TriState Home Services

Heating and Air Conditioning, Plumbing, Wells and Pumps,

About us

If you are looking for a HVAC Contractor, a Plumbing Contractor, or an Electrical Contractor to provide you with great service, you've come to the right place. We provide heating services, air conditioning services, plumbing services, and electrical services to our customers in Frederick and the surrounding Counties, the Pan Handle of West Virginia, and Northern Virginia, from our offices located in Frederick MD. With 3 generations of experience in providing heating, air conditioning, plumbing, and electrical services, we are dedicated to providing the best possible products and services for you, and your family.

Business highlights

76 years of trusted experience
Emergency Services Offered

Services we offer

Heat Pumps, Air Conditioners, Gas Furnaces, Boilers, Pool Room Dehumidifiers, Energy Recovery Ventilators, Roof-Top Units, Air Filtration System, Electronic Zone Control Systems, Radiant Floor Heating & Snow Melting Systems, Plumbing, Water Heaters, Drain Cleaning, Water Quality, Home Energy Evaluation/Audit, Insulation, & Basement Waterproofing.

Amenities

Free Estimates
Yes
Warranties
Yes
Emergency Services
Yes


Accepted payment methods

American Express
Check
Discover
MasterCard
Visa

Photos of past projects

Reviews

4.7193 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
83%
4
8%
3
3%
2
2%
1
4%


Rating CategoryRating out of 5
quality
4.8
value
4.7
professionalism
4.8
responsiveness
4.8
punctuality
4.9

Filter reviews by category

Showing 101-125 of 193 reviews

Lindsay W.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
They did a great job. When I thought there was a problem with the humidistat, they return and replaced it and tested the system to ensure it was working properly. Great Job!
Description of Work: Installed central humidifier system.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$300

Jennifer T.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
The technician came out and they were unable to install the humidifier. I requested a refunded for the coupon. The technician was nice to work with.
Description of Work: They were going to install a whole house humidifier.

Rating CategoryRating out of 5
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$359

Response from TriState Home Services
Sorry that the humidifier didn’t work out for you! Please keep us in mind in the future. We also do plumbing and electrical if you have a need. Thanks for the review!

Debra R.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
They showed up late due to a traffic accident but they had called and asked if I wanted to rescedule or wait for him. I waited and he showed up within an hour of his time. He scoped out the job and gave talked through what he was going to do and then he started working. He got the job done, showed me how to use it and cleaned up and left. He was very friendly.
Description of Work: They installed an April Air humitifier.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$550

Response from TriState Home Services
Sorry we were late, but I’m very glad you were happy with our Service Technician. Give us a call if we can ever be of service to you!

Natella R.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
Very well - overall a very positive experience
Description of Work: Excellent service - they came right on time and everything was done in a very timely manner. The humidifer they installed looks and works great. They also were very knowledgeable about the rest of the system and provided a great advice to me on maintenance choices. If I need to replace the system or do the repairs - I will not hesitate to contact them again.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$400

Response from TriState Home Services
Thanks for the review! I’m glad your humidifier is working out well for you. We look forward to working with you in the future. Just a reminder that we do Plumbing and Light Electrical (including whole house generators) too!

Andrew B.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
Tri-State solved our problem -- professionally and economically. The technician was excellent, answering all my annoying "Harry-Homeowner" questions politely and completely. He was on time and tidy. A month later, we are completely satisfied.
Description of Work: We took advantage of an Angie's List special and had a whole house humidifier installed on our central heating system. We have been using room/area humidifiers for decades because of bad experiences with earlier central humidifier technology and the perceived (and quoted) high cost of installing newer technology.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$350

Response from TriState Home Services
Thanks very much for the review! I’m very glad that you’re pleased with the humidifier. I’m also happy to hear you had a positive experience with our Technician. If you ever have any questions, or there is anything else we can do for you, please give us a call!

CAMERON W.
03/2013
4.0
heating & air conditioning/hvac
  + -1 more
OK. I should have done more research before installing a humidifier. Cameron
Description of Work: They installed a humidifier on my furnace which is supposed to reduce my heating costs. The service person did not agree that the humidifier would reduce my heating costs. I think the equipment installed was not of the highest quality but I think I got what I paid for. i have checked many times to see if the humidfier kicks in and so far it hasn't. Cameron

Rating CategoryRating out of 5
quality
4.0
value
5.0
professionalism
4.0
responsiveness
4.0
punctuality
5.0

Yes, I recommend this pro
$369

Response from TriState Home Services
Thank you for the feedback! If you have any questions, or do not feel the humidifier is working properly, please give us a call.

Melissa P.
02/2013
5.0
heating & air conditioning/hvac
  + -1 more
We are strongly considering using Tri-State to install this other humidifier.
Description of Work: We were contacted promptly after purchasing the big deal. A representative came to our house to perform the installation and realized right away that the model of humidifier that was purchased through the big deal would not work in our house (the humidifier required a drain in the floor, which we do not have). The representative recommended another humidifier that we could purchase for $600 installed from their company. Unfortunately the big deal value could not be applied to the purchase of the new humidifier so we had to request a refund.

Rating CategoryRating out of 5
quality
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from TriState Home Services
Sorry that the Bid Deal humidifier didn’t work out for you! If you decide to go with the other humidifier, please note that we knock $50 off any service for Angie’s List members. That covers HVAC, Plumbing, and Electrical. Look forward to working with you in the future!

Nico S.
02/2013
5.0
heating & air conditioning/hvac
  + -1 more
Purchases Angie's List to have a whole house humidifier installed. The entire process went very well. Everyone I talked to was very professional and friendly. The gentleman installing the system did an excellent job. He did not rush through the job, but instead made sure everything was installed the right way. I'm very happy with the humidifier and would definitely use them again.
Description of Work: Purchased Big Deal to have whole house humidifier installed.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$359

Response from TriState Home Services
Thank you for the review! I’m happy to hear that the installation went well and that you’re pleased with the humidifier. Give us a call any time- we also handle Plumbing and Electrical (including generators).

Kirk H.
02/2013
5.0
heating & air conditioning/hvac
  + -1 more
Work occurred in phases. I was concerned that there would be damage to the walls and/or floors, but in the end we were very pleased.
Description of Work: Installed an extensive air conditioning/heat pump system in a large victorian bed and breakfast (i.e., Frederick Inn at Buckeystown). Separate systems for three different floors, including mini-split units in some of the difficult to reach rooms. Work included new ducts throughout the basement.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$44,000

Response from TriState Home Services
Thanks very much for the review! It was a pleasure serving you. Give us a call if you ever need anything.

Jonas D.
12/2012
5.0
heating & air conditioning/hvac
  + -1 more
At 10:30AM today I called Tri-State to schedule service on my heat pump, which had stopped working a few days ago. They had a technician at my door at 12:15PM, which was at the beginning of the timeframe that they reported he would arrive. The technician was very knowledgeable, friendly, and professional. He also recommended some other services that I may need to do in the near future on my water heater. The heat pump was repaired in right around an hour. All in all, very impressed by the service, and I intend on using Tri-State again in the future!
Description of Work: Repaired shorted W2(66) conductor in outdoor unit. Replaced open fuse at fossil fuel kit and checked operation.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$228

Response from TriState Home Services
Thank you for the review! We look forward to serving you in the future.

Zachary M.
11/2012
5.0
heating & air conditioning/hvac
  + -1 more
Overall the experience with Tri-State was very positive, and I would absolutely recommend them to anyone. Because I have a steam system installation was quite difficult and it was hard finding anyone who was willing/able to complete the job. Not only were they able to do it, but they did it professionally, quickly, and inexpensively. They were in and out in only a couple days on what was a pretty complex job (removal of old, enormous boiler, steam fittings, etc.) and after a year the system is still performing well with no issues. I waited to submit this review because I wanted to see if there would be a need to use the warranty, and therefore their service department. There was a small issue with a leaky gasket on the oil filter, but it was simple and painless to use the warranty. The service man fixed the problem with no charge, and threw in a new filter. I don't mean this review to be overly positive, but I wanted to convey accurately the positive experience I had.
Description of Work: Purchased and installed oil fired steam boiler in my home. Also performed annual maintenance on the system.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
4.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$6,500

Response from TriState Home Services
We sincerely appreciate the thoughtful review, particularly with regard to our warranty service. Give us a call if you ever need anything.

Katherine M.
11/2012
5.0
heating & air conditioning/hvac
  + -1 more
The technician showed up on time. He did a complete check up of the furnace and walked me through everything he did. He answered lost of questions with no hesitation and made a few suggestions which was gladly appreciated.
Description of Work: Fall furnace check-up.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$89

Response from TriState Home Services
Thanks for the review and the feedback. Call us anytime!

Andrew CA J.
11/2012
3.0
heating & air conditioning/hvac
  + -1 more
Technician came promptly and quickly repaired the unit by installing a fuse. The bill for 1/2 hour labor at our home and the fuse was almost $220. House call costs aside--all a/c repairs necessarily have to be house calls--that seems like a lot! Be certain to get a firm estimate in advance before committing to a service call by Tri-State.
Description of Work: Restored power to a residential heat pump unit

Rating CategoryRating out of 5
quality
4.0
value
2.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

$220

Response from TriState Home Services
We’re sorry to hear you’re unhappy with any aspect of Tri-State’s service. The way Tri-State’s service pricing works is this: there is a fixed diagnostic fee that we charge for the service technician to come to your home AND determine what the problem is with your system. In your case, this only took 30 minutes. However, if it had taken our technician 4 hours to diagnose the problem, you would still only pay the basic diagnostic fee. Once the technician determines what the problem is, you will be told exactly what the cost of the repair will be using a preprinted price book. All of the prices are completely transparent and firm before any work is performed. On the occasions when the problem with a system is relatively simple, we understand that the repair may seem costly. Unfortunately, that is the trade-off we have to make in order to commit to charging only one diagnostic fee no matter how much work it takes to diagnose your problem. We hope that your system is working well for you now, and that we will have the opportunity to serve you in the future. Please call us anytime if you have additional questions or concerns. Also, we see you did not use our coupon for $50 off service calls for Angie’s List members, so we will be sending you a refund check for $50.

Teri T.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
After obtaining several estimates for a new A/C and furnace for my townhome, I chose to go with Tri-State Services, not only because of the pricing, but also because of the professionalism and thoroughness of the gentleman who came out to give me the estimate. He went above and beyond, answering all my questions and even taking the time to check the attic after my complaints of the upper level of the townhouse alwasys staying so warm in the summer. He found a duct that wasn't insultated and we added that to the list of things the company would do for me while installing the A/C/furnace. He also noticed that several areas of the attic floor were not insulated and recommended I get that taken care of. The two gentleman who came to install the A/C/furnace were also stellar! Both of them were professional, competent and very helpful in answer my questions about the new system. I had purchased some insulation for the attic floor and one of the guys offered to cut it up and place it for me. They even finished a good two hours before their estimated time! I will be purchasing a yearly maintenance agreement with this company to keep my new A/C/furnace running well, and would HIGHLY recommend them to anyone with A/C or furnace issues. Go with this company and you will not be disappointed!
Description of Work: I contacted Tri-State for an estimate on replacing a 23 year old A/C and 17 year old furnace in my townhome. The replaced my old A/C and furnace with a new Trane system.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$4,400

Response from TriState Home Services
Thanks very much for the review! The team will be thrilled to see you were satisfied with the service they provided. Give us a call anytime.

William S.
07/2012
5.0
heating & air conditioning/hvac
  + -1 more
Our entire experience with Tri-State has been above our expectations. Their representative, Ken, came to our on time and didn't give us a 4-hour window like the other companies we spoke with. He gave us a business card and a brochure about Tri-State. The installers - Mark and Shawn - were equally professional and approachable. I contacted two companies from Angie's List - Tri-State and another company. I haven't even received an acknowlegement that the other company received my inquiry! Ican't say enough good things about this company.
Description of Work: Replaced our A/C System.

Rating CategoryRating out of 5
quality
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$5,000

Response from TriState Home Services
So glad to hear that you were happy with our service! Please let us know if there is anything else we can do for you.

Cheryl G.
07/2012
5.0
heating & air conditioning/hvac
  + -1 more
The end of May Dale visited , evaluated, and estimated our home for a replacement system. He was not in a hurry and answered every question we had concerning installation, recommended brands, and time tables. He walked us through our decisions concerning additional venting, duct work, and financing. Later in the week, he brought Travis (installation supervisor) out to the house to review the project and tighten up the details on the installation. We were also able to share our concerns (since we have a somewhat cluttered basement) . Day one a work crew showed up promptly at 8 am, five or six men, very organized and went straight to work. I think they wrapped up at 4pm. Clean up after themselves and said their goodbyes. Day two a smaller crew,(duct work crew), showed up again right at 8am and went straight to work. It seemed that they were always working, maybe one break......My kids were amazed thinking they never eat or use rest room. Day two was over and they said their goodbyes. They let us know that the third day. there would only be one serviceman back out to complete the furnace. Day three was very quiet. He arrived on time and went straight to work hooking up the propane lines to the furnace. setting up the gauges, and everything necessary to put the furnace in operating condition. One part was malfunctioning, not letting the propane through, not regulating it properly. He hasn't been back out. I believe the intervening heat wave has kept the company very busy. We will be working with another part of the company to resolve the difficulty with the second story rooms. They are still much warmer than the rest of the house and may require additional adjustment in the attic with insulation and venting issues.
Description of Work: We obtained three estimates to replace the home HVAC system (furnace and air conditioner). The home is 23 year old log home. It is a story and a half home. This style home is known to have issues with heat and air distribution to the second story rooms. The service required a new system and a few additions/changes to the duct work to improved air flow and distribution. Initially, we were set up for a three day installation. Day one was the system swap out (old system out - new system in). This allowed the system to run and cool the house. Day two they continued work on removing and upgrading the duct work in the home. They removed flex duct that restricted air flow and replaced it with sheet metal. Day three was a short appointment to hook up the furnace and give it a trial start-up. The system was hooked up, but one key part was malfunctioning. So they were going to get a replacement part and come back on another day. There was no hurry involved because we didn't need heat during a "heat wave". We still don't have the furnace in and tested because of the overwhelming heat wave demands. The system Lennox Signature is performing very well. The house is maintaining stable humidity and temperature. The only difficulty is that second story rooms. They are still much warmer than the rest of the house and may require additional adjustment in the attic with insulation and venting issues.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$11,000

Darick F.
05/2012
5.0
heating & air conditioning/hvac
  + -1 more
They were at my home 45 minutes after I called them. Very courteous and professiona.l..will use again
Description of Work: Needed my AC checked out due to no cold air.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$59

Response from TriState Home Services
Thank you very much for the review, and for your business! We’re thrilled that you were satisfied.

Philippa B.
05/2012
5.0
heating & air conditioning/hvac
  + -1 more
They came out quickly but it was not repaired the first two times. Each time they came, they came before they said they would. They were prompt but it was frustrating that they had to come three times to make sure it working properly. The last person to come out checked everything thoroughly so we will hopefully not have this problem again.
Description of Work: They have come three different times in one year. They first came out to fix the condenser fan, they then came to replace the condenser fan, and the third time they had to re install the fan because of an employees mistake. They did not charge us for the third visit because of our warranty and the employees error.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$5,000

Response from TriState Home Services
I’m sorry to hear that it took us a few tries to get everything taken care of for you. We strive to get it right the first time, but you can always rest assured that we are not satisfied until you are completely satisfied. We appreciate the feedback- it helps us to do better in the future.

D. Micheal M.
05/2012
4.0
heating & air conditioning/hvac
  + -1 more
I would use them again, the service went well.
Description of Work: They repaired my air conditioner.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from TriState Home Services
Thank you for the feedback- let us know how we can earn an “A” from you in the future!

C. Charles M.
05/2012
4.0
heating & air conditioning/hvac
  + -1 more
They arriced when they said they would and did the job in one day. They did a good job with the installation, they cleaned up after themselves, and were friendly and knowledgeable. We would recommend them, but when they were here they noticed that the flu they were going to attach the new furnace to needed a replacement part. They put the new part in, but I noticed that it's corroding. I sent them an email on two separate occasions, but they have not replied or sent anyone out to look at the part. We also had to call them back because of two things that were overlooked. On that occasion, they came out right away and fixed both issues that were overlooked. They also did not try to charge us any extra for the repairs.
Description of Work: Tri-State designed a new Lennox heating and air conditioning system that's far superior to the original system we had. It's definitely more comfortable and the AC is more efficient. The heat blower is also more efficient. They also installed a Honeywell thermostat.

Rating CategoryRating out of 5
quality
4.0
value
5.0
professionalism
4.0
responsiveness
4.0
punctuality
5.0

Yes, I recommend this pro

Response from TriState Home Services
I’m very sorry to hear that you have not received a response to your requests to have the part in question inspected. We unfortunately have no record of your request. If you would still like for us to take a look, please call our main office (301-624-5970) at your convenience and ask to speak to Steve Norwood. He is one of the owners of the company, and he will insure that your request is handled promptly.

EILEEN S.
12/2011
5.0
heating & air conditioning/hvac
  + -1 more
I am delighted at the speed and efficiency that I experienced with Tri-State, starting with the customer service rep who went the extra mile to keep me informed, but even more so with the knowledgable service technician who spotted the problem in an instant, and made the repair on the spot. I highly recommend Tri-State for oil furnace repair work, and plan to use them again. It's great to have heat!
Description of Work: When my oil furnace stopped working, I called Tri-State, already a highly-rated Angie's List member. The customer service agent set up an appointment for the time window of 9 AM to 1 PM, then called me back to let me know the technician was on the way. He arrived right at 9 AM, and was able to diagnose and repair the control unit of my furnace within fifteen minutes, then test the repair and make certain everything was working correctly.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$280

Response from TriState Home Services
I’m glad the whole team did a good job for you. Thanks for the review! Call us if you ever need anything.

Robert K.
12/2011
5.0
heating & air conditioning/hvac
  + -1 more
The checkup on our system went smoothly and no problems were found. In addition to replacing the humidfier filter he oiled the fan, which I noticed had gotten noisy lately. In addition, I asked the technician for his advice on some questions relating to the equipment . He took the time to answer all my questions.
Description of Work: Asked them to come check our 1 year old furnace and replace the filter for our whole house humidifier (attached to the duct work).

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$124

Response from TriState Home Services
Thank you for the review. Happy to hear our service department took good care of you.

Thu T.
12/2011
5.0
heating & air conditioning/hvac
  + -1 more
Their service was excellent. The estimator came and gave us a quote and he was very honest about everything. We had several contractors to compare with and their quote was about $2000 cheaper than the other quote I got. He gave us a proposal and emailed it to me. They gave me the exact model number I was supposed to get unlike the other company. I appreciated that honest and the estimator was professional. I can’t complain. I am very happy to have found them on Angie’s list. We got the top model with the heat pump. They have a newly set helpline which I can call during emergencies. The furnace had completely gone out and I called them. I called them for two days and could not get through. I then got them later and they said that it was a newly set number and they were not there in the office.
Description of Work: I used Tri-State Home Services LLC to put HVAC system for heating and air conditioning. We use a heat pump. We also had a Angie’s list coupon and we got a discount from them.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$11,000

Response from TriState Home Services
Thank you very much for the review. We pride ourselves in being honest and completely forthcoming with our customers. That’s why you can download our pricelist from our website- no secrets, tricks, or games. You are free to download the pricelist and hand it over to our competitors! We stand behind our people and the work that we do. I apologize that it took you several tries to get through on the new phone system. It was a big change for us, and there were definitely a couple of bugs in the beginning. We have it worked out now, though, so call us any time!!

raymond O.
10/2011
5.0
heating & air conditioning/hvac
  + -1 more
Excellent service at a reasonable price.
Description of Work: repaired ac and heater

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$200

Response from TriState Home Services
Thanks for the review! Give us a call if you ever need anything else.

Kevin S.
10/2011
5.0
heating & air conditioning/hvac
  + -1 more
The representative did a thorough job.
Description of Work: The company investigated the cause of low air flow in the vent system.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$200

Contact information

82A Wormans Mill Ct, Frederick, MD 21701

http://www.tristatehomeservices.com

Service hours

Monday:
7:30 AM - 4:30 AM
Tuesday:
7:30 AM - 4:30 AM
Wednesday:
7:30 AM - 4:30 AM
Thursday:
7:30 AM - 4:30 AM
Friday:
7:30 AM - 4:30 AM

Licensing

Bonded

Insured

Licensed*

Trade License Number
4551
Trade License Locale
MD
Trade License Authority
Maryland Heating, Ventilation, Air Conditioning and Refrigeration Contractors Board
Trade License Expiration
10/01/2023

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
Yes
EPA Lead-Safe Certified
No
Use Green Products or Work Practices
No
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Heating and Air Conditioning,
Plumbing,
Wells and Pumps,
Electrical,
Air Duct Cleaning,
Water Filtration and Softening,
Generator,
Water Heaters,
Drywall,
Drain Cleaning,
Kitchen and Bath Remodeling,
Natural Gas Lines

FAQ

TriState Home Services is currently rated 4.7 overall out of 5.

Monday: 7:30 AM - 4:30 AM

Tuesday: 7:30 AM - 4:30 AM

Wednesday: 7:30 AM - 4:30 AM

Thursday: 7:30 AM - 4:30 AM

Friday: 7:30 AM - 4:30 AM

TriState Home Services accepts the following forms of payment: American Express,Check,Discover,MasterCard,Visa
Yes, TriState Home Services offers free project estimates.
Yes, TriState Home Services offers eco-friendly accreditations.
No, TriState Home Services does not offer a senior discount.
Yes, TriState Home Services offers emergency services.
Yes, TriState Home Services offers warranties.
TriState Home Services offers the following services: Heat Pumps, Air Conditioners, Gas Furnaces, Boilers, Pool Room Dehumidifiers, Energy Recovery Ventilators, Roof-Top Units, Air Filtration System, Electronic Zone Control Systems, Radiant Floor Heating & Snow Melting Systems, Plumbing, Water Heaters, Drain Cleaning, Water Quality, Home Energy Evaluation/Audit, Insulation, & Basement Waterproofing.

Contact information

82A Wormans Mill Ct, Frederick, MD 21701

http://www.tristatehomeservices.com

Service hours

Monday:
7:30 AM - 4:30 AM
Tuesday:
7:30 AM - 4:30 AM
Wednesday:
7:30 AM - 4:30 AM
Thursday:
7:30 AM - 4:30 AM
Friday:
7:30 AM - 4:30 AM