No-Frost Air Conditioning & Heating, LLC

Heating and Air Conditioning, Water Heaters

About us

Family owned & operated. Additional contact name - Eileen Bangs - Award winning. Additional Licensing Information: MD Master Gas Fitter 6631. Baltimore County License: JG9033. Howard County License: G-9018. Carroll County License: P00068G. Electrical Licensing - Howard County License: 390, Baltimore County License: 547. MHIC12699.

Business highlights

54 years of trusted experience

Services we offer

Heating & air conditioning and automatic humidifier, air cleaner, electronic thermostat, hot water heaters & gas conversions.

Amenities

Free Estimates
Yes
Warranties
Yes
Senior Discount

5%



Accepted payment methods

American Express
Check
Discover
Financing Available
MasterCard
Visa

Photos of past projects

Reviews

4.9400 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
91%
4
4%
3
1%
2
1%
1
4%


Rating CategoryRating out of 5
quality
5.0
value
4.7
professionalism
4.9
responsiveness
4.9
punctuality
4.9

Filter reviews by category

Showing 301-325 of 400 reviews

Ken B.
08/2008
5.0
heating & air conditioning/hvac
  + -1 more
My experience with No Frost was fantastic. Eileen in the office was able to get me help quickly. When the tech didn't arrive on time, Eileen called to let me know when he would be there. The tech did his work quickly and diagnosed that the coil had a leak and would need to be replaced. We discussed various options and decided to replace the coil instead of getting a new unit. No Frost took care of the warranty issues and then came out and installed the coil. The tech was about 10 minutes early getting to my house (I don't think I ever had that happen before) and did the job in a professional manner. He took the time to explain what was going on with the unit and also repaired the overflow valve as well. Their was a small problem and No Frost came out as soon as I notified them of the problem. I will always do my HVAC business with No Frost going forward. This company is outstanding!
Description of Work: Checked the air handling unit for leaks, once they found a leak they replaced the coil.

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
$1,200

Meghan A.
08/2008
5.0
heating & air conditioning/hvac
  + -1 more
Very friendly, timely and excellent service.
Description of Work: I called and they were at my house within 20 minutes to fix a puncture in our HVAC 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
$95

PAT M.
07/2008
5.0
heating & air conditioning/hvac
  + -1 more
I called to schedule an estimate late in the morning and No-Frost offered to send someone out that afternoon. We set up an appointment for 2 days later and they promised to call to narrow the timeframe down from 9 am to 12 pm. The technician called mid-morning to say he'd be here within 30-45 minutes. He arrived within 30 minutes and got right to work. He found that a line was completely blocked, so he cut the line and reattached it. The estimate I was given turned out to be exactly right. I appreciated the advice he gave me to help keep the lines clean in the future, and that he pointed out a missing cap on the outside unit. I asked if we needed to replace the cap now and he suggested waiting (see below).
Description of Work: Repaired a leak under the air conditioning unit.

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
$100

Debbie M.
07/2008
5.0
heating & air conditioning/hvac
  + -1 more
The company is very professional and very nice to work with. They called before they came to let me know they were on the way. When the arrived they laid down covers for the floor and got right to work. When they were done they cleaned everything up and left no debris at all. They explained the system and how it all works and made certain I understood. They also made a check up call to see how it all went. No Frost is a family owned business, albeit a large one, but their employees speak very highly of them and have been working for No Frost for several years. This alone is a ringing endorsement. Eileen was lovely and she credited the first service call of $90 toward the installation cost.
Description of Work: I called No Frost came to diagnose a broken air conditioner after having to schedule another company that could not come for 5 days. No frost made it out the next day. As we suspected, it was not repairable and we needed a new one. Our furnace, was almost 40 years old and we decided to replace the air conditioner and furnace. No Frost recommended two options, both Trane, which we wanted and several upgrade options of which we only wanted one. They could not schedule us for the install for about a week but this is the middle of the summer. They installed a gas furnace and energy saver air conditioner and removed all the old equipment.

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
$7,100

Robin R.
07/2008
5.0
wells
  + -1 more
It was very good. I got three different estimates. They are a family owned company and I really like them. They are very responsive and very nice people. I couldn't ask for a better company. The people who did the installation were very friendly and nice to deal with. They did everything correctly. They were neat, on time, and they cleaned up everything afterwords. Everything went just as you would hope.
Description of Work: They replaced our heat pump for us. We got a humidifier and an electronic air cleaner.

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
$6,000

Patrick H.
04/2008
5.0
heating & air conditioning/hvac
  + -1 more
I liked that they are a family based business. They were very friendly to work with and did a good job. I would use them again.
Description of Work: They replaced my entire HVAC system.

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

Yes, I recommend this pro
$4,700

Joseph H.
03/2008
5.0
heating & air conditioning/hvac
  + -1 more
Got to point where furnace was not working at all; called No Frost late afternoon; would have someone there first thing next morning; even called when technician was held up by traffic (only delayed for half/hour); after discussion with myself, best option would be to get part; came back later that day with the part; repaired furnace; furnace has been working fine so far. Received thank you card afterwards. Didn't try to push for sale of new furnace. Even guaranteed their work for one year.
Description of Work: My furnace would come on, but no heat (burners would not ignite); this has been an intermittent problem for sometime; had previously had three other contractors look at (before I joined Angie's List)-was never satisfactorily diagnosed/repaired; found No Frost on Angie's List; this is 20-year old furnace; found part that was needed--ignition control kit (which included new flame rod); replaced.

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
$437

STEPHEN E.
02/2008
5.0
heating & air conditioning/hvac
  + -1 more
They were very professional and courteous. The service man explained everything as he went along. He was clean and did not leave a mess.
Description of Work: Added refrigerant to my A/C they also installed a whole house humidifier.

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
$750

H C.
12/2007
5.0
heating & air conditioning/hvac
  + -1 more
Did a great job at fair price; weekend differential is very modest.
Description of Work: Arrived within an hour of call on a weekend. Re-lit furnace pilot and replaced a part to reduce likelihood of future pilot blow-out. Also made repairs to humidifier.

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
$285

CHARLES P.
10/2007
5.0
heating & air conditioning/hvac
  + -1 more
They were prompt responsive. Very good company.
Description of Work: Came out for general service of my HVAC. Offered suggestions on what to look out for for future service.

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
$225

SANDRA B.
10/2007
5.0
heating & air conditioning/hvac
  + -1 more
Prompt scheduling. Excellent customer service. Excellent quality of work. They went above and beyond.
Description of Work: Installed central humidifier and performed system maintenance.

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
$1,000

PATRICIA S.
10/2007
5.0
heating & air conditioning/hvac
  + -1 more
They were very helpful and responsive. Cleaned up after they were finished and it looked great. They gave me materials to read about there system when they first came. I am very happy with them. They installed a Trane system with a rebate of 10 years parts and service warranty.
Description of Work: They installed a heat pump system, humidifier, and a filtration system.

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
$8,400

CHRIS M.
09/2007
5.0
heating & air conditioning/hvac
  + -1 more
The workers for No Frost were friendly and helpful and the office staff was very meticulous about getting all the information they needed. I felt very good about trusting them as they all were so professional.
Description of Work: No Frost installed a new A/C and heating unit in my 1500 square foot home.

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
$6,000

FRANKYE H.
09/2007
5.0
heating & air conditioning/hvac
  + -1 more
No-Frost Air Conditioning & Heating Company makes every effort to serve its customers in the best possible way. They have been very responsive to my calls. The servicemen are always very professional and courteous. I think their prices are very reasonable.
Description of Work: They serviced my air conditioner. They cleaned out all of the parts and inspected it. I have a 1300 square foot home.

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
$115

SANDRA R.
09/2007
5.0
heating & air conditioning/hvac
  + -1 more
They're great! They are very responsive and good to deal with.
Description of Work: They installed a new heating and A/C system. They came back last week and serviced it.

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
$3,500

Ilene N.
08/2007
1.0
heating & air conditioning/hvac
  + -1 more
We came back from vacation and the air conditioning was not working (90 plus temperatures). I called and reached a live person who took my contact info and said that the technician would call and be out. After several hours with no call, I called again and the person who answered (different person from the first call) had no record of the first call but indicated that she would give the information to the technician who would call and come out that day. It's now two days later and no one has called and another company has done the repair.
Description of Work: Needed emergency air conditioning repair, company was a no-show.

Rating CategoryRating out of 5
professionalism
1.0
responsiveness
1.0
punctuality
1.0


Response from No-Frost Air Conditioning & Heating, LLC
THERE SEEMS TO HAVE BEEN SOME MISCOMMUNICATION BETWEEN THIS CUSTOMER AND MY ANSWERING SERVICE. APPARENTLY THE CUSTOMER PLACED A CALL WITH MY ANSWERING SERVICE LATE SATURDAY AFTERNOON. WE DO NOT SERVICE HER ZIP CODE AND NO-ONE PROMISED TO SEND A TECHNICIAN OUT. I AM TRYING TO CONTACT THE CUSTOMER TO CLEAR UP THIS MATTER. OUR COMPANY PRIDES OURSELVES IN GOOD CUSTOMER SERVICE AND WE REGRET ANY MISUNDERSTANDING.

Rahul M.
07/2007
5.0
heating & air conditioning/hvac
  + -1 more
Called Eileen and No Frost for help. Eileen and team were very professional. I called after hours and received a call back next day. It took us a week to get a technician scheduled due to our and their schedules. Technician came on pre-scheduled time. Was very professional and found un-connected duct work and recommended changing our thermostat that we were planning to do anyways. A hour later rooms were nice and cold. A very professional outfit. Greatly recommended. Rare to find such level of customer service.
Description of Work: Two rooms that were had no cooling.

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
$270

KRISTEN B.
06/2007
5.0
heating & air conditioning/hvac
  + -1 more
Our very old air conditioner stopped working around 6pm on a Tuesday night. My husband and I went onto Angie's List and found No-Frost had great reviews. We called and left our information with an answering service, since the office was closed. We were shocked and thrilled to get a call back from Eileen later that same evening. She set up our appointment for the next day, sometime between 9:30am and 2:30pm, and explained their charges ($85 for service call, includes first 1/2 hour). Eileen was great with keeping in touch with us the next morning to let us know a tighter time window when the repairman would arrive. The repairman was very pleasant and good natured and professional. He discovered our Capacitor was broken and replaced it with a new one he had on his truck. The whole visit was about half an hour. He recommended we replace our old outdated furnace and A/C unit and even let us know that early spring/fall would be a good time for that. We'll use them again!
Description of Work: The repairman was very pleasant and good natured and professional. He discovered our Capacitor was broken and replaced it with a new one he had on his truck. The whole visit was about half an hour. He recommended we replace our old outdated furnace and A/C unit and let us know that early spring/fall would be a good time for that. We'll use 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
$178

SHARON O.
06/2007
5.0
heating & air conditioning/hvac
  + -1 more
Eileen took my call and had technicians at my house within hours of my call. Everyone we dealt with was responsive, courteous and extremely well versed in all products. Their routine maintenance was the best we had after years with another company. The new thermostat was installed and we were given a walk through to learn how to program it. We were so impressed we now have a contract with the company.
Description of Work: Seasonal heating and air conditioning maintenance and replacement of a malfunctioning thermostat.

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
$552

Mike C.
06/2007
5.0
heating & air conditioning/hvac
  + -1 more
After working with one of their competitors for years we began to think that the annual service fees and the price of parts from the competitors were out of line. We contacted No-Frost after seeing them on Angie's List and were delighted with their timeliness, their reasonable prices and their professional manner. They did a big job quickly and without making a mess. We will let our service contract run out with their competitor and move all our HVAC work over to No-Frost ASAP.
Description of Work: No-Frost replaced interior and exterior HVAC units that included heat pump and air handler. They began by taking our calls and questions in a timely manner, sending us the information that we asked for, then meeting with us to discuss options. They ordered the parts and installed them in a timely and professional manner then followed up with calls to ensure that everything was working well.

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
$8,500

Marysue V.
06/2007
5.0
heating & air conditioning/hvac
  + -1 more
Things went well. This company is somewhat hard to reach. I obtained an appointment by phoning at 7:05 am, Also, they attempt to schedule all appointments before 3 pm, making it difficult to work in the morning and come home for the appointment. Although my appointment window was from 9-noon, the technician didn't actually arrive until around 1:15. The company phoned twice, however, with arrival time updates. Although this company specializes in Trane equipment, the truck luckily carried parts for my Carrier system. Parts had a 1 year warranty. The technician mentioned that it would be hard to estimate the arrival time of any parts that might have to be ordered for non-Trane units. There was a $10 coupon on both the website and a recent Angie's List bulletin.
Description of Work: The power went out to the heat pump thermostat. The technician ultimately replaced the transformer and control board which he thought had been shorted during a recent neighborhood wide power failure, as well as a piece in the outdoor unit. Some of the contact points were burned in the latter.

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

Yes, I recommend this pro
$470

Lara B.
06/2007
5.0
heating & air conditioning/hvac
  + -1 more
It was a very busy week, because it was hot outside. The clogged line was causing a leak in my basement, so Eileen made every effort to squeeze me into their schedule, and called whenever there was an opening. I would have had to wait five days with any other company, but they were able to come on the second day. It would have been the first day if I answered the phone then. When Clint arrived, he quickly diagnosed the problem and took care of it. He also installed a user-serviceable part, and advised me on how to clear the line myself if it happened again. He was very friendly and courteous. He told me that a newer unit would be 48% more efficient, but did not try to scare me into buying one right away. He cleaned up after himself as he worked. I would definitely use No-Frost again!
Description of Work: Cleared condensation line, and added 2 lbs. of Freon.

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

Aliza W.
05/2007
5.0
heating & air conditioning/hvac
  + -1 more
Rick and Jack came out within an hour of our calling - pretty amazing! Our thermostat wasn't turning on the AC, so they did the above work, and gave us great explanations of what was wrong and advice on how to avoid problems in the future. They didn't recommend any costly or unnecessary repairs or replacements - just did what was needed, but a very thorough job. They didn't charge us for the time they had to go get the part - were here for well over an hour, but only charged us for one hour. Prices EXTREMELY reasonable and our AC is working! Prompt, courteous, professional and knowledgeable. Thank you!!!! We'd definitely recommend them to anyone!
Description of Work: Checked Thermostat, replaced circuit board, added freon.

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
$371

patricia H.
04/2007
5.0
heating & air conditioning/hvac, water heater repair, wells
  + 1 more
Eileen Bangs was very pleasant when I called. They were here within two hours of my call to give me an estimate and did the complete installation four days later. The men were very considerate, professional and efficient and worked very quickly. The entire job was completed in about 6-7 hours and everything was thoroughly cleaned up afterwords. I received a follow up call the next day to see how everything went.
Description of Work: Installed a new furnace, water heater, coil, air cleaner, condensate pump, digital programmable thermostat.

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
$6,625

CHARLES P.
03/2007
5.0
heating & air conditioning/hvac, gas leak repair
  + 0 more
BGE had to turn off our gas because of a leak. I called No-Frost Heating & AC the next morning and was told the tech would arrive between 12-2pm. He arrived at 12:30, found the leak and replaced a small valve. The entire process took only 1/2 hour. I will definitely call them again for any heating/AC problems!
Description of Work: They had to find a gas leak and repair it.

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
$93.4

Contact information

4990 Waterloo Rd, Ellicott City, MD 21043

http://www.no-frost.com

Service hours

Monday:
7:00 AM - 4:00 PM
Tuesday:
7:00 AM - 4:00 PM
Wednesday:
7:00 AM - 4:00 PM
Thursday:
7:00 AM - 4:00 PM
Friday:
7:00 AM - 4:00 PM
Saturday:
8:00 AM - 12:00 PM


Licensing

Insured

Licensed*

Trade License Number
4662
Trade License Locale
MD
Trade License Authority
Maryland Heating, Ventilation, Air Conditioning and Refrigeration Contractors Board
Trade License Expiration
10/13/2024
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,
Water Heaters

FAQ

No-Frost Air Conditioning & Heating, LLC is currently rated 4.9 overall out of 5.

Monday: 7:00 AM - 4:00 PM

Tuesday: 7:00 AM - 4:00 PM

Wednesday: 7:00 AM - 4:00 PM

Thursday: 7:00 AM - 4:00 PM

Friday: 7:00 AM - 4:00 PM

Saturday: 8:00 AM - 12:00 PM

No-Frost Air Conditioning & Heating, LLC accepts the following forms of payment: American Express,Check,Discover,Financing Available,MasterCard,Visa
Yes, No-Frost Air Conditioning & Heating, LLC offers free project estimates.
No, No-Frost Air Conditioning & Heating, LLC does not offer eco-friendly accreditations.
Yes, No-Frost Air Conditioning & Heating, LLC offers a 5% senior discount.
No, No-Frost Air Conditioning & Heating, LLC does not offer emergency services.
Yes, No-Frost Air Conditioning & Heating, LLC offers warranties.
No-Frost Air Conditioning & Heating, LLC offers the following services: Heating & air conditioning and automatic humidifier, air cleaner, electronic thermostat, hot water heaters & gas conversions.

Contact information

4990 Waterloo Rd, Ellicott City, MD 21043

http://www.no-frost.com

Service hours

Monday:
7:00 AM - 4:00 PM
Tuesday:
7:00 AM - 4:00 PM
Wednesday:
7:00 AM - 4:00 PM
Thursday:
7:00 AM - 4:00 PM
Friday:
7:00 AM - 4:00 PM
Saturday:
8:00 AM - 12:00 PM