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Diamond Mechanical LLC

Heating and Air Conditioning, Plumbing, Water Heaters,

About us

family owned business, we accept cash, personal check, all major credit cards

Business highlights

14 years of trusted experience
Emergency Services Offered

Services we offer

all plumbing, heating and cooling products from air conditioners to heat pumps, furnaces to air handlers, we service and install all plumbing fixtures as well from sinks to toilets.

Amenities

Senior Discount

5%

Emergency Services
Yes


Accepted payment methods

American Express
Check
Discover
MasterCard
Visa

Reviews

4.954 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
93%
4
0%
3
2%
2
0%
1
6%


Rating CategoryRating out of 5
quality
4.9
value
4.8
professionalism
4.9
responsiveness
4.8
punctuality
4.9
Showing 1-25 of 54 reviews

Alex K.
08/2023
5.0
pool cleaners
  + -1 more
They put in a new in-ground pool (16x36), concrete deck, automatic cover, and heater in 2022. Putting in a pool is painful. Period. Never having done it before, I didn't realize the number of potential issues (weather delays, supply backorders, defective equipment, etc.), and we started during the pandemic. Yes, communication could have been better, but (giving them the benefit of the doubt) they probably didn't always know when they were going to come out with the weather constantly changing, equipment being delayed over and over again, and other customer needs being more critical. At the end of the day, if it were not for Jeremiah, I would not have a pool (because without him, I would not have been willing to spend the amount of money many were asking, he was cost-effective when he put mine in). He did not really take any longer than anyone else would have during the pandemic. He did go periods without getting back to me, but in general, he was able to answer 85% of my calls and 95% of my texts on the first attempt and all eventually. Building a pool is a marathon, not a sprint. Patience is your friend. Update as of 10/13/2023 They put in a new in-ground pool (16x36), concrete deck, automatic cover, and heater in 2022. Putting in a pool is painful, no matter who puts it in. Never having done it before, I didn't realize the number of potential issues (weather delays, supply backorders, defective equipment, etc.), and we started during the pandemic. Yes, communication could have been better, but they didn't always know when they were going to come out with the weather constantly changing, equipment being delayed, etc. At the end of the day, if it were not for Jeremiah, I would not have a pool (because he was cost-effective when he put mine in). He did not really take any longer than anyone else would have during the pandemic. Building a pool is a marathon, not a sprint. Patience is your friend. Review Text: Great job putting in a pool during the pandemic.
Description of Work: Build a new pool.

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

Yes, I recommend this pro
$80,000

Alex K.
04/2022
5.0
water heater repair
  + -1 more
I had two go out within days of each other. ARS Roto-Rooter wanted ~$6,600 for both installed. They are Vented Gas 50 gallons each. I had both done by Diamond Mechanical for $3,650.
Description of Work: Replace 2 Water Heaters

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
$3,650

Alex K.
11/2021
5.0
heating & air conditioning/hvac, water heater repair
  + 0 more
Great! Jeremiah ordered and replaced the Control Unit and burner.
Description of Work: Water Heater Control Unit

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
$790

Nell J.
07/2017
1.0
plumbing
  + -1 more
the guy never showed up or call I call them again and left a message they never return my call.
Description of Work: plumbing job

Rating CategoryRating out of 5
quality
1.0
value
1.0
professionalism
1.0
responsiveness
1.0
punctuality
1.0


CASEY K.
05/2017
5.0
heating & air conditioning/hvac
  + -1 more
Great, excellent, couldn't be happier!
Description of Work: Hot water tank kept going out, Jeremiah figured out I had a warranty on my parts still, worked with the warranty company and got my parts for free. Came out on a Saturday and fixed it!!! I will be using him again very soon to replace my spigot on the backside of my house.

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

Jack D.
04/2017
5.0
plumbing
  + -1 more
They called right away and scheduled. They were here on time as scheduled. The work was completed correctly and the leak is now fixed. The price was a little high but I would hire them again.
Description of Work: I had a plumbing leak in the bathroom

Rating CategoryRating out of 5
quality
5.0
value
3.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$215

LAURA B.
04/2017
5.0
plumbing
  + -1 more
Went well, they did their work quietly and cleaned up after. We barely knew they were here.
Description of Work: Installed two toilets

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
$160

Juanita G.
04/2017
5.0
heating & air conditioning/hvac, water heater repair
  + 0 more
Great! Jeremiah was very professional and extremely efficient. I was very pleased with all facets of this process. Have recommended his service to friend already.
Description of Work: Replaced Hotwater tank

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
$825

John H.
03/2017
5.0
plumbing
  + -1 more
Smooth, we asked additional questions and received thorough and professional responses.
Description of Work: Toilet repair

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
$186

Response from Diamond Mechanical LLC
Thank you for your purchase and we hope we can provide future service for you. Thank yoy

Kristen A.
03/2017
5.0
plumbing, water heater repair
  + 0 more
Everything went well. We purchased a deal through Angie's List to have our water heater replaced on a Saturday. Jeremiah called on Monday morning to set up scheduling for that Friday. He arrived as scheduled and installed the new water heater without any issues. He did a great job. We would certainly hire this company again.
Description of Work: We needed to have our gas water heater replaced.

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
$825

Response from Diamond Mechanical LLC
thank you, we appreciate it, if theirs anything we can help with, please dont hesitate to call.

Bob F.
03/2017
5.0
water heater repair
  + -1 more
It went great. Was here on time and was very good at what he does. Explained the operation of the new hot water heater and did not mind me being around while he was working. Thanks Jeremiah. The kind of personal service you get is much better than the big box stores.
Description of Work: Installed water 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
$825

Susan W.
03/2017
5.0
plumbing
  + -1 more
Great! All proposed work and budgets were thoroughly discussed, and the repair looks terrific.
Description of Work: Fix a leaky bathtub faucet

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
$105

Response from Diamond Mechanical LLC
thank you for your kind words we appreciate it

Brian B.
03/2017
5.0
plumbing, water heater repair
  + 0 more
Everything went very smoothly! He arrived at the agreed time and was very professional. From what I can tell the quality of work is very high! I called several different plumbers and this was the best price.
Description of Work: Gas water heater replacement.

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
$825

Response from Diamond Mechanical LLC
thank you

TISH K.
03/2017
5.0
water heater repair
  + -1 more
Jeremiah was courteous, punctual, and friendly. I could tell that he knew what he was doing. It took him less than 2 hours to remove the old heater, position the new heater, and connect it. He showed me how to light it and asked if I had any questions. I will use him again for future plumbing needs.
Description of Work: Installed a water heater, that I purchased at Home Depot. I had purchased all the materials (water heater, drip pan, drain pipe, fittings)and brought them to the work site, so to reduce the cost.

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

Yes, I recommend this pro
$275

Response from Diamond Mechanical LLC
Thank you for your review. I appreciate it. If you have any questions feel free to contact us. thank you

Molly N.
02/2017
5.0
plumbing, water heater repair
  + 0 more
I purchased an Angie's List deal for $825 for a hot water heater replacement since ours (19 years old) sprung a leak. Jeremiah contacted me later that same day, and was able to schedule the job for the immediate next morning. He arrived on time (slightly early, actually), and was finished in about 3 hours. Job was well done. We asked if he could relocate the water heater about 3 feet to the left of our old one, so that it lined up with our furnace, to create more usable storage space in our basement. He did the relocation for an additional $125, which we felt was very reasonable since he had to rework more of the supply/return piping, vent, and gas supply. We also requested if he could install a drain pan, since our old heater did not have one. He charged $10 for the drain pan itself and $115 to install it (plumbing 1" PVC to drain). I felt that the $115 drain pan install cost was a bit high for the small amount of PVC that was done (our floor drain is only about a foot from the water heater and 3 feet from furnace), but he may just charge a flat rate for that task. The $825 deal was lower than other providers for a straight like-for-like install, though, so we still came out better than we would have otherwise. Overall, we are very pleased with his work and would recommend.
Description of Work: Hot Water Heater replacement (w/ slight relocation and addition of drain pan)

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
$1,075

Response from Diamond Mechanical LLC
Thank you for your review we appreciate it.

John E.
01/2017
5.0
water heater repair
  + -1 more
So far, all is fine. Will inspect work next month, but support and communication so far was excellent.
Description of Work: Needed a new water heater and install. Could do it myself, but time and location prevented.

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
$800

Response from Diamond Mechanical LLC
thank you, if you have any concerns plase let us know, and if there is anything we can help with in the future please let us know. thank you

Betty W.
01/2017
5.0
heating & air conditioning/hvac, water heater repair
  + 0 more
He was very prompt and quick. I liked that he explained about the tank and the warranty. He also told me about what to do and went thru everything about the tank. I would definitely use his service again.
Description of Work: I had a hot water tank removed and replaced. There was 2 shut off valves put on my tank.

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

Response from Diamond Mechanical LLC
[Member Name Removed] thank you for your review. We appreciate it, you were a pleasure to work with. If you have any service needs in the future dont hesitate to call. Thank you

Omar Q.
08/2016
5.0
plumbing, water heater repair
  + 0 more
My experience with Jeremiah was fantastic. Not only is Jeremiah a skilled plumber, but he is also pleasant and personable. I initially came into contact with him when I purchased a water heater replacement deal. He did an awesome job, and didn't seemed bothered when I asked him questions about the installation as he worked. I subsequently hired him to replace my bathtub, and to install outdoor faucets as well. All the work went smoothly. In reaching out to Jeremiah to set up appointments, he was always responsive. He always showed up as promised. It is hard to put a value on that. Despite my work not being "high ticket" or "big" jobs, I felt like a valued customer. One of the greatest things about using Jeremiah is that you will never wonder if you paid more or less than the last guy who used him for the same service. Jeremiah's pricing is fixed, and he will show you up front on his chart of services, what the service is going to cost. I wholeheartedly recommend using his services! You can't go wrong!
Description of Work: Water heater replacement, frost free outdoor faucet installation, tub replacement

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

Charles T.
05/2016
1.0
water heater repair
  + -1 more
got message from them to call and set up apt,but all I got was voice mail and they never responded,left at least 3 or 4 messages got no response even emailed them and again nothing,wont be calling them back,not a good way to run a business
Description of Work: nothing

Rating CategoryRating out of 5
quality
1.0
value
1.0
professionalism
1.0
responsiveness
1.0
punctuality
1.0

$70

Susan C.
04/2016
5.0
heating & air conditioning/hvac, plumbing, water heater repair, water softeners, water delivery
  + 3 more
He arrived on time, removed the old hot water heater and installed the new one. A copper pipe leading into the heater was in bad shape so he cut off the crumbling section and replaced it. He worked quickly. and was finished in about 2 hours, maybe a little less. He was courteous and knowledgeable, took time to explain about our new hot water heater. The actual cost of the hot water heater was $675, the cost of fixing the old pipe $125.
Description of Work: Installed a new hot water heater and had to fix a crumbling copper cold water pipe

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
$800

Jennifer H.
04/2016
5.0
heating & air conditioning/hvac, plumbing, water delivery, water softeners
  + 2 more
Jeremiah was super nice, quick, and cleaned up after himself. He even let our son watch him work! I will absolutely use him again and would not hesitate to recommend him to others.
Description of Work: Jeremiah removed our old leaky commode and replaced it with a beautiful shiny new one. The new one saves water as 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
$270

Jason D.
01/2016
5.0
heating & air conditioning/hvac
  + -1 more
Service was great. Very punctual, professional and helpful. Jeremiah gave me some tips for the future and I will be contacting again with any work I will need to have done.
Description of Work: Furnace tune-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
$45

Nathan B.
12/2015
5.0
heating & air conditioning/hvac, plumbing, water heater repair
  + 1 more
Provider did a quick, good job with installing our new water heater. He also assisted with additional items (valves) at a reasonable price. We would use him again.
Description of Work: Installed gas water 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
$675

Anthony W.
10/2015
5.0
heating & air conditioning/hvac, plumbing, water delivery
  + 1 more
They did a good job. They were on time and got the work completed in 1 1/2 hours.
Description of Work: I had them repair water pipes.

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
$140

S. F.
10/2015
5.0
heating & air conditioning/hvac, plumbing, water heater repair
  + 1 more
Went very well. Jeremiah checked and cleaned the furnace as described above for efficient winter operation (helping me lower my future heating bills -- thank you!) A very nice, professional gentleman. Highly recommend!
Description of Work: Furnace tune-up, which included cleaning and checking gas burners, pilot assembly, thermocouple, burner flame (gas-pressure adjustment), heat exchanger, flue venting, fan control, safety device and electrical wiring, blower speed, amp draw, and belt (tension adjustment); lubricating all moving parts; checking for overall safe operation. This was an Angie's List Deal, for $45.

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
$45
    • 1(current)
    • 2
    • 3

Contact information

122 Yukon Dr, COMMERCIAL POINT, OH 43116

http://www.diamondmechanicalllc.com

Service hours

Sunday:
Open All Day
Monday:
Open All Day
Tuesday:
Open All Day
Wednesday:
Open All Day
Thursday:
Open All Day
Friday:
Open All Day
Saturday:
Open All Day

Licensing

Bonded

Insured
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,
Water Heaters,
Drain Cleaning,
Water Coolers,
Water Filtration and Softening,
Pool and Spa Service,
Sewer Cleaning,
Natural Gas Lines,
Drain Pipe Installation

FAQ

Diamond Mechanical LLC is currently rated 4.9 overall out of 5.

Sunday: Open All Day

Monday: Open All Day

Tuesday: Open All Day

Wednesday: Open All Day

Thursday: Open All Day

Friday: Open All Day

Saturday: Open All Day

Diamond Mechanical LLC accepts the following forms of payment: American Express,Check,Discover,MasterCard,Visa
No, Diamond Mechanical LLC does not offer free project estimates.
No, Diamond Mechanical LLC does not offer eco-friendly accreditations.
No, Diamond Mechanical LLC does not offer a senior discount.
Yes, Diamond Mechanical LLC offers emergency services.
No, Diamond Mechanical LLC does not offer warranties.
Diamond Mechanical LLC offers the following services: all plumbing, heating and cooling products from air conditioners to heat pumps, furnaces to air handlers, we service and install all plumbing fixtures as well from sinks to toilets.

Contact information

122 Yukon Dr, COMMERCIAL POINT, OH 43116

http://www.diamondmechanicalllc.com

Service hours

Sunday:
Open All Day
Monday:
Open All Day
Tuesday:
Open All Day
Wednesday:
Open All Day
Thursday:
Open All Day
Friday:
Open All Day
Saturday:
Open All Day