DeMonia's Heating & Cooling

heating & cooling contractor

This pro has maintained an average of 4.5+ stars throughout their time with Angi.

About us

DeMonia's Heating & Cooling is the "best of the best" Complete Customer Satisfaction! We strongly believe in giving our customers the most for their money. So, we work with only the highest quality materials, experienced and professional craftsmen. We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. This approach has set us apart and made us one of the leading companies. We strive for perfection on every job. Call Bill DeMonia, Jr. now!

Business highlights

47 years of trusted experience

Amenities

Free Estimates
Yes

Reviews

4.887 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
82%
4
14%
3
5%
2
0%
1
0%


Rating CategoryRating out of 5
quality
4.7
value
4.7
responsiveness
4.7
Showing 1-25 of 87 reviews

angelo c.
10/2023
5.0
New house new HVAC installed Very professional Everything working flawlessly I recommend

Rating CategoryRating out of 5
quality
5.0
value
4.0
responsiveness
5.0

Yes, I recommend this pro

Sean D.
04/2023
5.0
Arrived on time. Very professional. Install didn’t take as long as I thought. They cleaned up. Explained how to operate the unit. And left. Would recommend this company.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Sean D.
03/2023
4.5
Got a quote on 3/18. Scheduled the install for 3/21. The installers where on time at 9am . Explain what would be done as quoted . No problem with installation and install of thermostat. Explain the unit to me and cleaned up work area. Very professional. Would highly recommend this company.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

robert m.
02/2023
5.0
workers were very friendly

Rating CategoryRating out of 5
quality
4.5
value
4.5
responsiveness
4.5

Yes, I recommend this pro
$2,300

Mariann B.
10/2021
4.0
Prompt and went straight to work. Cleaned up all the materials.

Rating CategoryRating out of 5
quality
4.0
value
4.0
responsiveness
3.5

Yes, I recommend this pro

Jim S.
09/2021
5.0
Very efficient n knowledgeable. Dismantled the old system and removed. Installed new A/C and furnace and tested it. Cleaned up everything before leaving. I would definitely recommend them.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Eileen C.
08/2021
5.0
Great price and great job done

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Angela F.
07/2019
5.0
The overall experience was great. The team was friendly and efficient. My A/C unit was installed and all work was completed in a matter of an hour. They picked up and cleaned the areas they worked in and there was no trace that they were here other than a new more efficient cooling system.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Mary S.
06/2019
5.0
Responsive and reliable timely one day service and best price compared to others. Will recommend to others.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Eugene P.
11/2018
5.0
Their price was very competitive their service was excellent and technicians were superior. I highly recommend them!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Adrian W.
03/2018
5.0
Good service

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

T. H.
02/2018
5.0
DeMonia's gave me a much better and fair pricing than the other companies and not the high sales pitch for the commission. DeMonia's heating came in and replaced my furnace and replaced all of the duct work with great craftsmanship. I am pleased with my furnace.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Debra B.
07/2017
5.0
Very nice company I can,t get on roof so I hope they did a good job even if they didn't,t get a permit.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$2,400

Erin R.
06/2017
5.0
Fast, responsive, did a great job!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$850

Richard K.
12/2016
5.0
I came home after working all night to a cold house, the furnace quit. I called DeMonnia's at 9:30 am, by 10:25 am the repairman came, fixed, and was on his way! Incredible service!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Sandra C.
10/2016
5.0
Also had air conditioner put in. Came when said. Completed job timely matter. When a small situation came right back and fixed and very concern I was happy. I feel if a problem they will not hesitate to correct.

Rating CategoryRating out of 5
quality
4.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Tom V.
06/2016
5.0
They were very prompt and very knowledgeable

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

carolyn P.
06/2016
5.0
The owner down to the employees they sent to my home were very professional and courteous. I would recommend them to everyone and will use them in the future!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Butch W.
01/2016
5.0
Cleaned and repaired furnace

Rating CategoryRating out of 5
quality
4.5
value
4.0
responsiveness
5.0

Yes, I recommend this pro
$498

Andrew M.
12/2015
5.0
Quoted me a great price, as low as any and $5,000 below some of their competitors. They ran into some complications in installation, but resolved them successfully and still kept to their original price. Furnace has been working great ever since. Can't ask for more than that.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$7,000

Rickie Gilbert G.
08/2015
5.0
Said they would be at my home at 9:15 am arrived 8:45 am. Installed furnace, a/c and hot water heater. Job completed 3:00 pm. Professional, did an excellent job. Highly recommended.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$4,950

Mark D.
07/2015
5.0
We had a complete system install

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Contact information

16187 Southway Drive, Brook Park, OH 44142


Service hours

Monday:
Closed
Tuesday:
Closed
Wednesday:
Closed
Thursday:
Closed
Friday:
Closed
Saturday:
Closed
Sunday:
Closed

Service Categories

heating & cooling contractor

FAQ

Monday: Closed

Tuesday: Closed

Wednesday: Closed

Thursday: Closed

Friday: Closed

Saturday: Closed

Sunday: Closed

Yes, DeMonia's Heating & Cooling offers free project estimates.
No, DeMonia's Heating & Cooling does not offer eco-friendly accreditations.
No, DeMonia's Heating & Cooling does not offer a senior discount.
No, DeMonia's Heating & Cooling does not offer emergency services.
No, DeMonia's Heating & Cooling does not offer warranties.

Contact information

16187 Southway Drive, Brook Park, OH 44142


Service hours

Monday:
Closed
Tuesday:
Closed
Wednesday:
Closed
Thursday:
Closed
Friday:
Closed
Saturday:
Closed
Sunday:
Closed