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48 Years In Business
Company Details
Hours
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Achievements
Service Details
Areas of Expertise
- Install or Replace Multiple Windows
- Install or Replace Asphalt Shingle Roofing
- Gas Furnace
- Electric Furnace
View All Offerings and Cities Served
Cost Information
- Free Estimates
Reviews
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Showing 11-20 of 87 results
5.0
Ben C.
Cleveland, OH
9/14/2018
5.0
Adrian W.
Cleveland, OH
3/23/2018
Good service
5.0
T. H.
Maple Heights, OH
2/27/2018
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.
5.0
Debra B.
Cleveland, OH
7/10/2017
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.
5.0
Erin R.
Cleveland, OH
6/16/2017
Fast, responsive, did a great job!
4.0
Aaron B.
Cleveland, OH
6/5/2017
5.0
Richard K.
Brook Park, OH
12/22/2016
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!
5.0
Sandra C.
Cleveland, OH
10/27/2016
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.
5.0
Tom V.
Broadview Heights, OH
6/15/2016
They were very prompt and very knowledgeable
5.0
Carolyn P.
Strongsville, OH
6/6/2016
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!
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