About D. H. Berry, Inc.

D.H. Berry Inc. offers Heating, Cooling, Energy Audits, Ductless Mini-Split Air Conditioning Systems, Furnace & Boiler Repairs and Installations, Electrical Service – Residential & Commercial, Hot Water Tank Installations – Storage & Tankless, Major Appliance Repair – Refrigerators, Washers, Dryers, Ranges, Air Conditioning Repair, Air Conditioning Installation, Air Conditioning Tune-Up, Furnace Repair, New Furnace Installation, Boiler Repair, and New Boiler Installation in North Tonawanda, Tonawanda, Buffalo, Grand Island, Niagara Falls, Williamsville, Snyder, Clarence, East Amherst, Amherst Buffalo, Tonawanda, North Tonawanda, Grand Island, Niagara Falls, Williamsville, Snyder, Clarence, East Amherst, Amherst North Tonawanda, Tonawanda, Buffalo, Grand Island, Niagara Falls, Williamsville, Snyder, Clarence, East Amherst, and Amherst, New York Western New York and the greater Buffalo area Western New York area including North Tonawanda, Tonawanda, Buffalo, Grand Island, Niagara Falls, Williamsville, Snyder, Clarence, East Amherst, and Amherst.

Call (716) 693-2762. Email dhberryinc@gmail.com. Call us today at (716) 693-2762 or reach out through our website to schedule a free consultation.

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What customers say

I'm very happy with the job D.H Berry's crew of Steve and Eric did to install a new Laars boiler. These gentlemen are friendly and very knowledgeable. The quality of their work is excellent. They also did a great job of cleaning the workspace when done. From the initial meeting with Doug Berry for boiler selection to the completed install I could not be more pleased. I highly recommend D.H. Berry.
Glenn Phillips

Doug did a excellent job of working thru nyserda to get a contract to install a new furnace and hybrid water tank in my home, as well as a full energy audit. Couldn't be more pleased with results. Highly recommend.
Ken Richard

I was very fortunate to have Steve and Eric install my split-type air conditioning unit. It was a difficult job requiring them to go up and down my stairs and in and out of the house numerous times in 90 degree heat but I couldn't be more pleased with the results. They were respectful, friendly and hardworking. I felt very comfortable having them in my home. When the installation was finished they did an excellent job in cleaning up. They proceeded to explain how to use the system and to call if I had any issues. I would recommend D.H. Berry and their services to anyone.
Richard Carlson

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By the D. H. Berry, Inc. team · Last updated 2026-09-04