Ber’s, ESI, Huge, Wm. E Donnelly, Bud’s & Metro Have Become Heart of Ohio!
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  OPEN 24 HOURS
Banner pictures of various locations in Ohio Banner pictures of various locations in Ohio
What To Expect

Discover the Difference
with Heart of Ohio

Family Owned & Operated
Locally since 1922
Open 24 Hours a Day;
7 Days A week
The One Call to Serve all Your HVAC, Plumbing & Electrical Needs
Easy & Simple
Flat Rate Pricing
Free In-home Estimates
on all Work
Customer Service Excellence
ABOUT US
Picture of sign saying "Ohio Welcomes You" with sign for Cleveland, HVAC unit, and football helmet Picture of sign saying "Ohio Welcomes You" with sign for Cleveland, HVAC unit, and football helmet
What To Expect

Discover the Difference
with Heart of Ohio

Family Owned & Operated
Locally since 1922
Open 24 Hours a Day;
7 Days A week
The One Call to Serve all Your HVAC, Plumbing & Electrical Needs
Easy & Simple
Flat Rate Pricing
Free In-home Estimates
on all Work
Customer Service Excellence
bers Ber’sEST. 1993
huge HugeEST. 1965
buds Bud’sEST. 1989
esi ESIEST. 2001
wed DonnellyEST. 1922
ESI + BER's + HUGE + WM. E Donnelly + BUD'S + METRO = HEART OF OHIO
Heart Of Ohio Is Six Names You've Grown To Trust Under One Roof!

What Your Neighbors
Are Saying About
heart of Ohio

MORE REVIEWS

My AC unit stopped working, called a few different places. Huge were the ones that could get here the quickest. Neil called when he was on his way. When he arrived he was very professional, knowledgeable, and quick to diagnose my issue. He was able to correct the issue and have my AC running within about 45 minutes. I couldn't have had a better experience with a company. They have…

My AC unit stopped working, called a few different places. Huge were the ones that could get here the quickest. Neil called when he was on his way. When he arrived he was very professional, knowledgeable, and quick to diagnose my issue. He was able to correct the issue and have my AC running within about 45 minutes. I couldn't have had a better experience with a company. They have earned a new customer with me!

David S.

This was the second time I've used this business. Technicians are prompt, friendly, knowledgeable & the work is done quickly & efficiently. They keep you informed every step of the way, with pricing up front & the final bill reflects the estimate. It's easy to get an quickly, & there is a 24 hour answering service should you need it. I wouldn't hesitate to recommend them for all of your…

This was the second time I've used this business. Technicians are prompt, friendly, knowledgeable & the work is done quickly & efficiently. They keep you informed every step of the way, with pricing up front & the final bill reflects the estimate. It's easy to get an quickly, & there is a 24 hour answering service should you need it. I wouldn't hesitate to recommend them for all of your heating & cooling needs.

K.S. T.

Very pleased from start to finish! My furnace quit working & was older. My a/c unit was extremely old & needed to be replaced as it was not energy efficient at all. John C. sold me the system & I really appreciated his no-nonsense style. He was quick to get me a quote & it was competitive. The installation crew were great!! Matt, Eric & Sam were all professional, courteous…

Very pleased from start to finish! My furnace quit working & was older. My a/c unit was extremely old & needed to be replaced as it was not energy efficient at all. John C. sold me the system & I really appreciated his no-nonsense style. He was quick to get me a quote & it was competitive. The installation crew were great!! Matt, Eric & Sam were all professional, courteous & simply knew what they were doing.

Wise G.

I can't say enough about this company and it's staff. I am a disabled veteran and my furnace stopped working. I made a call and they did everything they could to work me in their busy schedule. Once the tech got into it he found that a bird had gotten into the furnace causing major problems. He suggested that the vent pipe be covered this would prevent this from happening…

I can't say enough about this company and it's staff. I am a disabled veteran and my furnace stopped working. I made a call and they did everything they could to work me in their busy schedule. Once the tech got into it he found that a bird had gotten into the furnace causing major problems. He suggested that the vent pipe be covered this would prevent this from happening again. I mentioned that I had chicken wire and he got it and enclosed the…

Thomas F.

Can't say enough good things about this company. Very thorough and professional. Did a great job with my plumbing. Have used them before and will use them again. Highly recommend.

Can't say enough good things about this company. Very thorough and professional. Did a great job with my plumbing. Have used them before and will use them again. Highly recommend.

Dawn H.