What Our Customers Say About Their Experience
Since 1885, homeowners and businesses across Cincinnati, Northern Kentucky, and Southeastern Indiana have trusted The Geiler Company with their plumbing, heating, and cooling needs. We don't just tell you we're reliable — our customers do.
Trusted by thousands of families and businesses since 1885
"Our furnace stopped working and it turned out we needed a new one! They got started the very next day and we couldn't be happier! Another popular name company couldn't come out right away so we would have had an extra day in the cold. Geiler is now my go-to company for anything HVAC or plumbing. Thank you Geiler!"
"My a/c went out last July when it was over 100 degrees with the heat index. Dennis and Adam came out and installed a new system that day. When I got home from work and walked in, it felt wonderful. They provided fast, professional and best service ever."
"Called just before a holiday weekend. No rush needed. They called me back Monday and set a time for Tuesday. Technician was on time, professional, answered questions, and didn't try to upsell. Completed the work timely and all is good again."
"This past weekend, I thought I had lost all water pressure in my home. I called at about two in the morning and got a fairly quick telephone response. The next day, Matt came by to evaluate the situation and determined that my tankless water heater needed to be replaced. Both times he was here, he was incredibly helpful and professional. I am so thrilled to have both good water pressure and hot water in my house again! I would definitely call Geiler again, and I routinely refer friends to this company because of my positive experiences."
"Very kind and prompt. I tried all of them in Cincinnati, and this was the best."
"I have used Geiler for over 15 years — at a former employer with a massive, complicated antiquated HVAC system, and to present day for an apartment building with a boiler system. Quick to respond and very fair price, especially for the level of professionalism and expert technicians. Highly recommend for home or business. Commercial business, talk to Lisa — she is awesome!"
"Every time I call Geiler, whether for routine maintenance or an emergency, they are always responsive, professional, and tremendously helpful."
"This is a fantastic company. Customer service is superior. They do the job right the first time."
"The customer service and response time is great. Very professional."
"Best company ever."
Why Customers Choose Geiler
Across hundreds of reviews, a few themes come up again and again:
- Fast response, even on weekends and holidays. Customers consistently mention same-day or next-day service, including emergency calls.
- No upselling, no pressure. Multiple reviews specifically call out technicians who diagnosed the real problem instead of pushing unnecessary replacements.
- Technicians customers remember by name. From Dennis and Adam on an emergency AC install to Matt on a tankless water heater repair, our team builds relationships, not just work orders.
- Decades of repeat business. Several customers have relied on Geiler for 15, 20, even 25+ years — for both residential and commercial properties.
- Union-trained expertise. As the only union-trained residential HVAC company in the Cincinnati area, our technicians complete a rigorous, hands-on apprenticeship before ever stepping into your home or facility.

