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Kieffer’s Heating & Cooling v2.0

4.9

About this business

Location details

1017 Donson Dr., Kettering, OH, 45429, United States

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WeekdayScheduleStatus
Mon7:00 a.m. to 8:00 p.m.
Tue7:00 a.m. to 8:00 p.m.
Wed7:00 a.m. to 8:00 p.m.
Thu7:00 a.m. to 8:00 p.m.
Fri7:00 a.m. to 8:00 p.m.
Sat7:00 a.m. to 8:00 p.m.
Sun7:00 a.m. to 8:00 p.m.
4.9126 reviews
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Andrew Neale's profile image
Andrew Neale 
4 weeks ago

Kieffer was very thorough and had the most advanced tools. Definately a step above your average HVAC technician! Highly recommend Kieffer! 

Ryan Metcalfe's profile image
Ryan Metcalfe 
a month ago

I was absolutely dumbfounded from start to finish with the job by Kieffer's Heating & Cooling 2.0. Kieffer provided phenomenal, clear communication throughout the entire process. Long story short I had my heat pump die on me and decided it was time to replace my entire heat pump and air handler set up. I had several local. HVAC contractors out to quote replacing my entire system. Every single one, but Kieffer simply looked at the old equipment and quoted a one for one swap, or just used the square footage of my home to sugge... read more

Jeff Box's profile image
Jeff Box 
a month ago

Kieffer has now replaced (2) full systems for us as we’ve recently moved. He’s as passionate about HVAC as anyone I’ve come across and it shows in his meticulous work. He takes the time to explain what he’s doing to make sure the system operates as well as it can. We’ve been very impressed with his work and will continue to use him in the future. 

Katie Hovis's profile image
Katie Hovis 
2 months ago

If I could give more than 5 stars I would! Kieffer not only provides amazing service but also provides education for general maintenance to be able to take care of a few things on your own. Kieffer always goes above and beyond to ensure my system is running at max optimization and is patient with all my questions. He took the time to thoroughly inspect the system, clearly explained what was going on, and answered all of my questions without making me feel rushed. 200% recommend Kieffer for all your needs! Thank you Kieffer!! 

Erich Wiggershaus's profile image
Erich Wiggershaus 
3 months ago

*Updated 6/24/2026* I moved into a new home about a year after working with Kieffer. Of course, our heat pump in the new house decided to die right before summer. Fortunately, I knew who to call. Kieffer arrived quickly and provided the most detailed, meticulous, and professional service that I could ask for. After working with Kieffer two times now, I've learned that the man is truly passionate about his work, and takes an incredible amount of time to truly fine-tune each job he does. He removed an old air handler and heat ... read more

Frequently asked questions about Kieffer’s Heating & Cooling v2.0

How is Kieffer’s Heating & Cooling v2.0 rated?

Kieffer’s Heating & Cooling v2.0 has a 4.9 star rating with 126 reviews. 

When is Kieffer’s Heating & Cooling v2.0 open?

Kieffer’s Heating & Cooling v2.0 is open now. It will close at 8:00 p.m. 

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