Every customer who works with Greiner Heating and Air Conditioning has the opportunity to fill out our "World's Shortest Survey" after the job is done. We've been collecting this feedback for years, and wow – what an amazing trove of responses! What you see here is just a small sample, but we hope it encourages you to choose Greiner for your home comfort and efficiency needs.

Thanks to all our happy customers who have provided these reviews!

Greiner Heating and Air Conditioning
Greiner Heating and Air Conditioning

Would you recommend Greiner Heating & Air?

Absolutely

Please tell us why?

Customer service, sales person and installer were great and on time. Never thought about Greiner Heating & Air, but glad I did.

Vacaville
Greiner Heating and Air Conditioning
Greiner Heating and Air Conditioning

Would you recommend Greiner Heating & Air?

YES!!

Please tell us why?

Let me count the "whys" --
Very prompt and courteous crews for both the Heater / AC and the water heater. Also, all seemed to enjoy doing their work. Everyone was very friendly and happy to answer numerous questions.

Vacaville
Greiner Heating and Air Conditioning
Greiner Heating and Air Conditioning

Would you recommend Greiner Heating & Air?

Yes.

Please tell us why?

Good service and knowledge. Pleased with the work that was completed in our home and in a timely manner. Thanks :)

Vacaville

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