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?

Yes

Please tell us why?

Great customer service along with employees that knew what they were doing.  Everything about the HVAC works great and the best part is we saved money.  Thank you!

Comfort Advisor: Danny

Installers: Luis, Tayler, and Santos

Woodland
Greiner Heating and Air Conditioning
Greiner Heating and Air Conditioning

Would you recommend Greiner Heating & Air?

Yes

Please tell us why?

Very helpful.  They listened to us.  Honest.

Comfort Advisor: Nathan

Installers: Edwin and Heladio

Vacaville
Greiner Heating and Air Conditioning
Greiner Heating and Air Conditioning

Would you recommend Greiner Heating & Air?

Yes yes many times

Please tell us why?

You were so kind and helpful.  Did a very good job, I enjoyed all of you very much.  Nice people.  Thanks so much for the fast and good service.

Comfort Advisor: Carlos

Installers: Heladio and Tuan

Fairfield
Greiner Heating and Air Conditioning
Greiner Heating and Air Conditioning

Would you recommend Greiner Heating & Air?

Absolutely

Please tell us why?

From the time Danny came to my home and we discussed the options I have been more than satisfied with how polite and professional the team is.  The quality of their work is exceptional in every way.

Comfort Advisor: Danny

Installers: Ruben, Tuan, and Karoline

Dixon
Greiner Heating and Air Conditioning
Greiner Heating and Air Conditioning

Would you recommend Greiner Heating & Air?

Yes!

Please tell us why?

Great customer service: From my first call to your last man on the install.  Also great service from Greg

Comfort Advisor: Nathan

Installers: Santos, Taylor, and Karoline

Vacaville
Greiner Heating and Air Conditioning
Greiner Heating and Air Conditioning

Would you recommend Greiner Heating & Air?

Yes, I would.

Please tell us why?

The team that installed the HVAC were very clean and they finished the job in 2 days.  The salesman was very helpful and understoof our needs.  The Greiner people were clean, fast, and knowledgeable.  Thank you for a job well done!

Comfort Advisor: Roger

Installers: Luis, Edwin, and Heladio

Winters
Greiner Heating and Air Conditioning
Greiner Heating and Air Conditioning

Would you recommend Greiner Heating & Air?

Yes

Please tell us why?

Friendly servicemen and very efficient!

Comfort Advisor: Danny

Installers: Edwin, Ruben, and Heladio

Dixon
Greiner Heating and Air Conditioning
Greiner Heating and Air Conditioning

Would you recommend Greiner Heating & Air?

YES

Please tell us why?

Very cautious, prompt, and efficient.  Worked well together.  Explained to you in the manner you can understand and if you need them to go over it again, they will.  When you call them because something needs to be fixed, they come out the same day as soon as possible.  I recommend highly.

Comfort Advisor: Carlos

Installers: Ruben and Santos

Suisun

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