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Connolly Heating and Air Conditioning

5.0

About this business

Location details

428 N Buchanan Cir #8, Ste 8, Martinez, CA, 94553, United States

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WeekdayScheduleStatus
Mon8:00 a.m. to 5:00 p.m.
Tue8:00 a.m. to 5:00 p.m.
Wed8:00 a.m. to 5:00 p.m.
Thu8:00 a.m. to 5:00 p.m.
Fri8:00 a.m. to 5:00 p.m.
SatClosed
SunClosed
5.0207 reviews
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Debbie Bevan's profile image
Debbie Bevan 
a month ago

I can’t say enough good things about Connolly Heating and Air! They installed our HVAC system in 2024 and did an awesome job—fair prices, great workmanship, and they showed up right on time. So when our water heater failed early Monday morning, I gave them a call hoping they could help. I didn’t even know they handled water heaters, but they do—both tank and tankless! JT from Connolly was at my house by noon the same day, and within 90 minutes he had the new water heater installed beautifully. He was professional, friendly,... read more

Dave Brown's profile image
Dave Brown 
a week ago

Connally HVAC installed a two zone, high efficiency HVAC system in my home in 2018 which has always worked very well and exceeded all our expectations. We requested that Connally send a technician today to troubleshoot the first real error message we've had since the system installation. I found the technician, Grayson Muhlenbruch, to be very excellent in resolving the problem. He was very smart and knowledgeable, thorough and polite. Also the cost of the visit was very reasonable and included a furnace tuneup which he also ... read more

Jeff Oliver's profile image
Jeff Oliver 
5 months ago

The only way Connolly HVAC can make their service better as to do it for free. A friend referred me to them to correct a problem created by Jazz HVAC. This person referral means a lot to me. The technician arrived a little early and had the diagnosis in less than 15 minutes. Jazz HVAC had connected the condenser wires incorrectly mixing it up with another wire. You can't beat honest and friendly service from knowledgeable people that obviously fully understand All phases of their profession. And our pleasurable to work with.... read more

Robin Kirkland's profile image
Robin Kirkland 
3 months ago

This company is amazing. They are a carrier dealer, have competitive fair pricing and go above and beyond to make sure your air conditioner is installed up to code and correctly. Nick and his crew were beyond professional. 10/10 would hire them again. 

Will C's profile image
Will C 
3 months ago

I had an excellent experience with the HVAC technician (Grayson) who came to my house. He was very courteous, professional, and took the time to explain everything clearly. His knowledge and attention to detail made me feel confident the job was done right. I really appreciated his respectful attitude and the care he showed throughout the visit. Highly recommend!!! 

Frequently asked questions about Connolly Heating and Air Conditioning

How is Connolly Heating and Air Conditioning rated?

Connolly Heating and Air Conditioning has a 5 star rating with 207 reviews. 

When is Connolly Heating and Air Conditioning open?

Connolly Heating and Air Conditioning is closed now. It will open at 8:00 a.m. 

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