A-1 Guaranteed Heating & Air Conditioning

1768 Broadway St
Vallejo, CA 94589707-645-0734
Checkbook's Top Rating (Checkbook's top rating)
Quality NO
Price NO

Prices for A-1 Guaranteed Heating & Air Conditioning

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Consumer Ratings for A-1 Guaranteed Heating & Air Conditioning — 67 Ratings

Percent of customers who rated service "superior" for: | = average for all air-conditioning & heating contractors
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Complaints for A-1 Guaranteed Heating & Air Conditioning

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Areas Served by A-1 Guaranteed Heating & Air Conditioning:

  • Contra Costa Co.
  • Napa Co.
  • Solano Co.

Equipment company services/installs:

  • Humidifiers
  • Air ducts (sheet metal work)
  • Oil furnaces
  • Central air conditioners
  • Electric furnaces
  • Gas furnaces
  • Hot water heating systems
  • Electronic air cleaners
  • Heat pumps
  • Attic fans

Consumer Comments for A-1 Guaranteed Heating & Air Conditioning

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Consumer from Benicia, CA
Jan 28, 2019
Had furnace and air conditioner installed with no issues. They stuck to their price, and were very efficient.
Consumer from Benicia, CA
Oct 04, 2018
A-1 was the first company to call & after a thorough review of our systems, we contracted for the installation of a new heater & AC. I'm extremely happy with the professionalism of the project mgr and all techs. Since I didn't get another quote, I can't rate.
Consumer from BENICIA, CA
Sep 06, 2017
We've used A-1 in the past & have always had satisfactory results. This summer during a heatwave, we called about a non-responsive AC unit. A-1 determined that our 35 year old AC unit needed replacement. They promptly responded with prices on several alternative units & we had a new unit installed before the next heatwave. Our experiences with this company have consistently been very good.

...and 6 more consumer comments for A-1 Guaranteed Heating & Air Conditioning