A-1 Guaranteed Heating & Air Conditioning

1768 Broadway St
Vallejo, CA 94589 707-645-0734
Checkbook's Top Rating
Quality NO
Price NO

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Consumer Ratings for A-1 Guaranteed Heating & Air Conditioning — 80 Ratings

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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 Vallejo, CA
Apr 19, 2020
This is a family-owned business in Vallejo. The company sent a team of 3 to replace the A/C and the gas furnace and to remove the tank water heater and install a tankless unit. Each workman was professional and thorough in the work. They completed the work in a day. They quoted replacement units similar in capacity to those removed. The job site was left clean. The office does follow up in about 2 weeks to ensure the customer is satisfied. The customer arranges the city inspection for sign-off of the permits.
Consumer from Benicia, CA
Mar 04, 2020
Understand that they will recommend things you only marginally need. But they do great work and are pleasant.
Consumer from Oakley, CA
Jan 06, 2020
They came on time and were very friendly and did the job right but the price was not the same as quoted

...and 11 more consumer comments for A-1 Guaranteed Heating & Air Conditioning