Ratings sourced from Google Business Profile · Last refreshed July 2026
Hvacs · National City, CA
Trusted locally with a perfect 5.0-star rating from 18 reviews.
Listing data last updated May 11, 2026 · sourced from public Google Business Profile data
18 customer ratings on Google
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At 5.0★ from 18 ratings, Master AC & Heating rates about even with the 4.9★ average of the 6 nearest hvacs we track in National City.
AC Air Conditioning & Heating Contractor
333 National City Blvd, National City, CA 91950, USA
Heating & Cooling Aid
830 Edgerton Way, National City, CA 91950, USA
Hi-Tech Air Conditioning, Inc
11647 Riverside Dr UNIT 135, Lakeside, CA 92040, USA
THA Heating Air & Plumbing Inc.
3240 F St, San Diego, CA 92102, USA
NEW ERA HVAC
3737 Florence St, San Diego, CA 92113, USA
Blu HVAC & Airduct Cleaning National City
2029 Palm Ave, National City, CA 91950, USA