Updated October 2026 · Our Recommended Top 17
Our goal is to connect people with the best local professionals. We scored Palo Alto hvac companies on more than 25 variables across five categories and analyzed the results to give you a hand-picked list of the best.
= Featured Provider
Best HVAC Company matching for Palo Alto
Not sure which hvac company to call? Tell us the job. We check the shortlist above against your timeline and budget and connect you with the right one, free.
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Review sources · Google 5.0 (492)
Best HVAC Companies Serving Palo Alto
209 California Ave, Palo Alto, CA 94306
Review sources · Google 4.9 (209)
Review sources · Google 4.9 (452)
Review sources · Google 4.9 (90)
Best HVAC Companies Serving Palo Alto
149 Commonwealth Dr Ste 1090, Menlo Park, CA 94025
Review sources · Google 5.0 (37)
Review sources · Google 4.7 (74)
Review sources · Google 4.7 (43)
Review sources · Google 5.0 (11)
Review sources · Google 5.0 (14)
Best HVAC Companies Serving Palo Alto
2100 Geng Rd, Regus Building Unit 210(Co-working Suite 233, Palo Alto, CA 94303
Review sources · Google 4.9 (9)
Review sources · Google 5.0 (3)
Best HVAC Companies Serving Palo Alto
75 Demeter St, East Palo Alto, CA 94303
Review sources · Google 4.1 (43)
Best HVAC Companies Serving Palo Alto
2190 St Francis Dr, Palo Alto, CA 94303
Review sources · Google 5.0 (1)
Review sources · Google 5.0 (5)
Review sources · Google 4.8 (8)
Review sources · Google 5.0 (3)
Review sources · Google 5.0 (2)
We pull every hvac company we can find serving Palo Alto, then score each on five things: availability and service area, licensing and credentials, reputation across review sites, experience, and how they handle a real phone call. Only the top scorers make the list. Featured Providers pay for placement and are labeled; scores are never for sale.
Yes. Call or send the form and we match you with a hvac company from this list at no cost. Featured Providers may pay RatingsMatch for placement, which is why they are labeled.
Listings are earned, not bought. Claim your business at https://www.ratingsmatch.com/claim to correct details and add services. Featured placement is a separate paid option that never changes a rating.