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Signal Hill, CA

HVAC Contractors in Signal Hill, CA

18 HVAC contractors in Signal Hill, California, with Google ratings, hours and websites where the business has them.

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18 HVAC contractors serving Signal Hill

Recommended businesses first, then businesses that have claimed their profile, then Verified ones, then by Google rating and review count. Use Sort to see highest rated first.

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18 of 18 shown. Recommended businesses first, then businesses that have claimed their profile, then Verified ones, then by Google rating and review count. Use Sort to see highest rated first.

Top rated

Highest-rated hvac contractors in Signal Hill

Ranked by Google rating, then review count. Only businesses rated 4.5 or higher with 5+ Google reviews qualify.

  1. Long Beach Heating & Air Conditioning

    4.9428 Google reviewsVerified

    Air conditioning · Heating systems · Heat pump

  2. AAA CALVERT Electrical Heating and Air Conditioning

    4.9397 Google reviewsVerified

    Air conditioning · Heating services · Electrical services

  3. YES R & M

    4.910 Google reviewsVerified

    HVAC Repair · Appliance Repair · Air Conditioning

  4. Porter Boiler Service

    4.89 Google reviews

  5. Marathon Plumbing Heating and AC Repair

    4.5152 Google reviewsVerified

    AC repair · heating repair · plumbing services

See every hvac contractors in Signal Hill sorted by rating · Best of Signal Hill across every trade

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Compare quotes in Signal Hill

18 HVAC contractors serve Signal Hill, CA. 5 are rated 4.5 or higher on Google. 8 have a website. Most common services: Air conditioning, AC repair, Appliance Repair, Commercial HVAC, drain cleaning, Drain services….

Verified on Google
4
Average rating
4.7 / 5
Google reviews
1,000

How Google categorizes hvac contractors in Signal Hill

Primary and secondary categories from each business’s Google Business Profile. Tap one to filter the list.

Services hvac contractors in Signal Hill list on Google

Service names as each business entered them on its Google Business Profile, with how many businesses list each one.

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All 46 services in Signal Hill

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How HVAC contractors in Signal Hill compare

HVAC ContractorsSignal HillCAU.S.
Average Google rating (10+ reviews)—4.744.69
Median Google reviews811725
Reviews for the top quarter336+65+108+
Have a website47.1%52.9%60.6%

Businesses listed in our directory, not every business in the market. Updated October 2026. HVAC Contractors industry report · What is a good rating for HVAC contractors? · Best cities for HVAC contractors

From Page One Partner Research

  • In Signal Hill, half of the HVAC contractors we list with reviews have 81 or fewer Google reviews, and 336+ puts one in the local top quarter (17 listed in our directory). HVAC Contractors industry report
  • A good Google rating for HVAC contractors: in our directory, the median is 4.8 and at least a quarter hold a perfect 5.0. Half of them have 25 or fewer reviews. What is a good rating for HVAC contractors?
  • California businesses in our directory average 4.52 stars on Google, ranking 22 of the 50 states we measured; 30.9% list no website. Ratings in every state

Quick answers

Who serves Signal Hill?

Names and Google ratings, straight from each business's profile.

Which HVAC contractors serve Signal Hill, CA?

18 HVAC contractors serve Signal Hill, CA. Highest rated (10+ reviews): Long Beach Heating & Air Conditioning (Verified, rated 4.9 on Google from 428 reviews), AAA CALVERT Electrical Heating and Air Conditioning (Verified, rated 4.9 on Google from 397 reviews) and YES R & M (Verified, rated 4.9 on Google from 10 reviews), plus 15 more.

How many HVAC contractors serve Signal Hill, CA, and how are they rated?

18 HVAC contractors serve Signal Hill, California. 5 are rated 4.5 or higher on Google. 8 have a website. Most common services: Air conditioning, AC repair, Appliance Repair, Commercial HVAC, drain cleaning, Drain services…. ZIP codes covered: 90755.

Which HVAC contractors in Signal Hill, CA have the most Google reviews?

Long Beach Heating & Air Conditioning (428 reviews, rated 4.9), AAA CALVERT Electrical Heating and Air Conditioning (397 reviews, rated 4.9) and Marathon Plumbing Heating and AC Repair (152 reviews, rated 4.5). Review counts are read from each business's Google Business Profile.

Which HVAC contractors in Signal Hill, CA are open on weekends?

3 HVAC contractors in Signal Hill, CA publish hours on Google. 1 is open on Saturdays (YES R & M) and 0 on Sundays. Use the Open now filter above to see who is open right now.

What kinds of HVAC contractors are in Signal Hill, CA?

Google lists them under Heating contractor (3), Air conditioning contractor (2), Air conditioning repair service (2), HVAC contractor (2), Air duct cleaning service (1) and Electrician (1). A business can carry more than one category, so the counts overlap.

HVAC Contractors near Signal Hill

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FAQ

Questions about Signal Hill businesses

How businesses get here and how up to date everything is.

Yes. Page One Partner is a free directory of local service businesses across the United States. It costs nothing to search, and nothing for a business to be listed. Each profile is built from the business's public Google Business Profile, and an owner can claim, update or hide theirs at any time by contacting info@pageoneinsights.com.

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