Skip to content

Oceanside, CA

HVAC Contractors in Oceanside, CA

61 HVAC contractors in Oceanside, California, with Google ratings, hours and websites where the business has them.

Compare

61 HVAC contractors serving Oceanside

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.

Filter
  • HVAC Contractors

    Thompson Plumbing Heating and Air Conditioning

    Oceanside, CA4.9(1198)Website

    Up to 3 businesses
  • HVAC Contractors

    Thompson Plumbing Heating and Air Conditioning

    Oceanside, CA4.9(1198)Website

    Up to 3 businesses
  • HVAC Contractors

    American Plumbing Heating & Air Conditioning

    Oceanside, CA4.7(237)Website

    Up to 3 businesses
  • HVAC Contractors

    Major League Comfort Systems Heating and Air Conditioning

    Oceanside, CA4.9(186)Website

    Up to 3 businesses
  • HVAC Contractors

    AirTime Heating and Air

    Oceanside, CA5.0(150)Website

    Up to 3 businesses
  • HVAC Contractors

    Nowakowski Inc.

    Oceanside, CA5.0(81)Website

    Up to 3 businesses
  • HVAC Contractors

    All Day Heating & Air Conditioning LLC

    Oceanside, CA5.0(35)Website

    Up to 3 businesses
  • HVAC Contractors

    Earth Air Systems

    Oceanside, CA5.0(31)Website

    Up to 3 businesses
  • HVAC Contractors

    Zenith HVAC Experts

    Oceanside, CA5.0(26)

    Up to 3 businesses
  • HVAC Contractors

    Seaside Heating & Air Conditioning

    Oceanside, CA4.3(27)Website

    Up to 3 businesses
  • HVAC Contractors

    Pacific Cool Air

    Oceanside, CA4.6(22)Website

    Up to 3 businesses
  • HVAC Contractors

    Mechanical HVAC Solutions Inc

    Oceanside, CA5.0(17)

    Up to 3 businesses
  • HVAC Contractors

    San Diegos Green HVAC Company

    Oceanside, CA5.0(17)Website

    Up to 3 businesses
  • All Pro Plumbing Heating Air Conditioning & Electrical in Oceanside, CA

    HVAC Contractors

    All Pro Plumbing Heating Air Conditioning & Electrical

    All Pro Plumbing has served the San Diego area since 2000 with residential and commercial plumbing, heating, air conditioning, electrical, and ventilation services. The company offers 24/7 emergency service, free estimates, licensed technicians, and has expanded to include air duct and dryer vent cleaning with professional cleaning benefits.

    PlumbingHeatingAir conditioning

    Oceanside, CA4.6(11)Closed nowWebsite

    Up to 3 businesses
  • HVAC Contractors

    2 Guys Heating and Air

    Oceanside, CA5.0(10)Website

    Up to 3 businesses
  • HVAC Contractors

    Comfort Mavericks Heating & Air-Conditioning

    Oceanside, CA5.0(8)Website

    Up to 3 businesses
  • HVAC Contractors

    Raw Heating And Air LLC

    Oceanside, CA5.0(7)Website

    Up to 3 businesses
  • HVAC Contractors

    Sterling Mechanical

    Oceanside, CA4.8(6)Website

    Up to 3 businesses
  • HVAC Contractors

    Kelly Air & Heating

    Oceanside, CA4.8(297)Website

    Up to 3 businesses
  • HVAC Contractors

    All Climate Heating & Air

    Oceanside, CA5.0(4)Website

    Up to 3 businesses
  • Endless Summer in Oceanside, CA

    HVAC Contractors

    Endless Summer

    Oceanside, CA5.0(3)Closed nowWebsite

    Up to 3 businesses
  • HVAC Contractors

    H & A Heating And Air Inc.

    Oceanside, CA5.0(3)Website

    Up to 3 businesses
  • HVAC Contractors

    Oceanside HVAC- AIR Cond & Heating

    Oceanside, CA5.0(3)

    Up to 3 businesses
  • HVAC Contractors

    Heating & Air Conditioning CA

    Oceanside, CA5.0(2)

    Up to 3 businesses
  • HVAC Contractors

    Mc Clain Mechanical System

    Oceanside, CA5.0(2)Website

    Up to 3 businesses
  • HVAC Contractors

    Oceanside HVAC Repairs

    Oceanside, CA5.0(2)Website

    Up to 3 businesses
  • HVAC Contractors

    Premier Patio Heating Specialists

    Oceanside, CA3.0(2)Website

    Up to 3 businesses
  • HVAC Contractors

    Aspen Cooling&Heating Inc.

    Oceanside, CA5.0(1)Website

    Up to 3 businesses
  • HVAC Contractors

    Active Plumbing Heating and Air

    Oceanside, CA

    Up to 3 businesses
  • HVAC Contractors

    AMG Chimney Sweep & Repair Service

    Oceanside, CA

    Up to 3 businesses
  • HVAC Contractors

    Berck's Old Time Plumbing Heating & Air

    Oceanside, CA

    Up to 3 businesses
  • HVAC Contractors

    B & N Services Inc

    Oceanside, CA

    Up to 3 businesses
  • HVAC Contractors

    C & C Air Conditioning

    Oceanside, CAWebsite

    Up to 3 businesses
  • HVAC Contractors

    CJ’s Heating and AC

    Oceanside, CA

    Up to 3 businesses
  • HVAC Contractors

    Comfort King Heating and Air Conditioning

    Oceanside, CA

    Up to 3 businesses
  • HVAC Contractors

    Degree Heating Cooling

    Oceanside, CA

    Up to 3 businesses
  • HVAC Contractors

    Equinox Air Conditioning Oceanside

    Oceanside, CA

    Up to 3 businesses
  • HVAC Contractors

    E R S Mechanical HVAC

    Oceanside, CA

    Up to 3 businesses
  • HVAC Contractors

    Erudite Comfort HVAC Solutions

    Oceanside, CAWebsite

    Up to 3 businesses
  • HVAC Contractors

    Espinoza's Heating & Air Conditioning

    Oceanside, CA

    Up to 3 businesses
  • HVAC Contractors

    Fresh AIr Oceanside

    Oceanside, CAWebsite

    Up to 3 businesses
  • HVAC Contractors

    GD Comfort Air

    Oceanside, CA

    Up to 3 businesses
  • HVAC Contractors

    Godschalk Heating and Ac Installation

    Oceanside, CAWebsite

    Up to 3 businesses
  • HVAC Contractors

    HVAC & AC Repairs Oceanside

    Oceanside, CA

    Up to 3 businesses
  • HVAC Contractors

    Jrs Air Conditioning and Heating

    Oceanside, CA

    Up to 3 businesses
  • HVAC Contractors

    Laplaya Air Conditioning

    Oceanside, CA

    Up to 3 businesses
  • HVAC Contractors

    LivinGreen PHC

    Oceanside, CA

    Up to 3 businesses
  • HVAC Contractors

    Mannino Heating & Cooling

    Oceanside, CAWebsite

    Up to 3 businesses

Page 1 of 2 · 48 of 61 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 Oceanside

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

  1. AirTime Heating and Air

    5.0150 Google reviewsVerified

  2. Nowakowski Inc.

    5.081 Google reviewsVerified

  3. All Day Heating & Air Conditioning LLC

    5.035 Google reviewsVerified

  4. Earth Air Systems

    5.031 Google reviewsVerified

  5. Zenith HVAC Experts

    5.026 Google reviewsVerified

  6. Mechanical HVAC Solutions Inc

    5.017 Google reviewsVerified

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

Compare quotes

Get quotes from Oceanside hvac contractors you pick yourself

Describe the job once, choose up to 10 claimed companies near you, and compare their quotes side by side. Your phone number stays private until you choose one. Free, no account, nobody pays to be on your list.

Compare quotes in Oceanside

61 HVAC contractors serve Oceanside, CA. 26 are rated 4.5 or higher on Google and 18 have a perfect 5.0. 33 have a website. Most common services: Air conditioning, Dryer vent cleaning, Duct cleaning, Electrical, Heating, Plumbing….

Verified on Google
18
Average rating
4.8 / 5
Google reviews
3,586

How Google categorizes hvac contractors in Oceanside

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

Services hvac contractors in Oceanside list on Google

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

Sponsored

Advertise in Oceanside, CA

Reserve a sponsored spot

Up to 2 businesses can hold a sponsored spot in Oceanside, CA. A sponsored business sits above the regular results with a Sponsored tag; it never changes how other businesses are ranked.

Page One Partner Research

How HVAC contractors in Oceanside compare

HVAC ContractorsOceansideCAU.S.
Average Google rating (10+ reviews)4.854.744.69
Median Google reviews171725
Reviews for the top quarter81+65+108+
Have a website51.7%52.9%60.6%

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

From Page One Partner Research

  • In Oceanside, half of the HVAC contractors we list with reviews have 17 or fewer Google reviews, and 81+ puts one in the local top quarter; the average rating is 4.85 (58 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 Oceanside?

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

Which HVAC contractors serve Oceanside, CA?

61 HVAC contractors serve Oceanside, CA. Highest rated (10+ reviews): AirTime Heating and Air (Verified, rated 5.0 on Google from 150 reviews), Nowakowski Inc. (Verified, rated 5.0 on Google from 81 reviews) and All Day Heating & Air Conditioning LLC (Verified, rated 5.0 on Google from 35 reviews), plus 58 more.

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

61 HVAC contractors serve Oceanside, California. 26 are rated 4.5 or higher on Google and 18 have a perfect 5.0. 33 have a website. Most common services: Air conditioning, Dryer vent cleaning, Duct cleaning, Electrical, Heating, Plumbing…. ZIP codes covered: 92056, 92054, 92057, 92058, 92049.

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

Thompson Plumbing Heating and Air Conditioning (1,198 reviews, rated 4.9), Thompson Plumbing Heating and Air Conditioning (1,198 reviews, rated 4.9) and Kelly Air & Heating (297 reviews, rated 4.8). Review counts are read from each business's Google Business Profile.

What kinds of HVAC contractors are in Oceanside, CA?

Google lists them under HVAC contractor (2), Electrician (1), Plumber (1) and Service establishment (1). A business can carry more than one category, so the counts overlap.

FAQ

Questions about Oceanside 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.

Run a business in Oceanside, CA?

Find your Oceanside business and claim it free: correct details, add photos and services, and get quote requests sent straight to you.