Best contractors in Los Angeles, CA matching "heating air conditioning" | Check Reviews & Get Bids

Home / Find a Pro / Los Angeles

Recent Projects

BuildZoom’s database now contains every licensed contractor across the U.S. - over 2.5 million of them... Categorized contractor profiles are enriched using government data from state licensing boards, Better Business Bureau ratings, and more… BuildZoom jumped into the fray by announcing that it raised $10.6 million in a round led by Formation 8. ...the Y combinator-backed startup said it will be focused on remodeling projects, where the median budget is around $19,000… A new index compiled by BuildZoom — which identifies contractors for projects — found that renovations are running 2.8 percent above their 2005 level…

Sort by:

Showing 1 - 25 of the best 160 experts

Cityflow Heating & Air Conditioning inc

BZ SCORE: 111

16.0 Hvac projects

15.0 Other projects

At CITYFLOW, you will receive professional support for all phases of your project—from new system installation and duct system replacement to indoor air purification, repairs, and, most importantly, system maintenance. You can count on us to address all your concerns. Our technicians and work meet the highest quality standards in the industry. All our services can be tailored to any budget and... (more)

Reyes Heating & Air Conditioning

BZ SCORE: 107

27.0 Hvac projects

5.0 Mechanical projects

Notable project: (Hvac. 1451 N Gardner St, Los Angeles, CA, 90046). Install 3 air handler i condenser mini split system 3 bathrooms fans and 4 new hvac vents. comply with department order effective date 07/19/2012. permit will expire 30 days from issuance date

Alpha Heating & Air Conditioning

BZ SCORE: 111

40.0 Hvac projects

109.0 Other projects

Notable project: (Hvac. 11337 W Nebraska Ave, Apt 301, Los Angeles, CA, 90025). Change out rooftop heat pump condensing unit and indoor air handler

United Heating & Air Conditioning

BZ SCORE: 103

16.0 Hvac projects

6.0 Mechanical projects

Grand Heating And Air Conditioning

BZ SCORE: 111

66.0 Hvac projects

778.0 Other projects

Notable project: (Hvac. 541 S Spg, Los Angeles, CA, 90013). Installation of 1 type i hood and heat pump units for new restaurant on ground floor. per cra conditions of approval approved with the following conditions: 1) the hood exhaust ducting shall terminate upon exiting the building and shall not require any additional chase or shaft 2) the exterior louver shall be powder coated to match the... (more)

Tim's Heating and Air Conditioning

BZ SCORE: 104

6.0 Hvac projects

156.0 Other projects

Notable project: (Hvac. 8711 S El Manor Ave, Los Angeles, CA, 90045). Installation of heater with air conditioner

Z Air Conditioning & Heating

BZ SCORE: 102

6.0 Hvac projects

94.0 Other projects

Notable project: (Hvac. 17000 W Roscoe Blvd, Northridge, CA, 91325). Replace (1) package unit and install (1) (n) package unit

Botello's Heating & Air Conditioning

BZ SCORE: 104

8.0 Hvac projects

5.0 Other projects

California Heating and Air Conditioning

BZ SCORE: 101

30.0 Hvac projects

3.0 Mechanical projects

Minutti Heating & Air Conditioning

BZ SCORE: 98

5.0 Hvac projects

45.0 Other projects

Notable project: (Hvac. 13928 W Hamlin St, Van Nuys, CA, 91401). Replacing 5 ton packaged unit. replace ductwork

Koolman Air Conditioning & Heating

BZ SCORE: 93

Notable project: (Hvac. 1815 S Manhattan Pl, Los Angeles, CA, 90019). Supplemental permit to 14044-10000-11331 for (3) kitchen vents

Jl Air Conditioning & Heating

BZ SCORE: 93

3.0 Hvac projects

Blizzard Air Conditioning & Heating

BZ SCORE: 93

21.0 Hvac projects

3.0 Mechanical projects

BuildZoom: The Best Way to Hire

Let us do the work for you. Simply describe your project and we'll help you find the perfect contractor.

Cool Aire California Heating and Air Conditioning

ALERT

Notable project: (Miscellaneous water heater electrical plumbing hvac mechanical solar/pv. 9142 Kiefer Blvd, Sacramento, CA, 95826). Violation - c/o roof mount hvac

*No active license on file. If you are Cool Aire California Heating and Air Conditioning, click “This is My Business” to update your information.

El Aire Air Conditioning & Heating Service

ALERT

*No active license on file. If you are El Aire Air Conditioning & Heating Service, click “This is My Business” to update your information.

Photos by Capella Air Conditioning & Heating #1

Capella Air Conditioning & Heating

ALERT

Capella Air Conditioning & Heating is an honest family run business since 1980. We are a trusted air conditioning and heating service provider in Los Angeles. We Specialize in Ductless Systems, Indoor Air Quality, Duct work designs, and new comfort system installations. We offer repair and service calls as well as new unit installation. We treat every customer like family, and our goal is your... (more)

*No active license on file. If you are Capella Air Conditioning & Heating, log in and update your license info in the “Edit Profile” tab.

Sunset Air Conditioning & Heating

ALERT

Sunset Air Conditioning & Heating delivers expert HVAC solutions tailored to residential and commercial needs, offering reliable installation, maintenance, and repair services. With years of industry experience, their certified technicians ensure year-round comfort using advanced technology and eco-friendly practices for optimal energy efficiency. Committed to customer satisfaction, they offer... (more)

*No active license on file. If you are Sunset Air Conditioning & Heating, log in and update your license info in the “Edit Profile” tab.

Argueta Heating & Air Conditioning

ALERT

*No active license on file. If you are Argueta Heating & Air Conditioning, click “This is My Business” to update your information.

Wayne Heating & Air Conditioning

ALERT

123.0 Total projects

Notable project: (Residential building alteration-repair. 2401 Findlay Ave, Monterey Park, CA, 91754). Remove existing floor furnace and install wall furnace with minor alteration to wall studs. *carbon monoxide alarms/smoke alarms are required for this project per 2013 crc section r314/r315*

*No active license on file. If you are Wayne Heating & Air Conditioning, click “This is My Business” to update your information.

Ace Heating & Air Conditioning

ALERT

*No active license on file. If you are Ace Heating & Air Conditioning, click “This is My Business” to update your information.

Alex's Air Conditioning & Heating

ALERT

*No active license on file. If you are Alex's Air Conditioning & Heating, click “This is My Business” to update your information.

Vaughn's Heating & Air Conditioning

ALERT

*No active license on file. If you are Vaughn's Heating & Air Conditioning, click “This is My Business” to update your information.

Rafael Air Conditioning and Heating

ALERT

Notable project: (Hvac. 4758 S La Vlg, Marina Del Rey, CA, 90292). Upgrade existant air conditioning system

*No active license on file. If you are Rafael Air Conditioning and Heating, click “This is My Business” to update your information.

Chaunceys' Air Conditioning & Heating

ALERT

*No active license on file. If you are Chaunceys' Air Conditioning & Heating, click “This is My Business” to update your information.

Bill's Heating & Air Conditioning

ALERT

*No active license on file. If you are Bill's Heating & Air Conditioning, click “This is My Business” to update your information.

BuildZoom: The Best Way to Hire

Let us do the work for you. Simply describe your project and we'll help you find the perfect contractor.

Hiring a contractor in Los Angeles

Who to hire in Los Angeles?

Contractors in Los Angeles are licensed by the California State License Board (CSLB), which has one of the highest standards for licensing. Use our bidding system to get the compare quotes from the most reliable contractors, and check whether the contractor’s license is active and in good standing through the CSLB at www.cslb.ca.gov.

How can you protect yourself?

Be sure to hire a contractor that has worker's compensation, or you could be held responsible for any injuries on the job. Choosing a licensed general contractor is important, as the California State License Board can take action against an unlicensed contractor, but cannot force them to make repairs or pay amends.

Do I need a permit for small projects?

Only very minor projects can be done without a permit, such as painting, most landscaping, and some simple repairs such as replacing the glass in a window. Keep in mind that Los Angeles has an ‘express permit’ system for minor scale projects that do not require the standard and lengthy plan check, but need a permit nonetheless.