The Best HVAC in Los Angeles, CA

Compare the highest-rated hvac professionals in Los Angeles, California. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Pacific Air Systems

4.8
(324 reviews)
Verified

A premier HVAC contractor specializing in high-efficiency cooling systems essential for LA's hot climate. They are certified experts in leading brands like Trane and Carrier, and focus on energy-efficient installations and complex ductwork design for older LA homes.

1850 West Jefferson Blvd, Los Angeles, CA 90018

Specialties & Features

Energy Efficiency Upgrades
High-Efficiency AC Installation
Complex Ductwork Design
24/7 Emergency Service

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#2

Sunshine Climate Control

4.7
(288 reviews)
Verified

Known for rapid response times and exceptional repair services. They have deep experience with the specific strain LA's constant cooling demand places on systems. Their maintenance plans are highly rated for preventing costly mid-summer breakdowns.

5432 Vanowen Street, North Hollywood, CA 91601

Specialties & Features

24/7 Emergency Repairs
AC Maintenance Plans
Furnace Repair
Smart Thermostat Installation

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

Metro LA Heating & Air

4.6
(415 reviews)
Verified

A longstanding, family-owned provider with a strong reputation for honesty and thorough system replacements. They excel in navigating the unique architecture of LA homes and are experts in both modern HVAC systems and repairing older units.

8901 S La Cienega Blvd, Inglewood, CA 90301

Specialties & Features

HVAC System Replacement
Furnace Installation
Duct Cleaning & Sealing
Whole-Home Air Quality Solutions

Business Information

Years in Business:35 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Los Angeles

The Los Angeles HVAC market is heavily focused on air conditioning due to the Mediterranean climate with hot, dry summers and mild, wetter winters. The high cooling demand for most of the year places a premium on energy-efficient systems and reliable maintenance to avoid peak-season failures. Providers must be adept at servicing a wide range of systems, from modern smart HVAC units in new constructions to aging systems in the city's vast inventory of older homes, which often require specialized ductwork solutions. Emergency service availability is a critical differentiator for contractors.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Los Angeles regulations and climate

Frequently Asked Questions About HVAC in Los Angeles

Get answers to common questions about hvac services in Los Angeles, California.

1What is the typical cost range for replacing a central AC unit in a Los Angeles home?

For a standard single-family home, a full central AC replacement in Los Angeles typically ranges from $5,000 to $12,000+. This wide range depends on unit size (tonnage), efficiency rating (SEER), and the complexity of the installation, like ductwork modifications. Costs are often higher here due to strict California Title 24 energy codes requiring high-efficiency systems and the prevalence of older homes that may need significant retrofitting.

2When is the best time of year to schedule HVAC maintenance or replacement in Los Angeles?

The absolute best time is during the mild seasons of spring (March-May) or fall (September-November). Scheduling during these off-peak periods ensures you get prompt service before the intense summer heat arrives and contractors are overwhelmed with emergency breakdown calls. This timing also allows you to test your system before you critically need it and often coincides with promotional discounts from local companies.

3Are there any local rebates or incentives for upgrading my HVAC system in Los Angeles?

Yes, Los Angeles homeowners have access to several valuable incentives. The Los Angeles Department of Water and Power (LADWP) offers rebates for upgrading to high-efficiency heat pumps and air conditioners. Additionally, statewide programs like TECH Clean California provide incentives for switching from gas furnaces to electric heat pumps, aligning with California's decarbonization goals. Always check with your specific utility provider and your HVAC contractor for current offers.

4What should I look for when choosing an HVAC contractor in the Los Angeles area?

Always verify the contractor holds a valid, active California C-20 License for HVAC work, which is a legal requirement. Look for companies with strong local experience, as they understand the specific challenges of LA's diverse housing stock, from historic homes to modern builds. Check for positive reviews on platforms like Yelp and the BBB, and ensure they provide detailed, written estimates that account for local permit requirements.

5My older Los Angeles home has no ductwork. What are my best cooling options?

For LA's many historic or ductless homes, ductless mini-split systems are an ideal and popular solution. They provide efficient zoned cooling (and heating) without invasive duct installation, which is perfect for our dry, hot climate. Another common option is a high-velocity mini-duct system, which uses small, flexible tubing that can be snaked through walls. Both are excellent for maintaining comfort while preserving the architectural integrity of older properties.