HVAC Repair, Installation, and Maintenance Across Los Angeles

Same-Day HVAC Scheduling May Be Available

Call or Request HVAC Service

For the fastest help, call 323-546-4822. If you prefer to send details first, use the form and include your city, system type, symptom, and timing.

What Your Neighbors Are Saying

5.0 Google rating from 22 reviews

Mitra Navab

I was very satisfied and happy with Sergio and his company. He was kind, polite, helpful and worked very professionally. He always replied to my texts very promptly. He kindly helped me fill all required documents of our HOA. They came to replace our AC. They did that very professionally. Sergio took videos and pictures from AC to show me all their process. It was great.

Lonnie Snell

Fast and professional, with great customer service. Highly recommend.

Andrea Parashos

My firm has used Cool Comfort Heating and Cooling for years and we absolutely love them! Nicole is super responsive, kind, and helpful and Serge has provided incredible and thoughtful service throughout the years. Their team is very knowledgeable and they have gone above and beyond to help us with any pressing/time-sensitive HVAC issues. They also won't try to upsell you services or products or pressure you into paying for things you just don't need. I would definitely recommend Cool Comfort Heating and Cooling!

Nigerian & Liberian Food

Thank you, Serge, for everything. We truly appreciate our new central air conditioning and are grateful it came right in time before the summer.

Angelo

four years of searching for an honest, reliable HVAC/Plumbing service company finally led me to Cool Comfort. Serge and Omar are fantastic, easy to work with, on-time, honest, VERY knowledgeable.

Tara Fass

I wouldn't hesitate to highly recommend this wonderful company peopled with fantastic personnel on every level.

Cooling, Heating, and Indoor Comfort Help From Cool Comfort

Cool Comfort Heating and Cooling helps homeowners and small businesses across Los Angeles-area service communities solve AC, heating, airflow, and indoor comfort problems with practical diagnosis and phone-first scheduling.

Call when an AC blows warm air, a furnace will not start, a system short cycles, airflow drops, a drain backs up, or an older unit needs a repair-or-replacement conversation. Core services include AC repair, AC installation, AC maintenance, furnace repair, mini-split service, and heat pump service.

Public proof checked for this sprint includes the Google Maps review profile and BuildZoom contractor profile. Cool Comfort is handled as a service-area business, so the site focuses on city coverage and verified public proof.

Need help today? Call 323-546-4822 or request HVAC service online.

Call Now | 323-546-4822

Our Services

Why Los Angeles-Area Homeowners Choose Cool Comfort

Call Now | 323-546-4822

Need HVAC Help Today?

Schedule HVAC Service Across Los Angeles

Call Now | 323-546-4822

HVAC Service Areas Across Los Angeles

Los Angeles-area HVAC service coverage.

Cool Comfort serves nearby communities as a service-area HVAC company. Use the city links below for local AC repair, AC installation, AC maintenance, furnace repair, mini-split service, and heat pump service pages.

View HVAC service areas