AC Repair
Precise diagnostics and dependable repairs that restore cool, quiet comfort.
Call for serviceFamily-owned · Los Angeles County
Comfort you can trust. Family you can count on.
Elevated heating and air conditioning care, delivered with integrity, craftsmanship, and a personal commitment to your home.
Call Now: (818) 658-3496 Licensed & insured
Care in every detailClean, precise, professional
Complete home comfort
Expert care for every season
From urgent repairs to thoughtfully planned installations, every service is delivered to one exacting standard.
AC Installation
Thoughtfully sized, high-efficiency systems installed with exceptional care.
Call for serviceHeating Repair
Expert service that brings warmth back safely and without unnecessary delay.
Call for serviceHeating Installation
Modern heating solutions selected around your home and your comfort.
Call for serviceMaintenance Plans
Proactive seasonal care for better performance, efficiency, and peace of mind.
Call for serviceEmergency HVAC Service
Responsive help when your heating or cooling system needs urgent attention.
Call for service
Family ownedPersonal accountability
The Calstar difference
Your comfort is personal to us
As a family-owned company, our reputation lives in every home we serve. That means clear communication, respectful service, and workmanship we are proud to stand behind.
Reliability without compromiseWe arrive prepared and respect your time and home.
Professional from start to finishThoughtful recommendations, clean work, careful follow-through.
Craftsmanship in every detailPrecision work designed for lasting comfort and performance.
Proudly serving our neighbors
Comfort across all of Los Angeles County
From the foothills to the coast, Calstar brings responsive, professional HVAC care to homes throughout the county.
La CrescentaGlendalePasadenaBurbankLos AngelesSanta MonicaSan Fernando ValleySouth Bay
Not sure if we serve your neighborhood? Call us.
Our work
Comfort, beautifully finished
A closer look at the precision, cleanliness, and care behind a Calstar installation.
Customer reviews
Five-star care, in their words
“Calstar was punctual, thoughtful, and incredibly clean. They explained everything clearly and the system has been flawless.”
“The level of care stood out immediately. Professional from the first call through the final walkthrough.”
“Our home is more comfortable and noticeably quieter. It felt like working with family who truly takes pride in the result.”
Representative customer testimonials shown for design preview.
One call, lasting comfort
Ready for reliable comfort?
Talk directly with Calstar Heating & Air Conditioning.