Sun Valley's Trusted HVAC Experts

Sun Valley Deserves Comfort That Never Fails

When the San Fernando Valley heat climbs or winter chill sets in, Active Air Heating & Cooling keeps your home in perfect balance. Licensed, insured, and locally rooted — we've been protecting Sun Valley comfort for years.

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Licensed & Insured

Same-Day Service

Locally Owned

HVAC technician servicing a home air conditioning unit in Sun Valley

What We Do

Complete Climate Control for Your Home

From emergency AC repairs in the July heat to seasonal furnace tune-ups, we handle every aspect of residential heating and cooling in Sun Valley.

AC Repair & Service

Is your air conditioner blowing warm air or making strange noises? Our technicians diagnose and fix all makes and models fast — often the same day.

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New System Installation

Upgrade to a high-efficiency system tailored to your Sun Valley home. We guide you through options, sizing, and financing so you get the right fit.

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Preventive Maintenance

Skip the breakdowns. Our maintenance plans keep your system running efficiently, lower your energy bills, and extend the life of your equipment.

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Heating & Furnace Repair

Don't let a cold snap catch you off guard. We repair and service all furnace types, from gas to heat pumps, ensuring your home stays warm through winter.

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Emergency HVAC Services

AC died on a 100-degree day? Furnace won't ignite in January? Call us immediately — we prioritize emergencies and respond quickly to Sun Valley homes.

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Ductwork & Air Quality

Poor airflow or strange odors? We inspect, clean, and seal ductwork, and recommend solutions for better indoor air quality in your Sun Valley home.

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Comfortable Sun Valley home with professional HVAC system

15+ Years Serving Sun Valley

About Us

Built on Trust, Driven by Comfort

Active Air Heating & Cooling isn't a franchise passing through town. We're headquartered right here in Sun Valley, and we treat every home like it's our own.

Our team consists of certified HVAC professionals who understand the unique climate challenges of the San Fernando Valley — scorching summers, cool but occasional winter dips, and everything in between. We show up on time, explain what's wrong in plain English, and do the job right the first time.

ASE-Certified Technicians

Transparent, Upfront Pricing

All Makes & Models Serviced

Satisfaction Guaranteed

Why Choose Us

The Active Air Difference

There are plenty of HVAC companies in the Valley. Here's why Sun Valley homeowners keep calling us back.

Fast Response, No Flak

We answer our phones, show up when we say we will, and finish the job right. No excuses, no ghosting.

Honest Assessments

We'll tell you if a repair is enough or if replacement makes sense. No upselling, no pressure — just the facts.

Clean Work, Respectful Service

Our technicians wear boot covers, lay down drop cloths, and leave your home as tidy as they found it.

Fair, Clear Pricing

You'll know the cost before any work begins. No surprise charges, no hidden fees, no fine print.

Testimonials

What Our Neighbors Say

Real feedback from Sun Valley homeowners who trust Active Air for their comfort needs.

Our AC went out in the middle of July and Active Air had someone out the same afternoon. They diagnosed the issue quickly, had the part in the truck, and had us cool again by early evening. Lifesavers.

Maria R. Sun Valley, CA

I've used Active Air for both my home and my rental property for years. They're reliable, their pricing is fair, and they treat my properties with respect. I recommend them to everyone I know in the area.

David T. Sun Valley, CA

They installed a new high-efficiency system in our home and walked us through every option. No pressure, no confusion — just clear advice. Our energy bills have dropped noticeably since the upgrade.

Sarah L. Sun Valley, CA

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