Northern California’s #1 HVAC company

Commercial & Residential Experts

Your #1 Choice for all your heating and cooling needs.

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How can we help you

Today The Air Is Perfect Inside

S&J Air Systems is the #1 Choice for all your air conditioning repairs, installations and the most technological equipment available on the market today

S&J Air System’s HVAC technicians are here to help you maintain, repair, or replace your AC system.

We offer the full line of residential and Commercial Services. Reputable, experienced & qualified to be the best HEATING AND COOLING Professionals. Our Specialists are professionally trained and skilled to make sure you not only get the best service but the RIGHT service. Will will supply an honest and accurate quote before we begin any job.

A/C installation
We offer high quality installation of residential and commercial air conditioning with the use of professional equipment and only the best materials, at a lower cost. As a preferred and licensed Diakin dealer here in Sacramento, we bring not only a superior level of expertise but the quality of work and the discounted prices that you deserve.





S&J Air Systems HVAC Experts

How can we help you

$50 off

Heater Tune Up

Keeping your heating system well tuned can lower your heating bills
Your heating system will last longer if it is well maintained
A well-tuned heating system is one that vents heat outside instead of heat building up inside your house
If you are not sure how to tune your heating system, call a professional to do the work for you.

$200 off

Water Heater

S&J Air Systems Provides the Best Quality Heating Installations and solutions in Sacramento. Our experienced HVAC professionals can identify any type of troubles and immediately address the issue. 

$35 off

AC Tune-up

S&J Air Systems is the #1 Choice for all your air conditioning repairs, installations and the most technological equipment available on the market today..

Hire S&J Air Systems

Why our customers choose us

Our happy customers

We offer 365 Days a Year Service Emergency Service to all of our customers. You can always count on SandJair Air Systems to get to you fast and get the job done right the first time. We use state-of-the-art diagnostic equipment to find the source of your heating and air conditioning problems and fix them fast.

“Just wanted to thank you again for your excellent, professional service earlier this summer when you installed our new A/C unit. It feels GREAT to be at home, especially during triple-digit temps! We have also saved significantly on our last energy bill thanks to your suggestion on the more efficient unit, and we will definitely use your services again. Much Thanks!”

Henry and Susan M.

Sacramento, CA

“Thanks for your generosity on my HVAC work. Every six months S&J Air comes out and does a fantastic job. Always friendly and personable. I wanted to say thanks for your generosity in service and your consistently honest approach. I feel my best interests always come first.”

Laura. – Manager of Commercial Property

Sacramento CA

Now Offering 24 Months ZERO Payments & ZERO Interest!

Now Offering 24 Months ZERO Payments & ZERO Interest!

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Our Office is located in

Redding, CA 96001


Call us

(916) 241-3276