HVAC Services

We do Commercial, Residential, and new construction projects that range from $5,000 to $500,000.


We proudly serve Contra-Costa County. Get in touch today!

Air Conditioning Installation

Heater Installation

HVAC Installation

Air Conditioning Installation | Jim's Air Systems

Is your air conditioning system outdated or beyond repair? Now is a great time to invest in air conditioning installation by Jim’s Air Systems.

Heater Installation | Jim's Air Systems

Jim’s Air Systems provides heater installation for both residential and commercial customers. If you are in the market for a competent HVAC...

HVAC Installation | Jim's Air Systems

HVAC installation requires several qualities that you should look for in an HVAC contractor. At Jim’s Air Systems, we offer you...


​​​​Jim's Air Systems is an HVAC Company servicing the entire Bay area. We provide HVAC Services including ac repairs and heating services. We are a trusted adviser for all of your heating and cooling needs.

Welcome to Jim's Air Systems

We Are Here To Help

When you need HVAC installation at your residential or commercial property, trust only one company: Jim’s Air Systems! Our team of qualified technicians provides you with guaranteed installation services you can count on. Properly functioning HVAC systems keep our customers comfortable and safe all year long. Lack of this vital resource during the toughest of winter and summer months can be potentially life threatening. To keep your systems in shape, call us today!

At Jim’s Air Systems, we know what it takes to install your HVAC systems on time. Call us, and a Jim’s Air Systems representative will provide a thorough consultation. We offer upfront pricing so that you can see beforehand the value you gain with Jim’s Air Systems. We can install any make or model air conditioning or heating system. We take pride in offering our customers exceptional craftsmanship at the region’s most affordable price. No other company comes close!

When you seek HVAC installation services, you need a professional contractor every time. Without one, you will undoubtedly spend money for repairs in the future that should be unnecessary.

Furthermore, unlicensed contractors may actually damage your system during installation. Worse, if they are uninsured, you will likely have no avenue for recourse. As licensed professionals, Jim’s Air Systems helps responsible residential or commercial property owners retain the value of their HVAC systems for optimum performance. Never sell your system short.

Jim’s Air Systems has been in the HVAC business long enough to avoid these costly mistakes. We are licensed and insured for your protection and convenience. If you need HVAC installation services, give us a call today!