The Bay Area. Air Conditioning and Heating Specialists

We offer and service the best brands!

Current HI-Tech promotions.

Air Conditioning

No matter what type of air conditioning system you have, call the AC experts at Hi-Tech Heating and Air when you need any type of installation, repair, replacement, or maintenance service.

Heating

Hi-Tech Heating and Air has you covered with all the heating services you need for your home. Call today if you need heating repair, installation, replacement or maintenance.

Indoor Air Quality

If your home’s air is filled with contaminants like dust, pollen, pet dander, or insect droppings, you may want to call Hi-Tech Heating and Air to learn about the benefits of good indoor air quality.

Commercial HVAC

Hi-Tech Heating and Air offers complete commercial HVAC services for all types of businesses and all kinds of equipment. Call today if you need a system installed or repairs for your current HVAC system.

Emergency Services Within 1 Hour Contact us now!

What our customers are saying....

They where right on time, I liked the fact that Adam the guy who came out was very neat and as soon as he came in he put on bootys to protect my carpet which was nice. Very reasonable pricing and honest highly recommend this company.
- James V.

I love Hi-Tech, they have been servicing my A.C. unit for 10 years never had a problem with it. I refer them to all of my friends and family, and they all thank me for it. Thank you guys all of your help. You guys are the best!
- Emma J.

I had 2 other companies out that told me I had to change my heating and air unit but I could not afford it. So I did, they came out the same day got it fixed and it only cost me $250 instead of what the other guys quoted me which was $7,500. Very Honest!
- The Boyles Family

Who we are! About Hi-Tech Heating and Air Conditioning.

Whether you’re in the market for a new commercial HVAC system, or your existing water heater has finally called it quits, you need to hire a professional to ensure that the job is completed right the first time. At Hi-Tech Heating and Air, we specialize in comfort. We want to make sure that your commercial space or household gives you and your family members, clients, tenants and employees the comfort and convenience that they deserve. In addition to comprehensive heating and air conditioning services throughout the bay area. e also offer water heater and indoor air quality services for spaces and budgets of all sizes. Give us a call today if your heater or air conditioner isn’t working or you need to have a new system installed in your home or business.

We are dedicated to providing you with fast, quality services, which is why we are committed to showing up within 1 hour of your call. Our technicians wear clean, professional uniforms and we will beat any bid for a new system installation. Call today to learn more and to talk with one of our friendly air conditioning and heating experts.

The San Jose , San Francisco , Oakland , Berkeley , Fremont, Santa Clara , Livermore , Pleasanton, Millbrae, San Mateo, Dublin , Hayward, Burlingame, Palo Alto and surrounding areas.surrounding areas air conditioning experts at Hi-Tech Heating and Air offer quality repair, installation, and maintenance services throughout theSan Jose , San Francisco , Oakland , Berkeley , Fremont, Santa Clara , Livermore , Pleasanton, Millbrae, San Mateo, Dublin , Hayward, Burlingame, Palo Alto and surrounding areas.

Air Conditioning Services in the bay area.
Heating Services in the bay area.
Indoor Air Quality Products & Services in the bay area.
Commercial HVAC Services

Air Conditioning Services in the bay area and surrounding areas

Is your air conditioning not working? Are you ready to have a new air conditioning system installed in your home? Hi-Tech Heating and Air is here to help with quality air conditioning services in San Jose , San Francisco , Oakland , Berkeley , Fremont, Santa Clara , Livermore , Pleasanton, Millbrae, San Mateo, Dublin , Hayward, Burlingame, Palo Alto and surrounding areas, including repair, installation, maintenance and replacement services, for all types of AC systems. Like our name says, we provide honest services and we offer a lifetime warranty on new air conditioning systems. Call us today to speak with one of our air conditioning techs about any services you need.

Heating Services in the bay area and surrounding areas.

You need to have confidence that when the temperature starts to drop that your home is prepared to handle the cold weather. Hi-Tech Heating and Air is the place to get high quality and fast heating services in Stockton CA, Modesto CA and surrounding areas. Whether you need repairs for your furnace or you need a new heat pump installed we’re the heating company to call. We’ll beat any bid for new installation services and we offer a lifetime warranty on all new system installs. Our heating technicians can work on many types of other heaters including ductless mini split and geothermal systems. Hi-Tech Heating and Air is the heating company to call for quality heating services in San Jose , San Francisco , Oakland , Berkeley , Fremont, Santa Clara , Livermore , Pleasanton, Millbrae, San Mateo, Dublin , Hayward, Burlingame, Palo Alto and surrounding areas., including installation, repair, maintenance, and replacement.

Heating Services in the bay area.

You probably don’t think much about it, but your home’s air quality is something that can have a profound impact on your comfort. If your air is filled with dust, pollen, pet dander, dead skin cells, insect droppings or other harmful contaminants, it could cause problems for your respiratory health. That’s why we here at Hi-Tech Heating and Air offer a complete range of indoor air quality services in San Jose , San Francisco , Oakland , Berkeley , Fremont, Santa Clara , Livermore , Pleasanton, Millbrae, San Mateo, Dublin , Hayward, Burlingame, Palo Alto and surrounding areas.. From air cleaner installation and humidifier or dehumidifier installation, to duct cleaning, duct sealing or duct repair, we can help you remove contaminants from your air and prevent them from getting in. Call us today to learn more about how indoor air quality services in the bay area can increase your home’s comfort.

Commercial HVAC Services

As a business owner, your success depends on being able to keep your customers, clients, tenants or employees comfortable while on your premises. If you’re starting a new business and need a brand new HVAC system or you need commercial HVAC repairs in San Jose , San Francisco , Oakland , Berkeley , Fremont, Santa Clara , Livermore , Pleasanton, Millbrae, San Mateo, Dublin , Hayward, Burlingame, Palo Alto and surrounding areas. , Hi-Tech Heating and Air is here for you. For new installation, we will beat any bid that you receive and we also respond to your call within an hour. We offer a terrific maintenance program for commercial HVAC systems which could reduce repairs, increase efficiency and extend the life of your system.