We offer commercial and residential air conditioning installation and maintenance, along with emergency service in San Jose surrounding areas.

Your Trust With Us

HVAC Contractor in San Jose provides specialized HVAC services HVAC for residential and commercial customers throughout San Jose. Specializing in HVAC, emergency service and repairs, we have assisted numerous customers with maintaining a comfortable atmosphere for their home or business.


We offer quality HVAC services to customers in San Jose and throughout the city


We offer free estimates on new installations and HVAC services in San Jose. We welcome second opinions on major repairs. We specialize in preventive maintenance, service agreements, and 24 hour emergency service for major repairs. Our highly trained and certified HVAC technicians offer prompt and professional HVAC service that you can count on in San Jose and the surrounding areas.




If you’re dissatisfied with the level of service you’ve been receiving from your current HVAC contractor in San Jose, call San Jose Air Conditioning and Heating Services today. We specialize in HVAC service and maintenance agreements that are custom-tailored to the individual needs of San Jose businesses. We provide many commercial clients in San Jose with all of their HVAC services.


Excellent Air has the lowest pricing on HVAC repairs and unit replacement - guaranteed!


Excellent Air provides service you can trust.




Keeping the temperature of your San Jose home at the right level is essential for comfort, and Excellent Air has the HVAC equipment and experience to ensure that the temperature of your San Jose home is comfortable year-round.


We offer a variety of HVAC services for homes in San Jose including air conditioning systems, furnaces, boilers, and more. With us, you can be assured that the HVAC system in your San Jose home will run perfectly all season.

our success depends on your Trust

We are a reputable business that shares in the idea that our company is only as good as our reputation. Take some time and see what others think of our business. We think you will agree that we we put our customers first.

Explosive Growth

Our philosophy is to provide top-of-the-line equipment with the best HVAC installation and service available in the industry. HVAC Contractors San Jose can help you with all your residential and commercial heating and cooling needs quickly and expertly.


Whenever when you need your heating and cooling service, our HVAC company in San Jose is here to provide fast, friendly service seven days a week, 365 days a year. Whether you need emergency HVAC service or regularly scheduled maintenance, HVAC Contractors San Jose has you covered.

get every single answers about Hvac from here

Your HVAC systems should be serviced before the start of each heating and cooling season. So, your air conditioner should have regular maintenance performed at the end of winter or beginning of spring, while your heat pump or furnace should have its regular maintenance performed at the end of summer or beginning of fall.

Your air filters should be replaced every one to three months depending on usage. This is vitally important to the performance of your HVAC systems and your indoor air quality.

The short answer? So important! Your indoor air quality can be as much as 100 times worse than the outdoor air. That means pollutants, allergens, dust, and mildew can be circulating in your home affecting your family’s health and wellbeing. Improving and maintaining your indoor air quality is vitally important to your home and family.

Did you know that when the summer heat beats down on your roof the attic can reach up to 150 degrees? Having attic ventilation can help control moisture, keep cooling costs down, and prevent the accumulation of mold and mildew.

Installing a programmable thermostat in your home helps you take control of how much energy you use for heating and cooling. If used effectively, a programmable thermostat can help you improve energy efficiency and save money on your utility bills.

A ductless mini-split system is an alternative to traditional heating and cooling like central air. Ductless HVAC works similarly to central heating and cooling, except that it doesn’t require ductwork. Your mini-split system will have an indoor and outdoor unit, but it will only require a small hole to be cut through the exterior wall—just big enough for a tube of refrigerant to pass through. Inside your home, the air will be conditioned and returned into the room by the same unit.

Many people use ductless mini-split systems for cooling, but we usually recommend installing heat pump systems, so they can be used for both heating and cooling. This can help improve your overall energy-efficiency! A ductless heat pump is an efficient zonal heating and cooling system that doesn’t require ducts. It comprises just an outdoor compressor unit and one or more indoor air handling units, linked by a refrigerant line.

Testimonials From our Customers

I just moved into a new home and unfortunately, the AC/Heating system was acting up because the previous owners didn't perform frequent maintenance. I originally contacted the last company that…

Debbie Duval

The staff was responsive and super courteous to my family and my cats. Will definitely use them again. It’s good to know they’re out there when you need them.

Shaun DeRego