Los Altos HVAC Service


We service all makes and models and install highly efficient new heating and air conditioning systems. Our regular maintenance program will ensure your mechanical equipment runs smoothly and efficiently, resulting in energy savings. 



Our aim is to provide service to our local Los Altos community alongside others in our neigborhood.


We are trying to help enrich our Los Altos community by providing knowledge on Islam and encouraging praying together.


Our regular maintenance program will ensure your mechanical equipment runs smoothly and efficiently, resulting in energy savings. 


Whether in need for repair or just a maintenance, we can handle all your air conditioning needs.


Heating is a necessity in those cold winter nights. Having your furnace maintenance done will prevent any problems.

We provide professional, high-quality workmanship with exceptional customer service. If you are in need of our air conditioning repair, replacement or regular maintenance, please reach out to us!


AC Repair – If you hear strange noises coming from your AC unit and can’t get consistent cooling, call us for a repair right away.

AC Replacement – When your air conditioner is beyond repair, call us for a replacement. We’ll install a new AC that meets your needs.

AC Maintenance – Regular tune-ups are proven to help you save energy, prevent breakdowns and extend the life of your AC unit.


Financial Benefits of Replacing Your Old Air Conditioner


You could be losing money on your old AC unit if it needs costly repairs time after time. If you’ve spent more than half the cost of a new AC unit on repairs in the last couple of years, you will be saving money by getting an air conditioning replacement!


A new AC unit will help you save money in a couple of different ways. It will:


Eliminate Repair Costs — a new system shouldn’t need any repairs for at least 3-4 years.

Improve Energy Efficiency — energy efficiency standards are getting better all the time, meaning a new air conditioner will give you the same comfort while using less power.


In addition to making a sound investment, modern AC units also generate better quality cooling and come with many new beneficial features like whisper-quiet operation.


Nobody enjoys the pressure and stress of a system breaking and being forced to frantically call several companies and asking for prices and discounts. So, We conveniently offers customers these service contracts. Whether it be for a retail store or a business office, Interstate offers everyone an affordable HVAC service contract, which includes three free maintenance calls per year. Not only will we perform maintenance periodically on your HVAC system, but you will also get free service calls if ever your system breaks down.


On time




Skilled Techs

Kyle Robinson
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One of the best service calls I've ever experienced. Tech was on time, knowledgeable, very professional, conscientious and fast. Couldn't ask for better service and will use these guys again.
Anne Smith
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Tech was super professional, easy to work with and looked into every possible way to get our AC/heat working again. Also worth mentioning that no other company had even noticed out AC was out of coolant! Would absolutely recommend these guys to anyone - super professional and they get the job done.
Rich Previte
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Technicians are competent and professional. We are especially pleased with Santiago who is very knowledgeable and efficient. We maintain a regular maintenance schedule with them and they are very responsive to emergency situations.

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