Cupertino CA AC Repair Tips – Finding Cupertino AC Companies

Whether it’s a blazing hot summer afternoon or a chilling winter evening, one of the most required home appliances is your HVAC unit. And if you happen to be in Cupertino CA with summer right around the corner, it is a great idea to keep your air conditioner in its best shape. Having a well serviced AC also ensures its prolonged service life and minimizes untimely breakdowns.

And in order to keep your air conditioner healthy, it is important to choose the right doctor. There are a lot of companies that offer HVAC repair services in Cupertino CA, and it could often be confusing to choose the right one. Hence, we have listed 8 tips for you so that you can make a well researched and informed decision.

What to look for in a HVAC service contractor and how to choose the right one


A major factor that determines the quality of service is the years of experience a contractor has had in doing that job. An experienced contractor, like will most likely know exactly what the problem in your unit is, and attend only to that problem. 

Moreover, an experienced contractor would most likely have repaired units of various brands, specifications, and handled a plethora of problems. Hence, always choose a company that has had its fair share of experience with fixing ACs.

Provision of pre-work cost estimate

Always ask for a cost estimate before allowing anyone to lay hands on your AC. These home appliances have refrigerating equipment, electromechanical components, circuits, etc. which could be expensive to repair or replace. 

So, it is always recommended that you describe exactly what is wrong with your AC, and expect the contractor to arrive at a probable cause and provide a cost estimate so you can choose whether or not to go for the repair. You may also expect them to offer a free on-site check-up and then provide the estimate free of cost.

Response time

If you want to know how seriously a contractor takes the business, see how long he takes to respond to your queries. Whether it is via an email or a text message, the company should ideally respond within 24 hours. And once you’ve provided a company the contract to repair your air conditioner, it should be prompt in providing the service on time.

Post service maintenance

It is always good to go for the company that offers you lifelong service assurance. Choose a contractor who willingly checks up on your unit regularly after the first service. This ensures that your system is being handled by only one person who knows his or her way around it very well. In case, your AC breaks down soon after repair, the same hired professional must be willing to repair it again free of cost.

Your knowledge about the AC

When it comes to servicing or repairing any appliance, one factor most people tend to neglect is their own knowledge about its basic construction and working. Boosting up your know-how on your AC prevents you from getting cheated. 

For example, say your unit stopped performing efficiently, meaning it is not giving out enough air to cool the room quickly. The reason for this could be as simple as a dirty air filter. Many times, due to long idle periods, a thick coating of dust gets settled on the air filter, which prevents the AC from putting out enough air. People unaware of simple things like this often get cheated and pour out huge amounts of money for part replacements. Here is a great article that explains how exactly a household air conditioner works.

Company reputation

Just having experience may not always be enough. It is also important to check how the company has fared over those years in terms of reputation. Most houses today have some kind of HVAC unit installed. So, ask your neighbors and your community members for recommendations. They would be happily willing to recommend a contractor who has worked for them in the past and provided a good service experience.

Safety and Insurance, and license

An HVAC unit houses many complicated parts like equipment that run on heavy electric loads such as compressors and blowers, and combustible substances like refrigerants. An accident such as an electric shock or sudden bursting of pressurized canisters can lead to serious injuries. Hence, make sure to hire a contractor who is licensed, insured, and takes adequate safety measures while handling your equipment.

Agree to work on odd hours

Choose a contractor who is willing to repair your AC at any given time of the day. Make sure you’re the one who decides the time and date. The company should be available during the evenings, on weekends and on holidays.


So, the next time your Cupertino home AC needs a repair or a service, you know who exactly to call. The above-mentioned points are not just specific to an air conditioner, but also to most of your home appliances. Make an informed decision for the best service of your AC.

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