Air Conditioning Services in Milpitas, CA

Which cooling service do I need?

Start with what you notice at home. The table below matches the most common situations to the service that usually fits. If you are not sure, call us and we will help you decide.

What’s going on	Service that usually fits	Why
The AC stopped cooling, leaks water or makes a new noise	AC repair	Most problems come from one failed part, like a capacitor, fan motor or clogged drain
The system is 15 years or older and needs a major part	AC replacement	A big repair on an old system is often poor value
It works fine, but it hasn’t been serviced in over a year	AC tune-up	Cleaning and testing catch small problems before summer
Some rooms are always too hot or too cold	Zoning	Dampers and extra thermostats send air where it is needed
You want one system for cooling and heating	Heat pump	A heat pump cools in summer and heats in winter

Should I repair or replace my AC?

Repair is usually the better choice when the system is under about 10 to 12 years old and the problem is a single part. Replacement is worth a look when the system is 15 years or older, repairs keep coming back, energy bills keep climbing, or some rooms never get comfortable. Newer systems use a newer type of refrigerant, called A2L, while many existing systems use R-410A. We will tell you honestly which option makes sense for your home, and estimates on new systems are free.

How often should my AC be tuned up?

Once a year is right for most systems, ideally in spring before the hot weather starts. Older systems may benefit from two visits a year. A tune-up cleans and tests the system so it cools well and is less likely to stop on a hot day. Between visits, replace your filter every 1 to 3 months and keep about 2 feet clear around the outdoor unit.

What does it cost to get started?

• Diagnostic or service call: $89, waived when you approve the repair. $49 for Comfort Club members.
• AC maintenance: $135.
• New or replacement systems: free estimates, with a clear written quote.

Our Comfort Club plans include yearly maintenance, priority service and 15% off repairs.

I highly recommend Upgrade Home Services. Victor is fair, knowledgable, affordable, and provides very professional customer support.

Dawn S., Google review

Who installs and services air conditioners near me?

Upgrade Home Services is a family-owned HVAC company at 743 Ames Ave in Milpitas, licensed by the California Contractors State License Board (CSLB #1066776) and serving homeowners since 2002. We repair, replace and maintain central air conditioners, heat pumps and ductless mini-splits, and we install any brand you prefer, including Amana, Carrier, Payne, Goodman, Daikin and Mitsubishi. We serve 22 cities in Santa Clara, San Mateo and southern Alameda counties, including Milpitas, San Jose, Santa Clara, Sunnyvale and Fremont.