From installation to repair and maintenance, our technicians deliver dependable, efficient work that keeps your home or business comfortable year-round.
Thermostat Upgrades
Smart and programmable thermostats installed, wired and explained so they actually save energy.
Duct Cleaning & Sealing
Sealed, insulated ductwork that delivers the air you pay for to the rooms that need it.
Furnace Repair
Heating trouble handled quickly: ignition faults, short cycling, noisy blowers and cold rooms.
AC Repair
Fast diagnosis and honest repairs on every make and model, from weak airflow to a unit that will not start.
System Replacement
Old, failing or inefficient equipment replaced with a right-sized system and a tidy finish.
About
A neighbor-run HVAC company
Cerritos AC Services is a local air conditioning company in Cerritos, CA. We focus on clear communication, quality repairs and efficient equipment that suits your space and budget.
Our team handles residential and commercial equipment, and we never recommend more than you need.
What sets us apart
Simple standards, consistently met.
Honest pricing
You hear the options and the cost before we pick up a tool.
All makes and models
Whatever brand is on your equipment, we can work on it.
Fast response
We keep schedules tight so you are not left waiting in the heat.
Experienced technicians
Trained people who have seen your problem many times before.
Our process
1
Call us
Tell us what is happening and we book the earliest visit.
2
We diagnose
A technician inspects the system and finds the real cause.
3
You approve
We explain the options and price before any work starts.
4
We fix it
Repairs are completed, tested and cleaned up.
Do not wait for the heat to win
Our team is ready with fast, reliable and fairly priced service. Whether you need installation, repair or maintenance, we have you covered.
Proper sizing depends on square footage, insulation, windows, ceiling height and local climate. We calculate the load rather than guess, because oversized and undersized units both waste energy.
What are your business hours?
We are open Mon–Sun 7:00am – 8:00pm. Call the number on this page to book a visit or ask a question.
Why is there water leaking from my air conditioner?
A clogged condensate drain is the most frequent culprit, though a frozen coil or a cracked drain pan can also be the cause. Switch the system off and call us to avoid water damage.
Do you service both homes and businesses?
We do. Our technicians work on residential systems as well as shops, offices and other light-commercial buildings around Cerritos.
Why is my AC running but not cooling?
Common causes include a dirty filter, a frozen evaporator coil, low refrigerant or a failing capacitor or fan motor. A technician can pinpoint the cause quickly and tell you what the fix involves.
