Air Conditioning Repair in Pasadena

At Fleetwell, our AC repair in Pasadena, CA, and throughout our service areas, is available to you quickly, offering professional, high-quality work every time. Our technicians are state-licensed and certified to improve your air conditioner’s cooling power, safety, and efficiency. From central cooling systems to ductless mini-split AC systems, no matter what type of air conditioner you have in your home, you can trust our knowledgeable team to get it up and running again in no time.

Top Signs Your AC Needs Repair

Here are just some of the top reasons people schedule AC service in Pasadena, CA. 

No power to the cooling system

If your air conditioner or thermostat is unresponsive or has no power, it could be due to an electrical issue that requires professional repair, or it might be a simple fix like a clogged air filter or drain line. 

AC is blowing warm air

Common causes of your AC blowing warm air include low refrigerant, a dirty evaporator coil or filter due to lack of maintenance, or a problem with your condenser fan. We’ll give the system a full inspection to find the cause of the problem and fix it fast. 

Poor airflow 

Air conditioner airflow needs a clear pathway from the AC unit through the ductwork, into your home. Clogged air filters, dirty coils, blocked vents, and leaky air ducts are all common causes of low airflow. 

Thermostat problems

At Fleetwell, our HVAC techs understand all types of thermostats, from basic manual thermostats, to modern programmable and smart versions. If your in-home temperature is inconsistent, your heating and cooling system is short-cycling, or your display is blank, give us a call and we’ll troubleshoot the issue. 

Pooling water 

A clogged condensate drain line, frozen evaporator coil, or issues with the drain pan often result in water pooling under or around your air conditioner. It’s important to get this fixed fast to avoid mold growth and structural damage to the walls and floors. 

Ice forming in the air conditioner

If your evaporator coil is dirty, there’s insufficient airflow, or your refrigerant levels are low, the coils will become too cold, freezing condensation into ice. An HVAC expert will be able to diagnose and fix the problem.

Refrigerant leaks 

If AC’s leaking refrigerant, it’ll have to work harder to cool your home, causing high energy bills and an uncomfortably warm home. It’s also a safety and environmental hazard — refrigerant is toxic, flammable, and may damage your skin. If you hear unusual hissing sounds, notice moisture around your AC, or the coils are frozen, call a professional for help.

Poor indoor air quality

In Southern California, air quality varies depending on where you live, and whether there are wildfires in the area. These environmental factors affect your indoor air quality, as do mold, allergens, dust, and other airborne particles. Your air conditioner has built-in filters to reduce harmful contaminants in your home. If you notice your air quality declining, it may be due to an AC issue.

Foul odors from the vents or AC unit

Bad odors could be caused by a dirty air filter, a refrigerant leak, mold and mildew growth, a clogged drain pan, or pests in the ducts. A burning odor often indicates an electrical issue that has caused overheated wiring or other electrical components. This is a fire hazard and an HVAC emergency. If you smell something odd coming from your AC unit or the vents, give us a call and we’ll check it out.

New, loud, or strange noises in the cooling system 

Your air conditioner is made up of a variety of complex, moving parts, each with different functions. If any piece comes loose, breaks down, or becomes strained, it could cause unusual sounds. It’s always best to consult an expert air conditioner technician who can fix the issue at its source.