Common Types of Air Conditioners
HVAC technicians have the expertise to service most air conditioner types, but knowing more about what you have can be beneficial. Below, we'll outline each of the common AC systems.
- Split ACs: Split ACs have two main elements: one inside and one outside. They provide silent operation, greater energy efficiency, ductwork options, and more cooling capability versus mini-splits.
- Window ACs: Window air conditioners are a popular choice for Fresno apartments, condos, and townhomes. These budget-friendly, convenient units are designed for cooling single rooms and small spaces, and they fit snugly in a window frame or dedicated wall slot. Many window-mounted AC users deploy their units without professional assistance, though technicians can still help with maintenance and repairs.
- Central AC: These are the most common home air conditioners, offering precise, consistent temperature control. They feature a central unit that cools and purifies outside air and sends it through ducts to different rooms in your home.
- Ductless mini-split: Ductless mini-splits have an exterior unit and one or more indoor units, with no ductwork required. They offer flexible installation options, higher energy efficiency, and individual room temperature control.
- Portable air conditioners: As the name hints, portable ACs don't require permanent installation or ductwork. Instead, they remove hot air through an exhaust hose connected to a window or nearby vent. They're preferred for apartments, condos, or individual rooms.
How to Choose Your Fresno AC Repair Service
With Fresno's intense heat, AC problems are urgent to fix for your safety and comfort. However, don't rush to sign a contract until you're sure a company is the best fit for you. We recommend following these steps in your research.
Confirm the Company Is Properly Licensed and Insured
California HVAC contractors need a C-20 (Warm-Air Heating, Ventilation, and Air-Conditioning) license from the Department of Consumer Affairs. The application process involves comprehensive exams on business law and practical skills.
You should also confirm a company has sufficient liability coverage, even if your state doesn't require it. Choosing an insured company will protect you if accidents happen during work.
Read Customer Reviews
Check customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB accredits businesses that handle complaints effectively and honor their warranties.
It's common for even the best AC repair companies to have both positive and negative reviews. Read each one carefully, and avoid a company if most reviewers had subpar experiences.
Compare Estimates
Obtain at least three detailed, written estimates from different companies for the best value. A good estimate should consider additional fees such as permitting costs. You should also ask about manufacturer warranties, installer guarantees, and the emergency repair process.
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Frequently Asked Questions About AC Repair in Fresno
What's the cost of an AC repair job in Fresno?
See the average costs for common AC repairs below.
| Common Repair | Average Cost |
|---|---|
| Clogged air filter | $61–$164 |
| Electrical circuits | $200–$250 |
| Drainage problems | $100–$150 |
| Thermostat | $82–$205 |
| Refrigerant leak | $400–$1500 |
| Frozen condenser coils | $1,230–$3,690 |
| Fan or air blower issues | $150–$200 |
| Compressor replacement | $600–$1,558 |
How do I know if my air conditioning system needs repair?
- Clogged air filter
- Dirty evaporator coil
- Fan motor failure
- Faulty thermostat
- Faulty wiring
- Freon leak
- Frozen evaporator coil
- Improper refrigerant charge
- Malfunctioning capacitor
- Malfunctioning compressor
- Mold or mildew growth
- Oversized or undersized unit
- Refrigerant leak
- Water leaks
Does my air conditioner need routine maintenance? If so, how often?
What do I do if my AC is running but not cooling?
My HVAC problem is urgent. How quickly could a company respond?
To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.
