Common Types of Air Conditioners
There are a few different types of HVAC systems on the Wauwatosa market. While HVAC contractors can work with most types, knowing which one you have will simplify your company search.
- Ductless mini-split: Ductless mini-split air conditioners have an outdoor unit and multiple interior units, with no ductwork required. They offer flexible installation options, individual room temperature control, and higher energy efficiency.
- Central AC: These are the most common residential AC systems, 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.
- Portable air conditioners: As the name hints, portable AC units 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 condos, apartments, or individual rooms.
- Split ACs: Split AC systems have two main elements: one inside and one outside. They offer peaceful operation, improved energy efficiency, ductwork options, and more cooling capability versus mini-splits.
- Window ACs: Window air conditioners are a popular choice for Wauwatosa townhomes, condos, and apartments. 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 AC users set up their units without professional assistance, though technicians can still help with maintenance and repairs.
How to Choose Your Wauwatosa AC Repair Service
While you might want to resolve your AC issue quickly, you should carefully investigate what's out there before signing a contract with a repair service. Take the following steps to ensure you find the top-rated company for your home.
Confirm the Company Is Properly Licensed and Insured
Wisconsin HVAC contractors are licensed through the Department of Safety and Professional Services. Even with this license, an HVAC company must still subcontract electrical and plumbing work.
You should also check a company has sufficient liability coverage, even if your state doesn't require it. Choosing an insured company will protect you if mishaps arise during work.
Read Customer Reviews
Read customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB recognizes contractors that respond to complaints effectively and honor their warranties.
It's normal for even the best AC repair businesses to have both positive and negative reviews. Read each one carefully, and avoid a business if most reviewers had subpar experiences.
Compare Estimates
Obtain at least three detailed, written estimates from different companies for the best deal. A good estimate should consider additional fees such as permitting costs. You should also ask about the emergency repair process, installer guarantees, and manufacturer warranties.
Ready to Get a Quote on Your Hvac Project?
Please enter a valid 5-digit zip code!
Frequently Asked Questions About AC Repair in Wauwatosa
How much can I expect to pay for AC repair in Wauwatosa?
See the average costs for common AC repairs below.
| Common Repair | Average Cost |
|---|---|
| Clogged air filter | $64–$171 |
| Electrical circuits | $200–$250 |
| Drainage problems | $100–$150 |
| Thermostat | $85–$213 |
| Refrigerant leak | $400–$1500 |
| Frozen condenser coils | $1,279–$3,838 |
| Fan or air blower issues | $150–$200 |
| Compressor replacement | $600–$1,620 |
How do I know if my air conditioning system needs repair?
- Clogged air filter
- Dirty evaporator coil
- Fan motor failure
- Faulty thermostat
- Faulty wiring
- Refrigerant leak
- Frozen evaporator coil
- Improper refrigerant charge
- Brokencapacitor
- Brokencompressor
- Mold or mildew growth
- Improperly sized unit
- Refrigerant leak
- Water leaks
Does my air conditioner need routine maintenance? If so, how often?
Why is my AC running but not cooling?
Should my HVAC company have a private accreditation?
To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.
