Common Types of Air Conditioners
HVAC technicians have the expertise to service most air conditioner models, but knowing more about what you have can be beneficial. Below, we'll explain each of the common AC models.
- Split ACs: Split ACs have two main elements: one inside and one outside. They provide silent operation, improved energy efficiency, ductwork options, and more cooling capability versus mini-splits.
- Portable air conditioners: As the name implies, 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.
- Ductless mini-split: Ductless mini-split AC systems have an outdoor unit and one or more indoor units, with no ductwork required. They offer flexible installation options, higher energy efficiency, and individual room temperature control.
- 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.
- Window ACs: Window air conditioners are a popular choice for Germantown 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 air conditioner users deploy their units without professional assistance, though technicians can still help with maintenance and repairs.
How to Choose Your Germantown AC Repair Service
With Germantown's blazing heat, AC problems are urgent to fix for your comfort and safety. However, don't rush to sign a contract until you know a company is the best fit for you. We recommend following these steps in your research.
Confirm the Company Is Properly Licensed and Insured
In Tennessee, licensed prime contractors can perform HVAC jobs valued at $25,000 or more. For projects less than $25,000, a company will usually need a Limited Licensed Electrician credential. They also need to subcontract electrical work and permit-pulling to a licensed electrician.
You should also verify a company has sufficient liability insurance coverage, even if your state doesn't require it. Choosing an insured company will protect you if accidents happen during work.
Read Customer Reviews
Find customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB recognizes businesses that respond to complaints effectively and honor their warranties.
It's normal 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 providers for the best deal. A good estimate should include additional fees such as permitting costs. You should also ask about the emergency repair process, manufacturer warranties, and installer guarantees.
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Frequently Asked Questions About AC Repair in Germantown
What's the cost of an AC repair job in Germantown?
See the average costs for common AC repairs below.
| Common Repair | Average Cost |
|---|---|
| Clogged air filter | $62–$166 |
| Electrical circuits | $200–$250 |
| Drainage problems | $100–$150 |
| Thermostat | $83–$208 |
| Refrigerant leak | $400–$1500 |
| Frozen condenser coils | $1,247–$3,740 |
| Fan or air blower issues | $150–$200 |
| Compressor replacement | $600–$1,579 |
What are some signs that I should call an HVAC repair company?
- Clogged air filter
- Dirty evaporator coil
- Fan motor failure
- Faulty thermostat
- Faulty wiring
- Coolant leak
- Frozen evaporator coil
- Improper refrigerant charge
- Faultycapacitor
- Brokencompressor
- Mold or mildew growth
- Incorrectly sized system
- Refrigerant leak
- Water leaks
What month is best for getting an air conditioner replaced?
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.
