Common Types of Air Conditioners
There are a few different varieties of air conditioners on the Nashville market. While HVAC contractors can work with most types, knowing which one you have will streamline your company search.
- Window ACs: Window air conditioners are a popular choice for Nashville condos, townhomes, and apartments. These budget-friendly, convenient units are designed for cooling small spaces and single rooms, and they fit snugly in a window frame or dedicated wall slot. Many window-mounted AC users install 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 air from outside, purifies it, and sends it through ducts to different rooms in your home.
- Portable air conditioners: As the name suggests, 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 a common choice for condos, apartments, or individual rooms.
- Split ACs: Split ACs have two main elements: one indoors and one outdoors. They provide quiet operation, greater energy efficiency, ductwork options, and more cooling capability versus mini-splits.
- Ductless mini-split: Ductless mini-splits have an exterior unit and multiple interior units, with no ductwork required. They offer higher energy efficiency, individual room temperature control, and flexible installation options.
How to Choose Your Nashville AC Repair Service
You likely want a quick solution for your air conditioner's problem. However, before engaging with a repair company, it's important to take the time to research if they're ideal for your dwelling. Here are a few essential steps to follow.
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 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 accredits businesses that handle complaints professionally and honor their warranties.
It's common for even the best AC repair providers 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 value. 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 Nashville
What's the cost of an AC repair job in Nashville?
See the average costs for common AC repairs below.
| Common Repair | Average Cost |
|---|---|
| Clogged air filter | $66–$177 |
| Electrical circuits | $200–$250 |
| Drainage problems | $100–$150 |
| Thermostat | $89–$222 |
| Refrigerant leak | $400–$1500 |
| Frozen condenser coils | $1,330–$3,990 |
| Fan or air blower issues | $150–$200 |
| Compressor replacement | $600–$1,685 |
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
What month is best for getting an air conditioner replaced?
How long is my air conditioner's lifespan? When should I consider a replacement?
What industry certifications should I look for when researching Nashville AC repair companies?
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