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5 Best AC Repair Services in Decatur, AL

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Written By Max Peterson|Last Updated: April 18, 2024

Find yourself in need of an AC repair in Decatur? An air conditioner (AC) issue can become a massive obstacle in the summer, especially in a community as sweltering as Decatur. Whether you need routine maintenance, emergency repairs, or total AC replacement, we'll highlight the best AC repair in Decatur so you can get your home back to a comfortable temperature quickly.

Top AC Repair Companies in Decatur, AL

Valley Heating & Cooling - Southern HVAC Logo

Valley Heating & Cooling - Southern HVAC

Based on 1,488 customer reviews.

Services Offered

Furnace InstallationAc RepairDuctlessEmergency ServicesMaintenanceDuct CleaningAc InstallationVentilationIndoor Air Quality


  • Prompt service delivery
  • Reliable customer support
  • Clear pricing policy
3422 Hooper Ln Se, Decatur, AL 256-474-7550 valleyheatingandcooling.com
Southeastern Mechanical Services, LLC Logo

Southeastern Mechanical Services

Based on 86 customer reviews.

Services Offered

VentilationMaintenanceDuctlessAc RepairAc InstallationEmergency ServicesFurnace Installation


  • Informative resources
  • Reliable customer support
  • Clear pricing policy
1102 4th Ave Se #8b, Decatur, AL 256-686-3444 smshvacr.com
Tolbert's Heating & Cooling Logo

Tolbert's Heating & Cooling

Based on 18 customer reviews.

Services Offered

Furnace InstallationAc RepairDuctlessAc InstallationFurnace RepairIndoor Air Quality


  • Clear pricing policy
  • Reliable customer support
  • Informative resources
97 Church Rd, Hartselle, AL 256-606-5779 rheem.com
Don Carter Heating & Cooling Logo

Don Carter Heating & Cooling

Based on 50 customer reviews.

Services Offered

VentilationInspectionDuctlessFurnace InstallationAc InstallationMaintenanceAc Repair


  • Clear pricing policy
  • Reliable customer support
  • Free quote
24185 Us-72, Athens, AL 256-474-0027 doncarterhvac.com

More Local Hvac Companies

Wyatt Air Quality

User Reviews: 4.7/5 

103 Spenryn Dr
Madison, AL 35758

Valley Heating and Cooling - Athens

User Reviews: 4.6/5 

1207 E Forrest St Ste. D #181
Athens, AL 35613

Gatlin's Heating & Cooling Inc

User Reviews: 4.3/5 

16642 Quinn Rd
Athens, AL 35611

US HVAC Services

User Reviews: 4.4/5 

309 Gooch Ln
Madison, AL 35758

Residential Air LLC

User Reviews: 4.6/5 

6648 Wall Triana Hwy
Madison, AL 35757

Conditioned Air Solutions

User Reviews: 5/5 

200 Dan Tibbs Rd
Huntsville, AL 35806

Anytime Heating and Cooling

User Reviews: 5/5 

3006 11th Ave SW
Huntsville, AL 35805

Air Outlook Inc

User Reviews: 5/5 

4101 Darby Ct NW
Huntsville, AL 35810

Aire Serv of Huntsville

User Reviews: 5/5 

7917 A Charlotte Dr SW
Huntsville, AL 35802

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about Decatur
Average Max Temp Percentile:81.2%
August Average Max Temp:88.0°F
Climate Zone:Mixed-Humid
Average Energy Cost:$0.1/kWh
Median Year Houses Built:1984
Average Heat Waves per Year:0.74

Expert Tips By

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Common Types of Air Conditioners

There are a few different kinds of air conditioners on the Decatur market. While HVAC technicians can work with most types, knowing which one you have will streamline your company search.

  • Split ACs: Split ACs have two main elements: one inside and one outside. They offer peaceful operation, greater energy efficiency, ductwork options, and more cooling capability versus mini-splits.
  • Ductless mini-split: Ductless mini-splits 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 consistent, precise temperature control. They feature a central unit that cools and purifies outside air and sends it through ducts to various rooms in your home.
  • Window ACs: Window air conditioners are a popular choice for Decatur condos, apartments, and townhomes. These compact, affordable 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.
  • 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 a common choice for apartments, condos, or individual rooms.

How to Choose Your Decatur AC Repair Service

You likely want a quick solution for your air conditioner's problem. However, before recruiting a repair company, it's important to do careful research to ensure it's the best for your home. Here are a few essential steps to follow.

Confirm the Company Is Properly Licensed and Insured

Alabama has a dedicated Board of Heating, Air Conditioning, & Refrigeration Contractors that issues licenses and enforces regulations. To get a heating/air conditioning or refrigeration contractor license, a businessowner must pass an exam, pay an annual fee, register their company, and get at least a $15,000 performance bond. The state has a license reciprocity agreement with Louisiana, Mississippi, Tennessee, South Carolina, and West Virginia, but each businessowner must take four hours of continuing education in Alabama per year to stay in active standing.

Many states and cities also require companies to carry liability insurance. Even if your community doesn't require it, we still recommend choosing an insured company. This will protect you if an accident happens or something gets damaged.

Read Customer Reviews

Check customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB recognizes contractors that handle complaints effectively and honor their warranties.

It's normal 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

We advise getting at least three different quotes to find the best cost and services. Get a written copy of each quote, and learn more about permitting fees, installer guarantees, manufacturer warranties and emergency repair availability.

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Frequently Asked Questions About AC Repair in Decatur

How much can I expect to pay for AC repair in Decatur?

Your AC repair costs will hinge on your system's make and model and the malfunctioning part. A basic repair job like sorting out a thermostat might cost $150–$250, whereas a more intricate fix like swapping out the compressor will be more expensive.

See the average costs for common AC repairs below.

Common RepairAverage Cost
Clogged air filter$59–$158
Electrical circuits$200–$250
Drainage problems$100–$150
Refrigerant leak$400–$1500
Frozen condenser coils$1,182–$3,547
Fan or air blower issues$150–$200
Compressor replacement$600–$1,498

What are some signs that I should call an HVAC repair company?

Here are several frequent AC issues you might face: It's best to contact a professional HVAC technician if you encounter any of these problems.

What month is best for getting an air conditioner replaced?

The best time to replace HVAC systems is during the off-season, when there's less demand for HVAC technicians and costs are cheaper. With Decatur's hot average highs, the off season will usually be in the winter months when temperatures start to drop.

What do I do if my AC is running but not cooling?

If your AC is running but not cooling, a blocked condenser coil could be the culprit. Normally, the AC’s condenser fan draws air into the outdoor unit through the condenser coil to remove heat energy from your home. A technician can help by clearing the clog or replacing a faulty coil.

How long is my air conditioner's lifespan? When should I consider a replacement?

You won’t need to buy a new air conditioner for 10–15 years with proper maintenance. As your AC ages, its mechanical parts might become unavailable. You'll probably need to consider new AC installation if your company can't find a broken part.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.