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5 Best AC Repair Services in Huntsville, AL

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Written By Max Peterson | Last Updated: February 05, 2024

Find yourself in need of an AC repair in Huntsville? An air conditioner (AC) breakdown can become a nightmarish situation in the summer, especially in a community as hot as Huntsville. Discover Huntsville's top HVAC repair and replacement companies, and read further about what your home might need.

Top AC Repair Companies in Huntsville, AL

Air Outlook Inc Logo

Air Outlook

Based on 355 customer reviews.

Services Offered

Furnace Repair Emergency Services Furnace Installation Indoor Air Quality Maintenance Ac Installation Ventilation Ac Repair


  • Reliable customer support
  • Prompt service delivery
  • Informative resources
4101 Darby Ct Nw, Huntsville, AL 256-935-2346 airoutlookinc.com
Conditioned Air Solutions Logo

Conditioned Air Solutions

Based on 1,145 customer reviews.

Services Offered

Ac Installation Indoor Air Quality Furnace Installation Ductless Duct Cleaning Ac Repair Maintenance


  • Clear pricing policy
  • Reliable customer support
  • Informative resources
200 Dan Tibbs Rd, Huntsville, AL 256-207-8850 conditionedairsolutions.com
Aire Serv of Huntsville Logo

Aire Serv of Huntsville

Based on 1,142 customer reviews.

Services Offered

Ac Installation Furnace Installation Indoor Air Quality Boiler Installation Ac Repair Maintenance Emergency Services Ventilation Inspection


  • Clear pricing policy
  • Informative resources
  • Prompt service delivery
7917 A Charlotte Dr Sw, Huntsville, AL 256-469-3820 aireserv.com
Thomas Service Company Logo

Thomas Service Company

Based on 938 customer reviews.

Services Offered

Ac Installation Duct Cleaning Ventilation Furnace Installation Emergency Services Ac Repair Filtration Furnace Repair Ductless Maintenance Indoor Air Quality


  • Informative resources
  • Free quote
  • Clear pricing policy
8210 Stephanie Dr Sw Suite J, Huntsville, AL 256-858-4822 coolhuntsville.com

More Local Hvac Companies

Garrison & Garrison

User Reviews: 5/5 

4922-A, 4922 Moores Mill Rd
Huntsville, AL 35811

Wyatt Air Quality

User Reviews: 4.7/5 

103 Spenryn Dr
Madison, AL 35758

Talent Heating and Air Conditioning

User Reviews: 4.7/5 

203 Brown St NW
Huntsville, AL 35805

Air Comfort Control LLC

User Reviews: 4.7/5 

2222 Memorial Pkwy NW Suite H
Huntsville, AL 35810

Residential Air LLC

User Reviews: 4.6/5 

6648 Wall Triana Hwy
Madison, AL 35757

Ultimate Heating & Air Conditioning

User Reviews: 4.6/5 

5552 A US-431
Brownsboro, AL 35741

Bunn's & Bennett Heating & Air Conditioning Company

User Reviews: 4.5/5 

4922 D, 4922 Moores Mill Rd
Huntsville, AL 35811

Maximum Comfort Heating & Air LLC

User Reviews: 4.5/5 

3306 7th Ave SW
Huntsville, AL 35805

US HVAC Services

User Reviews: 4.4/5 

309 Gooch Ln
Madison, AL 35758

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 Huntsville
Average Max Temp Percentile: 80.7%
August Average Max Temp: 87.8°F
Climate Zone: Mixed-Humid
Average Energy Cost: $0.1/kWh
Median Year Houses Built: 1988
Average Heat Waves per Year: 0.74

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Common Types of Air Conditioners

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

  • 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 multiple interior units, with no ductwork required. They offer higher energy efficiency, flexible installation options, and individual room temperature control.
  • 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 popular for apartments, condos, or individual rooms.
  • 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.
  • Window ACs: Window air conditioners are a popular choice for Huntsville apartments, condos, and townhomes. These compact, affordable 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 set up their units without professional assistance, though technicians can still help with maintenance and repairs.

How to Choose Your Huntsville AC Repair Service

With the oppressive Huntsville heat, AC issues are top priority to fix. However, to get the best possible outcome, it's critical to thoroughly research different HVAC companies first. We recommend adhering to these steps as you prepare.

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.

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 businesses that resolve 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 business if most reviewers had subpar experiences.

Compare Estimates

We recommend getting three or more estimates to find the best pricing and offerings. Get a written copy of each quote, and learn more about manufacturer warranties, permitting fees, emergency repair availability and installer guarantees.

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Frequently Asked Questions About AC Repair in Huntsville

What's the cost of an AC repair job in Huntsville?

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$61–$161
Electrical circuits$200–$250
Drainage problems$100–$150
Refrigerant leak$400–$1500
Frozen condenser coils$1,210–$3,630
Fan or air blower issues$150–$200
Compressor replacement$600–$1,533

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 Huntsville'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 extract 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 install a broken part.

My HVAC problem is urgent. How quickly could a company respond?

The response time can vary by company, but HVAC companies strive to handle emergency repair requests as quickly as possible. Many companies offer same-day or next-day service for these issues. While a specific timeframe might be listed in your contract, contacting the contractor directly is best so you can get the most accurate information.

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