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  • Written by
    Max Peterson
  • Fact Checked
  • Updated

The Decatur area is no stranger to heat waves, so your air conditioner needs to work double-duty to keep you safe and comfortable. To address AC repairs in Decatur, read up on these top-tier local businesses.

Begin your AC repair company search with these respected Decatur providers, and learn more about replacing your AC and future-proofing your home with this useful guide.

10 Best AC Repair Companies in Decatur

Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.

Top Rated Provider
Air King Inc. Logo
Top Rated

Air King Inc.

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 217 reviews


250 E Eldorado St, Decatur, IL 62523

(217) 203-8466

www.airkinginc.com
Cripe Heating & Air Logo

Cripe Heating & Air

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 207 reviews


1313 W Rattan Ave, Decatur, IL 62526

(217) 521-2486

cripeheatingandair.com
Design-Air Heating & A/C, LLC Logo

Design-Air Heating & A/C, LLC

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 42 reviews


1201 N 19th St, Decatur, IL 62521

(217) 429-1105

designairhvac.com
Don Hulvey Plumbing Heating & AC Logo

Don Hulvey Plumbing Heating & AC

4.3/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 24 reviews


1523 IL-54, Clinton, IL 61727

(217) 935-6804

donhulveyinc.com
Yard Heating & Cooling Logo

Yard Heating & Cooling

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 218 reviews


100 S Spresser St, Taylorville, IL 62568

(217) 516-3768

www.yardheatingandcooling.com
Quick Comfort Heating & Air Conditioning LLC. Logo

Quick Comfort Heating & Air Conditioning LLC.

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 122 reviews


1411 N Kickapoo St Suite 223, Lincoln, IL 62656

(217) 737-4632

quickcomfortllc.com
Ace Mechanical Heating and Cooling Logo

Ace Mechanical Heating and Cooling

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 61 reviews


5043 Old Rte 36, Springfield, IL 62707

(217) 528-1900

www.acemechanicalhvac.com
Mike Williams Plumbing, Heating, Air Conditioning & Sewer Logo

Mike Williams Plumbing, Heating, Air Conditioning & Sewer

4.9/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 935 reviews


3225 E Clear Lake Ave, Springfield, IL 62702

(217) 439-4776

www.mikewilliams.net
Rheem Heartland Heating & Cooling Inc Logo

Rheem Heartland Heating & Cooling Inc

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 33 reviews


810 S Dirksen Pkwy, Springfield, IL 62703

(217) 670-2161

heartlandheatingcooling.net
Bormida Heating & Cooling Logo

Bormida Heating & Cooling

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 52 reviews


2100 E Clear Lake Ave, Springfield, IL 62703

(217) 210-2662

bormidamechanical.com

Facts about Decatur

  • Average Max Temp Percentile:
    60%
  • August Average Max Temp:
    85°F
  • Climate Zone:
    Cold
  • Average Energy Cost:
    0.1/kWh
  • Median Year Houses Built:
    1966
  • Average Heat Waves per Year:
    3.05

Common Types of Air Conditioners

By understanding which type of air conditionermodel you have, you'll feel more empowered in your company search. Decatur HVAC contractors have experience with different AC makes and models, and they can tailor their skills to your needs.

  • 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 preferred for condos, apartments, or individual rooms.
  • Window-mounted ACs: Window air conditioners are a popular choice for Decatur townhomes, condos, and apartments. 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 set up their units without professional assistance, though technicians can still help with maintenance and repairs.
  • 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 different rooms in your home.
  • Split ACs: Split AC units have two main elements: one inside and one outside. They offer silent operation, enhanced efficiency, ductwork options, and more cooling capability versus mini-splits.
  • Ductless mini-split: Ductless mini-split AC systems have an exterior unit and multiple interior units, with no ductwork required. They offer higher energy efficiency, flexible installation options, and individual room temperature control.

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 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

There's no state HVAC license in the Land of Lincoln. Instead, cities and counties are free to set their own regulations and requirements. Contact your local building department for more information.

You should also check 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

Find customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB accredits businesses that respond to complaints effectively 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 provider if most reviewers had subpar experiences.

Compare Estimates

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

Frequently Asked Questions about AC Repair in Decatur

Sources

FEMA

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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