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AC units after being repaired by a local pro

5 Best AC Repair Services in DeKalb, IL

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

Technical breakdowns can be an inconvenience for homeowners who need an air conditioner (AC) repair in DeKalb, especially in the summer when keeping cool is essential. Begin your AC repair company search with these respected DeKalb providers, and learn more about replacing your AC and future-proofing your home with this useful guide.

Top AC Repair Companies in DeKalb, IL

Breezy's Heating & AC Logo

Breezy's Heating & AC

4.0/5
Based on 18 customer reviews.

Services Offered

Ac Repair

Highlights

  • Clear pricing policy
  • Informative resources
  • Reliable customer support
2150 Oakland Dr, Sycamore, IL 815-758-4492 breezysheating.com
Shadow Heating and Cooling Logo

Shadow Heating and Cooling

4.7/5
Based on 111 customer reviews.

Services Offered

Ac Repair

Highlights

  • Informative resources
334 E Grove, Hampshire, IL 847-757-9450 shadowheating.com
Hurst Heating & Cooling Logo

Hurst Heating & Cooling

4.5/5
Based on 244 customer reviews.

Services Offered

Ac InstallationAc RepairIndoor Air QualityDuctlessFurnace InstallationFiltrationMaintenanceFurnace Repair

Highlights

  • Free quote
  • Clear pricing policy
102 Pacific St, Monroe Center, IL 815-757-4383 hursthvac.com
American Family Heating & Air Conditioning Logo

American Family Heating & Air Conditioning

4.7/5
Based on 35 customer reviews.

Services Offered

FiltrationBoiler InstallationDuctlessIndoor Air QualityFurnace InstallationAc InstallationBoiler RepairFurnace RepairAc RepairVentilationMaintenanceDuct CleaningEmergency Services

Highlights

  • Free quote
  • Prompt service delivery
  • Clear pricing policy
4079 Conifer Dr, Elgin, IL 847-583-8731 americanfamilyhvac.com

More Local Hvac Companies

Orange Home Services

User Reviews: 4.5/5 

39W963 Midan Dr Unit 1
Elburn, IL 60119

Climate Control Services LLC

User Reviews: 5/5 

13N085 Coombs Rd Unit D
Elgin, IL 60124

All Service Heating & Air Conditioning, Inc.

User Reviews: 4.7/5 

900 Vincent Dr
Sandwich, IL 60548

TDH Mechanical, Heating and Cooling Contractors

User Reviews: 5/5 

606 Cedar St
St. Charles, IL 60174

Leith Heating and Cooling Inc.

User Reviews: 5/5 

2587 Millennium Dr Unit J
Elgin, IL 60124

Kustom Heating and Cooling

User Reviews: 5/5 

11N259 Hawthorne St
Elgin, IL 60123

G & R Heating and Air

User Reviews: 5/5 

24 Center Dr Unit #9
Gilberts, IL 60136

Charles McDuffee Co

User Reviews: 5/5 

7 S Adams St
North Aurora, IL 60542

Advantage Heating & Cooling

User Reviews: 5/5 

1750 Todd Farm Dr STE D
Elgin, IL 60123

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

AC units after being repaired by a local pro

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Facts about DeKalb
Average Max Temp Percentile:36.8%
August Average Max Temp:81.4°F
Climate Zone:Cold
Average Energy Cost:$0.13/kWh
Median Year Houses Built:1978
Average Heat Waves per Year:0.58

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

HVAC technicians have the expertise to service most air conditioner types, but knowing more about what you have can be beneficial. Below, we'll explain each of the common AC systems.

  • Split ACs: Split air conditioner units have two main elements: one inside and one outside. They provide quiet operation, greater energy efficiency, ductwork options, and more cooling capability versus mini-splits.
  • Ductless mini-split: Ductless mini-split air conditioner units have an outdoor unit and multiple interior units, with no ductwork required. They offer flexible installation options, higher energy efficiency, and individual room temperature control.
  • Window-mounted ACs: Window air conditioners are a popular choice for DeKalb condos, apartments, 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 air conditioner users deploy 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 and purifies outside air and sends it through ducts to different rooms in your home.
  • Portable air conditioners: As the name hints, portable air conditioners 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 apartments, condos, or individual rooms.

How to Choose Your DeKalb AC Repair Service

You likely want a swift resolution for your air conditioner's problem. However, before engaging with a repair company, it's important to carefully investigate how well it fits your home's needs. 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 requirements and regulations. Check with your local building department for more information.

You should also confirm 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

Find customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB accredits contractors that resolve complaints professionally 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 companies for the best price. A good estimate should list additional fees such as permitting costs. You should also ask about installer guarantees, the emergency repair process, and manufacturer warranties.

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Frequently Asked Questions About AC Repair in DeKalb

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

Your air conditioner 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 exchanging the compressor will be more expensive.

See the average costs for common AC repairs below.

Common RepairAverage Cost
Clogged air filter$61–$162
Electrical circuits$200–$250
Drainage problems$100–$150
Thermostat$81–$202
Refrigerant leak$400–$1500
Frozen condenser coils$1,214–$3,643
Fan or air blower issues$150–$200
Compressor replacement$600–$1,538

Is hiring an HVAC company better than doing the repair on my own?

You can most likely set up a window AC unit by yourself. However, installing other AC units should almost always be done by an HVAC contractor who knows the complicated wiring, piping and tubing. We also advise getting professional installation due to the danger of refrigerant spills.

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

With adequate care, your air conditioner's lifespan could be 10-15 years. Remember that parts frequently become obsolete as time goes on. If your servicer can't find a critical replacement part, you might need to consider getting a new air conditioner.

Should my HVAC company have a private accreditation?

Private accreditations aren't always necessary, but contractors that seek them are typically more trustworthy. The two largest HVAC trade bodies that issue certifications are the American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE) and Air Conditioning Contractors of America (ACCA).

How quickly can an HVAC company in DeKalb respond to emergency repair requests?

The response time can vary by company, but HVAC companies strive to handle emergency repair requests as quickly as possible. Some 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.

Sources

FEMA