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AC units after being repaired by a local pro

5 Best AC Repair Services in Wheaton, IL

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

Wheaton residents are well-acquainted with the area's strong summertime heat and dry, dusty air making a top-notch air conditioner (AC) key for your safety and comfort in the summer months. If you are in need of AC repairs in Wheaton, look no further than the following vendors. Whether it's simple repairs or a full replacement you need, This Old House recommends starting your AC repair company search with these highly-rated Wheaton providers.

Top AC Repair Companies in Wheaton, IL

Brian's Heating & Air Conditioning Logo

Brian's Heating & Air Conditioning

5/5
Based on 316 customer reviews.

Services Offered

Furnace InstallationAc InstallationMaintenanceBoiler InstallationDuctlessEmergency ServicesBoiler RepairFurnace RepairIndoor Air QualityAc Repair

Highlights

  • Reliable customer support
  • Clear pricing policy
  • Free quote
847 Weyrauch St, West Chicago, IL 630-474-3515 briansheating.com
Kats Heating and Cooling Logo

Kats Heating and Cooling

5/5
Based on 401 customer reviews.

Services Offered

Furnace InstallationEmergency ServicesMaintenanceAc RepairFurnace RepairAc Installation

Highlights

  • Clear pricing policy
  • Informative resources
  • Reliable customer support
1509 Ogden Ave, Downers Grove, IL 708-710-6719 katsheating.com
Energy Services Air Conditioning and Heating Company Logo

Energy Services Air Conditioning and Heating Company

5/5
Based on 1,390 customer reviews.

Services Offered

DuctlessIndoor Air QualityVentilationAc RepairEmergency ServicesFurnace RepairFurnace InstallationDuct CleaningAc InstallationMaintenance

Highlights

  • Free quote
  • Informative resources
  • Clear pricing policy
512 W 5th Ave, Naperville, IL 630-420-2275 energyserv.com
Service Express Heating and Air Conditioning Logo

Service Express Heating and Air Conditioning

5/5
Based on 564 customer reviews.

Services Offered

Ac InstallationBoiler InstallationMaintenanceDuctlessEmergency ServicesDuct CleaningIndoor Air QualityFurnace InstallationAc Repair

Highlights

  • Clear pricing policy
  • Reliable customer support
  • Free quote
150 E St Charles Rd, Villa Park, IL 630-833-4400 serviceexpressheatingandair.com

More Local Hvac Companies

Blue Frost Heating & Cooling

User Reviews: 5/5 

1965 Powis Rd
West Chicago, IL 60185

Air-Rite Heating & Cooling, Inc.

User Reviews: 5/5 

1150 Frontenac Rd
Naperville, IL 60563

One Hour Heating & Air Conditioning® of Elk Grove

User Reviews: 5/5 

3540 Swenson Ave
St. Charles, IL 60174

Residential Heating & Cooling

User Reviews: 5/5 

479 W Wise Rd
Schaumburg, IL 60193

Bartlett Heating & Air Conditioning

User Reviews: 5/5 

1235 Humbracht Cir Suite C
Bartlett, IL 60103

Divine Hvac

User Reviews: 5.0/5 

2200 Gladstone Ct suite L
Glendale Heights, IL 60139

Nortek Environmental

User Reviews: 5.0/5 

600 Industrial Dr Suite 102
Naperville, IL 60563

MKDS Mechanical

User Reviews: 4.7/5 

283 Woodstock Ave
Glen Ellyn, IL 60137

HEAT24 Furnace Repair & Replacement

User Reviews: 4.7/5 

4935 Keller St
Lisle, IL 60532

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 Wheaton
Average Max Temp Percentile:37.5%
August Average Max Temp:81.5°F
Climate Zone:Cold
Average Energy Cost:$0.13/kWh
Median Year Houses Built:1974
Average Heat Waves per Year:0.58

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Common Types of Air Conditioners

There are a few different types of air conditioner units on the Wheaton market. While HVAC professionals can work with most types, knowing which one you have will streamline your company hunt.

  • Split ACs: Split air conditioners have two main elements: one indoors and one outdoors. They offer peaceful operation, improved energy efficiency, ductwork options, and more cooling capability versus mini-splits.
  • 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 popular for apartments, condos, or individual rooms.
  • Window-mounted ACs: Window air conditioners are a popular choice for Wheaton townhomes, apartments, and condos. 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 air conditioner 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 air from outside, purifies it, and sends it through ducts to various rooms in your home.
  • Ductless mini-split: Ductless mini-split AC units have an outdoor unit and one or more indoor units, with no ductwork required. They offer higher energy efficiency, flexible installation options, and individual room temperature control.

How to Choose Your Wheaton AC Repair Service

While you might want to resolve your AC issue quickly, you should do your research before hiring a repair service. Take the following steps to ensure you find the right company for your home.

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.

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

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

Compare Estimates

Obtain at least three detailed, written estimates from different companies for the best value. A good estimate should include additional fees such as permitting costs. You should also ask about the emergency repair process, installer guarantees, and manufacturer warranties.

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Frequently Asked Questions About AC Repair in Wheaton

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

Your AC unit repair costs will hinge on the type of unit you have 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$66–$176
Electrical circuits$200–$250
Drainage problems$100–$150
Thermostat$88–$220
Refrigerant leak$400–$1500
Frozen condenser coils$1,317–$3,951
Fan or air blower issues$150–$200
Compressor replacement$600–$1,668

Why is my AC 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 pulls 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 defective coil.

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

Yes, it's better to get a new air conditioner professionally installed. Most units have intricate wiring and piping that can overwhelm even a seasoned do-it-yourselfer. They also use chemical refrigerants that could pose serious safety risks if they spill or leak. With their training and equipment, the right technician will set you up for success.

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

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

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

Some repair companies offer same-day or next-day service for emergency air conditioner breakdowns. However, the specific timeframe will vary depending on the team's schedule, the terms in your contract, and the severity of the issue. For the most accurate info, we recommend contacting the company directly and explaining the situation.

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

Sources

FEMA