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5 Best AC Repair Services in Lombard, IL

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

Technical failures can be a nightmare scenario for homeowners who need an air conditioner (AC) repair in Lombard, especially in the summer months when keeping cool is essential. These top-rated Lombard contractors can help you with AC repair or replacement, keeping the job simple, quick, and economical.

Top AC Repair Companies in Lombard, IL

Leslie Heating, Cooling, & Electric, Inc. Logo

Leslie Heating, Cooling, & Electric

5/5
Based on 2,164 customer reviews.

Services Offered

Furnace RepairAc RepairMaintenanceInspectionDuctlessEmergency ServicesIndoor Air QualityFiltrationFurnace InstallationAc InstallationBoiler Repair

Highlights

  • Reliable customer support
  • Informative resources
  • Prompt service delivery
704 Oak Creek Dr, Lombard, IL 630-538-7274 leslieheatingandcooling.com
Kats Heating and Cooling Logo

Kats Heating and Cooling

5/5
Based on 401 customer reviews.

Services Offered

Emergency ServicesAc RepairAc InstallationFurnace RepairFurnace InstallationMaintenance

Highlights

  • Clear pricing policy
  • Reliable customer support
  • Prompt service delivery
1509 Ogden Ave, Downers Grove, IL 708-710-6719 katsheating.com
Riley Heating & Cooling Logo

Riley Heating & Cooling

5/5
Based on 560 customer reviews.

Services Offered

MaintenanceFurnace InstallationEmergency ServicesIndoor Air QualityFurnace RepairFiltrationBoiler RepairBoiler InstallationAc InstallationAc Repair

Highlights

  • Clear pricing policy
  • Informative resources
  • Reliable customer support
16 N 9th Ave, Melrose Park, IL 708-343-5472 rileyhc.com
Residential Heating & Cooling Logo

Residential Heating & Cooling

5/5
Based on 525 customer reviews.

Services Offered

Ac RepairFurnace RepairFurnace InstallationBoiler InstallationMaintenanceAc InstallationDuctlessEmergency Services

Highlights

  • Informative resources
  • Reliable customer support
  • Clear pricing policy
479 W Wise Rd, Schaumburg, IL 847-637-5331 residentialheatingcooling.com

More Local Hvac Companies

Divine Hvac

User Reviews: 5.0/5 

2200 Gladstone Ct suite L
Glendale Heights, IL 60139

Brian's Heating & Air Conditioning

User Reviews: 5/5 

847 Weyrauch St
West Chicago, IL 60185

Energy Services Air Conditioning and Heating Company

User Reviews: 5/5 

512 W 5th Ave
Naperville, IL 60563

MKDS Mechanical

User Reviews: 4.7/5 

283 Woodstock Ave
Glen Ellyn, IL 60137

AL's Cooling & Heating

User Reviews: 4.7/5 

700 Commerce Dr #500
Oak Brook, IL 60523

Visser Heating & Air Conditioning

User Reviews: 4.7/5 

168 W Grand Ave
Elmhurst, IL 60126

Square HVAC

User Reviews: 4.7/5 

345 Clayton Rd
Hillside, IL 60162

Pro Air Heating Cooling and Electrical, HVAC Downers Grove, Naperville, Hinsdale, and Electrician

User Reviews: 4.7/5 

5117B Main St #16
Downers Grove, IL 60515

Builders Heating And Cooling

User Reviews: 4.7/5 

136 Burlington Ave #400
Clarendon Hills, IL 60514

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 Lombard
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:1969
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

By knowing which type of air conditioner you have, you'll feel more confident in your contractor search. Lombard HVAC contractors have experience with different AC makes and models, and they can tailor their skills to your needs.

  • 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.
  • Ductless mini-split: Ductless mini-splits have an exterior unit and one or more indoor units, with no ductwork required. They offer flexible installation options, higher energy efficiency, and individual room temperature control.
  • 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 popular for condos, apartments, or individual rooms.
  • Window-mounted ACs: Window air conditioners are a popular choice for Lombard condos, townhomes, 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.
  • Split ACs: Split ACs have two main elements: one indoors and one outdoors. They provide peaceful operation, enhanced efficiency, ductwork options, and more cooling capability versus mini-splits.

How to Choose Your Lombard AC Repair Service

While you might want to resolve your AC issue quickly, you should do some essential research before hiring a repair service. Take the following steps to ensure you find the most reliable 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 recognizes contractors that respond to 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 at least three different estimates to find the best cost and services. Get a written copy of each quote, and learn more about permitting fees, installer guarantees, emergency repair availability and manufacturer warranties.

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Frequently Asked Questions About AC Repair in Lombard

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

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$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 clogged 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 damaged coil.

How many years until I should replace my AC unit?

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

What industry certifications should I look for when researching Lombard AC repair companies?

Private accreditations might not be required, but companies 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).

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 provider 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