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AC Repair & AC Replacement Services in Long Grove, IL

Our professional HVAC technicians are NATE certified and highly trained to fix your air conditioner right the first time.

ABC can repair any brand of air conditioner… from American Standard to RUUD. If your air conditioner has stopped running, or is not cooling your home, call us anytime.

Our professional HVAC technicians are NATE certified and highly trained to fix your air conditioner right the first time. ABC Plumbing, Sewer, Heating, Cooling and Electric provides fast, reliable air conditioning repair services that will help you stay comfortable during the hottest summer heat.

Air Conditioning Services in Long Grove, IL

Our NATE-certified technicians offer a full range of air conditioning services for Long Grove residents and businesses. This includes AC unit installation, replacement and repair, preventative maintenance and tune-ups, 24/7 emergency services, indoor air quality assessments, duct cleaning, sealing and repair, ductless mini-split system installation, and Carrier brand AC sales and service. We also specialize in environmentally-friendly solutions.

AC Repair Service

Our technicians have the experience to properly diagnose and repair all air conditioning system issues – from lack of airflow or odd noises to refrigerant leaks, electrical problems, or compressor failure. We offer 24/7 emergency AC repair services and can dispatch a truck quickly for urgent cooling needs. All repairs come with a customer satisfaction guarantee.

Compressor Repair

Faulty compressors can be caused by failed capacitors, electrical issues, or refrigerant leaks. Our technicians will thoroughly inspect the condenser and evaporator coils, thermostat, wiring, and other components to identify the root issue and recommend the best repair approach whether that involves a refrigerant recharge, new compressor, or full unit replacement.

AC Fan Belt Replacement

To address worn or broken fan belts causing blower issues, our technicians will replace belts and may also adjust pulley alignment, inspect motor bearings, replace filters, clean coils, seal duct leaks, replace capacitors, calibrate thermostats, overhaul compressors, and more depending on the age and condition of your existing AC system.

Blower Motor Replacement

For AC systems with failed or struggling blower motors, our technicians will replace the motor and may also replace fan belts, air filters, thermostats, capacitors, and inspect ductwork or refrigerant levels based on the application to restore cooling performance and longevity.

Refrigerant Leak Repair and Recharge

Refrigerant leaks can severely impact AC system cooling capacity and efficiency. Our technicians will identify leak locations, seal them, clean condenser and evaporator coils, replace filters, calibrate thermostats, adjust fan belts, repair electrical components, and recharge the refrigerant to factory specifications.

Emergency Air Conditioning Repair Services

We offer 24/7 emergency HVAC repair services to get your cooling or heating system up and running again quickly when you need urgent assistance. Our fast response team of NATE-certified technicians can provide after-hours, same-day, weekend support for immediate diagnosis and repair needs.

AC Installation Service

As a Carrier Factory Authorized Dealer, we recommend and install Carrier brand central air conditioning systems with high SEER energy efficiency ratings sized appropriately for your home. Our NATE-certified technicians handle the full installation process and can replace existing units. We also offer flexible financing options.

AC Maintenance Service

Regular maintenance keeps your AC operating efficiently and can prevent costly repairs. Our annual tune-up service cleans coils, replaces filters, seals small duct leaks, calibrates thermostats, tightens connections, checks refrigerant levels, and more. We also offer maintenance agreements, 24/7 repair dispatch, and tips to extend the lifespan of your AC.

Ductless Mini-Split HVAC System Repair, Installation, Replacement, and Maintenance Services

As an authorized dealer, our NATE-certified technicians can recommend, install and maintain ductless mini-split systems from top brands that allow for quiet, energy-efficient zoning of heating and cooling. We also offer 24/7 mini-split repair services, preventive maintenance plans, and flexible financing options on new installations.

Indoor Air Quality Service

Poor IAQ from allergens, mold, chemicals and more can impact health and comfort. Our HVAC technicians can evaluate ventilation needs, install filters, humidifiers, UV lights, recommend air purifiers, seal ductwork, and more to improve indoor air quality according to EPA best practices. We also offer professional air duct cleaning services.

Duct Cleaning Service

Allow our technicians to deep clean your home’s ductwork to eliminate dust, debris, pet hair, pollen, and other irritants that can impact indoor air quality and trigger allergies or asthma. We use specialized equipment for a thorough clean and provide photographic documentation plus no surprise pricing.

Duct Sealing Service

Hidden duct leaks can lead to comfort issues, high energy bills, and indoor air quality problems. Our technicians use aeroseal technology to seal leaks throughout the ductwork with eco-friendly vapors that won’t harm your family or pets unlike some chemical sealants. This improves efficiency, air quality, and home comfort.

ABC Plumbing, Sewer, Heating, Cooling, and Electric Services Long Grove, IL

For top-notch plumbing, HVAC, and electrical services in Long Grove, IL, call ABC Plumbing, Sewer, Heating, Cooling, and Electric now.

Also, check out our Long Grove, IL plumbers page.

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Customer Reviews

See What Your Neighbors Are Saying About ABC

“Tom was awesome! He is very personable and explains the whole process well. He did a great job and ensured that he used 5-star service throughout the process. I will definitely use ABC and Tom again in the future for electrical work.”
“We were very pleased with the service performed by Brett Pack in performing the annual maintenance of our air conditioning unit. He noted it was low on refrigerant, which he then added after consulting with us. He also made sure we took advantage of all available discounts.”
“Bill showed up on time to repair our broken air conditioner. ABC kept in touch throughout the day to let me know time he would be arriving too. Bill was professional, friendly, helpful, and knowledgeable. We wound up signing up for monthly care package because Bill and ABC really made…”
“Tom did a super job fixing our electrical problem. He is one of the best electricians I have ever had in my home for repair work. I would highly recommend Tom and ABC Company if you need any type of electrical work. He took his time and explained everything and…”
“I am so impressed with Chris and ABC Plumbing, Sewer, Heating, Cooling and Electric. His friendliness honest approach to his Job is remarkable. Thanks Chris for making my day and believing that they are still great honorable people out there.”
“Our AC was not working in the 90-degree summer heat. Josh identified that power was not going to the furnace blower. He identified that power was not going to the furnace breaker. His keen eye spotted that the wire leading into the breaker had frayed. He cut out the frayed…”

Quality HVAC Guaranteed

Equipment Size Guarantee
Lifetime Installation Materials Warranty
AC "Level For Life" Warranty
The Exclusive "No-Lemon" Guarantee

We protect your investment and eliminate any risk on your part with the strongest guarantees in the industry. From equipment, parts and labor to your complete satisfaction . . . we have you covered.