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Wheaton HVAC Service And Repair


Are you shivering through winter nights without a properly functioning furnace? Or, it’s 90 degrees outside, and all you are thinking about is if your AC unit made that odd sound and stopped blowing cool air! It’s frustrating to live with an HVAC system that is not properly functioning, and it’s time you sought professional help. G & R Heating and Air is your Wheaton HVAC expert with 13 years of remarkable experience under our belts. 

For air conditioning unit installation or duct cleaning services, we have the right knowledge, expertise, and certification to meet every one of your heating and cooling needs! Let us handle your HVAC problems while you enjoy ultimate comfort in your Wheaton, IL home or office.

About G & R Heating and Air

G & R Heating and Air provides top-notch air conditioning and furnace repair services to homes and businesses throughout the Northwest Suburbs of Chicago. Our strength? Locally-based team and over a decade of experience!


Our down-to-earth approach ensures that checking on your home’s AC system or getting furnace repairs is a breeze. And with sump pump replacements also available, along with water heater options, you’ll have peace of mind knowing all bases are covered.

As a family-owned business operating for years, providing superior customer service to each valued customer comes naturally to us. Plus, we’re fully licensed and insured—so you can rest easy knowing you’re in good hands! Your satisfaction is what drives us forward; after all, happy customers refer us further!

Our Wheaton HVAC Services

With a comprehensive range of residential and commercial services, we are proud to be your go-to HVAC experts in Wheaton! We put in the knowledge and dedication to make sure you and your family stay comfortable all year round. Let’s check out our specialties!

Air Conditioner Services

When it comes to keeping your home cool during the summers in Wheaton, we want to be the partner to help you out! Our AC services are designed to ensure your air conditioning unit is running efficiently and effectively. 

We can help you choose the right AC unit for your home or business. Trust us to ensure proper sizing and installation.

From strange noises to poor cooling performance, our skilled technicians will diagnose and fix any issues that may arise with your system.

  • AC Replacement

It may be time for an upgrade, or the repairs aren’t longer viable options. Trust us for a seamless replacement of your old unit.

Our regular maintenance services ensure optimal performance and extend the lifespan of your equipment.

Heating Services

The winter chill of Wheaton means you have to have a reliable heating system to keep your home warm and cozy. At G & R Heating and Air, we offer top-notch heating services that will ensure your comfort throughout the winter months.

Our experienced technicians are ready to diagnose and fix any furnace malfunction quickly and efficiently.

Whether you need a brand-new furnace or want an upgrade for more energy efficiency, we’ll help guide you through the process from start to finish.

Regular maintenance is crucial for optimizing your furnace’s performance while enjoying its extended lifespan. Let us handle all the necessary upkeep tasks!

We specialize in installing quality boilers that efficiently distribute heat throughout your home while saving on energy costs.

Air Quality Assurance Services

We don’t just focus on heating and cooling – we also prioritize the quality of the air you breathe. Our air quality assurance services in Wheaton will ensure that your indoor environment is clean, healthy, and free from allergens or pollutants.

Our air quality assurance services include:

  • UV Lights: We would install a UV lights air purifier system in your HVAC to eliminate harmful bacteria and viruses.
  • iWave-R: This state-of-the-art technology helps purify the air by reducing odors, particulates, and pathogens.
  • Professional Duct Cleaning: Our experts thoroughly clean your ducts to remove dust, debris, and mold spores for improved indoor air quality.

Why Choose G & R Heating and Air

You deserve nothing but the best when it comes to your HVAC system. For exceptional HVAC services that meet all your needs, trust the experts at  G & R Heating and Air. With our team of highly qualified technicians, we provide top-notch installation, repair, maintenance, and replacement services that guarantee your complete satisfaction.

Our technicians are professionally trained to handle any HVAC issue with precision. Enjoy comprehensive Services, from AC repairs to furnace installations.

We understand the urgency of a malfunctioning system. So, count on us for quick response times. Our commitment to excellence ensures every job is done right the first time.

Experience superior service from a trusted name in the Wheaton HVAC community. Contact us today for all your residential or commercial heating and cooling needs around Illinois!


Is your AC blowing warm air or making strange clattering noises? Maybe you are dealing with water leaks or frequent repairs. These signs indicate a broken HVAC system. 

Increased humidity levels and unusual odors are also red flags. Check the age and warranty of your system. It might be time for repair or replacement to regain comfort and efficiency in Wheaton, IL.

Central air conditioning is a game-changer for any Wheaton home, providing unmatched comfort and increasing its overall market value. 

But, it’s crucial to consider current housing market conditions before making the investment. Upfront costs may be significant, although weighing the benefits against potential financial returns is key. 

For HVAC contractors in Illinois, licensing requirements can vary depending on your location. The state does not mandate an HVAC license statewide. However, specific areas may require a general contractor or HVAC-specific license for larger projects. 

It’s also important to consider obtaining a business license and liability insurance. And don’t forget about passing any necessary exams related to your field of work! 

To keep your Wheaton HVAC system running smoothly, schedule regular tune-up service. Our experts suggest annual inspections and maintenance for optimal efficiency. Give your heating some TLC in the fall, and do the same for your AC in the spring. It’s all about keeping things cool or cozy year-round!

An air conditioner compressor may fail due to reasons like lack of maintenance, electrical issues, or refrigerant leaks. 

You might also face problems if there is inadequate airflow or dirty coils. They put a strain on the compressor. Don’t overlook these important factors for a functioning unit.


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