GNV Heating & Air Conditioning Group Inc logo

HVAC, Air Quality, and Plumbing Services in Glen Ellyn, IL

At GNV Heating & Air, we are proud to be Glen Ellyn’s trusted provider of top-notch HVAC, air quality, and plumbing services. Whether you’re looking for a new furnace installation, air conditioning repair, or solutions to improve your indoor air quality, our expert team is here to deliver reliable, efficient, and affordable solutions tailored to your needs

Glen Ellyn, IL Comprehensive HVAC Services

Furnace Installation & Maintenance

Winters in Glen Ellyn demand a dependable heating system to keep your home warm and comfortable. Our furnace installation and maintenance services ensure your home stays cozy even on the coldest days. We work with the industry’s leading brands to provide energy-efficient furnaces designed to save you money on utility bills. Regular maintenance ensures your system runs smoothly, minimizing the risk of unexpected breakdowns.

Heat Pump Installation & Maintenance

Looking for an energy-efficient alternative for both heating and cooling? Heat pumps are an excellent choice for Glen Ellyn homeowners. Our skilled technicians specialize in heat pump installation, ensuring optimal performance and energy savings. We also provide comprehensive maintenance services to extend the lifespan of your system and enhance its efficiency.

AC Installation & Repair

When summer hits Glen Ellyn, a reliable air conditioning system is essential. At GNV Heating & Air, we offer professional AC installation services to keep your home cool and comfortable. Whether you need to replace an outdated system or install a new unit, we’ve got you covered. If your current AC is acting up, our repair experts are available to diagnose and fix the problem quickly, restoring your home’s comfort.

HVAC Maintenance Plans

Preventative maintenance is the key to extending the life of your HVAC systems and improving energy efficiency. Our maintenance plans include regular inspections, cleaning, and tune-ups to ensure your heating and cooling systems operate at peak performance all year round.

Improve Indoor Air Quality in Glen Ellyn

Did you know that poor indoor air quality can impact your health and comfort? GNV Heating & Air offers a range of solutions to improve the air you breathe, including:


  • Air Purifiers: Remove allergens, bacteria, and pollutants from your home.
  • Humidifiers: Maintain optimal humidity levels to prevent dry air and improve comfort.
  • Duct Cleaning: Eliminate dust and debris from your ductwork for cleaner air and better HVAC performance.


Our team will assess your indoor environment and recommend the best air quality solutions to meet your specific needs.

Expert Plumbing Services in Glen Ellyn

In addition to our HVAC expertise, we offer a full suite of plumbing services to address any issues in your home. From routine maintenance to emergency repairs, our licensed plumbers are ready to assist with:


  • Water Heater Installation & Repair: Enjoy reliable hot water with our professional water heater services.
  • Water Heater Maintenance Services: Ensure your home always has reliable hot water with professional water heater maintenance from GNV Heating & Air. Regular maintenance helps prevent breakdowns, improves energy efficiency, and extends the lifespan of your water heater.

Why Choose GNV Heating & Air in Glen Ellyn?

  • Local Expertise: We understand the unique heating, cooling, and plumbing needs of Glen Ellyn homeowners.
  • Experienced Technicians: Our team is trained and certified to handle any HVAC or plumbing challenge.
  • 24/7 Emergency Service: We’re here when you need us most, with fast response times and reliable solutions.
  • Customer Satisfaction: Your comfort and satisfaction are our top priorities. We stand behind our work with comprehensive warranties.

Schedule Your Service Today

Don’t let HVAC or plumbing issues disrupt your comfort. Contact GNV Heating & Air today to schedule an appointment with our expert team. Whether you’re in need of a new system installation, routine maintenance, or emergency repairs, we’re here to serve Glen Ellyn, IL, and the surrounding areas with quality you can trust.


Call us now or fill out the form to schedule your service today!

Contact Us Today!

Schedule Your Appointment

Schedule an appointment - Service Page

Share by: