Stay warm — with a little help from GSHA Services. When your furnace stops working, you need qualified help fast. Let us be your resource for furnace service in Chicagoland and surrounding locations.

Expert furnace installation and replacement

At GSHA, we provide the highest level of quality in all of our heating system installation projects, and all jobs are performed. We also keep our prices reasonable and affordable, and we offer a variety heating systems to suit your needs and budget.

Keeping your system in good working order makes financial sense. A well-maintained furnace uses less energy and will enjoy a longer useful life with fewer interruptions in service. Your family will benefit, and so will the environment. Let our qualified technicians diagnose your equipment problems and find solutions to help you meet cold weather challenges this season and beyond. Whether you need a simple repair, a tune-up, an upgrade or even a new whole-home equipment installation, we understand furnace and want to put our knowledge and expertise to work for you.

These are some of the services we provide:

  • Emergency services
  • Furnace & Central air units
  • Duct repair and replacement
  • Ductless split systems
  • Heat pumps
  • High velocity units
  • Humidification and dehumidification
  • Insulation
  • Multi-zone cooling systems
  • Refrigerant replacement
  • System tune up
  • Thermostats & air cleaners
  • Whole house filter systems
  • You name it; we handle it!

Your furnace should do more than just keep your family warm. A good heating system also preserves and improves indoor air quality. Our service technicians will inspect your ductwork for wear-related problems like rips, cracks and separations that negatively impact both air quality and system efficiency. We’ll also recommend other ways to improve the air quality in your home. They may include periodic maintenance like duct cleaning and filter replacement or involve a system enhancement like the installation of a HEPA filter, electronic air cleaner, UV light system or air purifier. Your comfort, health and safety are important to us, and we’re fully trained to recommend the best solutions to meet your heating and air purification needs.

Carrier high efficiency gas furnaces

A new Carrier’s precision-engineered gas furnaces provide year-round energy efficiency with their high AFUE ratings and energy efficient blower motors. The higher the AFUE rating, the more energy-efficient = the more money you will save. Many of Carrier’s high energy efficient furnaces are eligible for federal tax credits, Illinois Energy Star rebates, utility company rebates & Carrier’s own manufacturer rebates.

Carrier Comfort® Series

Carrier’s most cost-effective gas furnaces, models in the Comfort series can reach AFUE ratings of up to 95.5 percent.

Carrier Performance® Series

Quiet and efficient, Performance series gas furnaces can be easily installed in a number of applications and spaces.

Carrier Infinity® Series

With variable-speed blower technology and a two-stage gas valve, Infinity Series gas furnaces operate very quietly and boast high efficiency.

Furnace estimate and heating installation

If you plan on installing a new heating system, or want to expand your existing system, we’ll be happy to schedule a no-cost in home evaluation with one of our trained comfort advisors. We know you want reliability and good value. That’s why we work with the top name brands in the industry. Let us design an efficient, cost-effective system for you. It’s what we do.

Get a Free Estimate

Our estimates for any project are provided without cost or obligation. If you’re considering GSHA Services, LTD for installation, you get a free estimate in your home. It’s that simple.
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