Dependable maintenance and repairs for condos and apartment buildings

Expert HVAC Services for Multi-Family Properties 

HVAC Multi-Family Service You Can Trust

For condos and other multi-family properties, protecting common area heating and cooling systems is a key aspect of protecting your tenants and property investment.

With GHC’s multi-family HVAC service, you have a reliable partner to protect and extend the life of your common area equipment. In addition to servicing these systems, we also provide recommendations and service to the individual residents of buildings where we service the common area equipment.

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Benefits of Multi-Family Services from GHC

GHC provides services to Chicagoland condominium and apartment buildings.

  • Extend system life by 33%+ with regular service

  • Reduce cooling and heating costs by 40%+

  • Lower energy use by 20%+ with Smart HVAC controls

  • Get 24/7 coverage from our local technicians

What Makes GHC the Most Dependable in the Business?

  • Expertise you can trust: The current GHC Union Trained Technicians have worked here for over 14 years on average.
  • MSCA Star Qualified: Exceeding stringent testing requirements through Local 597, we are proud to be among the best trained companies in Illinois.
  • Advanced diagnostic tools: Every GHC tech follows our 14-point inspection process and uses the latest diagnostic tools to quickly solve problems.
  • Proven track record: GHC has been an industry leader for over 50 years, over 10,000 successful service calls last year.
  • An industry-leading number of call-backs (0.06% of all service calls were call-backs).
GHC Technicians Working on Outside HVAC Unit

“After four HVAC companies failed to fix our older system, with some even suggesting a costly replacement of $14,000, the GHC Technician resolved the issue in under an hour for less than $400. He was courteous, professional, and left the work area spotless. He also took the time to answer all my questions and provided clear explanations. I highly recommend him and GHC, and I will be using their services exclusively!”

Debra D., Condo Customer


7 years

All journeymen have at least 7 years of experience


10,000 service calls

More than 10k successful service calls in 2023


14-point process

Every tech follows our 14- point process

See Why More Customers Trust GHC

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