Providing Your Family Comfort 24/7
  • 24/7 Emergency Service
  • Furnace Repair & Installation
  • Air Conditioner Repair & Installation
  • Trane, Aprilaire Installers

Master Mechanical HVAC

(847) 722-0000
#1 In Honest & Reliable Heating Service     Your Satisfaction IS Guaranteed
Sinus, Asthma, Allergy House Purification System

Residential & Commercial Emergency Air Conditioning Service

When it is Warm Outside and In – Master Mechanical HVAC Service is Ready to Go

home page imageMaster Mechanical, your No. 1 source for emergency air conditioning service and air cooling system repair service Mount Prospect, Arlington Heights, Elk Grove Village, Buffalo Grove, Palatine and the Northwest Suburbs, is only a phone call away.

  • Heating Installation
  • Furnace Repair
  • Furnace Installation
  • Heating Maintenance
  • Townhouse
  • Condo Associations
  • Apartment Buildings
  • Summer Home
  • A/C Repair
  • A/C Installation
  • Commercial A/C
  • Residential A/C
  • Corporation
  • Care Facility
  • Municipal Facility
  • Office Complex

Energy Saving Tip!

Schedule Yearly HVAC Maintenance. Increase the efficiency of your HVAC system by having it inspected and cleaned at least once a year.

Our commercial air conditioning service and residential A/C emergency services are at your call 24 hours a day, seven days a week, with experienced, expert HVAC technicians to quickly put your air conditioner and cooling system equipment back in optimal working order. Our prompt services for water heater repair Mt. Prospect and surrounding areas will keep you comfortable in the shower!

We are proud to have been of service to these fine customers ....

"Tom, dealing with you on our recent major heating/air conditioning problem was a very satisfying experience. You're a first-rate diagnostician, identifying the problem, offering a range of good choices, and then doing the installation on schedule and within the agreed price was much appreciated."

Bob Crowe
Winnetka, IL

More Testimonials

Master Mechanical, your family owned, veteran owned HVAC local business, is proud to offer air conditioning repair, furnace repair, home generator installation, water heater replacement and all HVAC cooling and heating services in Southern Lake County, Northern Cook County & Northwest Suburbs of IL including the following areas!

Arlington Heights
Buffalo Grove
Des Plaines
Highland Park

Lake Forest
Long Grove Morton Grove
Mount Prospect


Park Ridge
Rolling Meadows

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