Support is available 24/7. For emergency service call (847) 796-6665.
Monday through Friday: 8:00am — 4:30pm
Saturday: 8:00am — 12:00pm
You may also fill out this simple service request form online on this page to have a Heating and A/C Specialist contact you to schedule an appointment!
Commercial & Home Heating and Air Conditioning Service available Serving the Northwest Suburbs:
- Arlington Heights
- Buffalo Grove
- Des Plaines
- Highland Park
- Lake Forest
- Long Grove
- Morton Grove
- Mount Prospect
- Park Ridge
- Rolling Meadows
Please call (847) 796-6665 for 24 Hour Emergency Service - Gas Furnace Service and Repair
As your heating and cooling contractor company, we put your family’s comfort first and offer 24 hour furnace service and repair or air conditioning services for emergencies. Master Mechanical treats every service call as a priority and you can expect a call back within 30 minutes.
If you are not currently a client of Master Mechanical, we would love for you to join our family and benefit from our preventative HVAC maintenance services to save you from costly emergencies in the future. However, you do not have to have a current account with us to receive 24 hour emergency service and utilize our money saving coupons!
Family Owned and Operated | Offering Discounts for Seniors and Veterans