Business Details
27 Years
experience
Emergency
services
Your Trusted HVAC Partner in McHenry, IL
McHenry Heating & Air has been the leading HVAC solutions provider in northeastern Illinois since 1999. Our family-owned business specializes in heating, air conditioning, and indoor air quality services for residential and commercial clients. With over 24 years of hands-on experience, our licensed technicians deliver 24/7 emergency repairs, system installations, and preventive maintenance using Trane-certified equipment.We maintain an A+ BBB rating and prioritize community involvement while offering competitive pricing and financing options. Our team's expertise spans furnace and boiler repairs, AC installations, and energy-efficient system upgrades, ensuring reliable comfort for every client.
Services
HVAC Repair
Air Conditioning
Heating Services
Furnace Repair
Boiler Maintenance
Indoor Air Quality
Trane Products
Emergency AC Repair
System Maintenance
Installation Services
Details
- Year established: 1999
Highlights and features
- We maintain an A+ BBB rating for exceptional service
- 24/7 emergency HVAC repair available year-round
- Over 18 years of combined technician experience
- Licensed, bonded, and insured professionals
- Active in local community development initiatives
What people say
Exceptional workers
Quick emergency service
Professional technicians
Competitive pricing
Excellent follow-up
Services
HVAC Repair
Our licensed technicians provide 24/7 emergency HVAC repairs for furnaces, air conditioners, and heating systems. Using Trane-certified parts, we diagnose and fix issues with gas lines, electrical components, and system controls. Same-day service available for urgent breakdowns in residential and commercial properties.
Air Conditioning
We offer complete air conditioning solutions including installations, maintenance, and emergency repairs. Our team specializes in energy-efficient AC units, ductless systems, and whole-home cooling solutions. Preventive maintenance plans help extend system lifespan and improve energy efficiency for homeowners and businesses.
Heating Services
From furnace maintenance to boiler installations, our heating experts ensure reliable winter comfort. We service all makes and models including gas, electric, and radiant heating systems. Emergency heating repairs available 24/7 with same-day part replacements when needed.
Furnace Repair
Our Trane Comfort Specialists diagnose and repair furnace issues with ignition systems, heat exchangers, and thermostats. We service both residential and commercial units, offering same-day repairs during cold weather emergencies. Annual maintenance plans improve efficiency and prevent unexpected breakdowns.
Indoor Air Quality
We install and service whole-house air purification systems, humidifiers, and ventilation solutions. Our Trane CleanEffects filtration systems remove 99.98% of airborne allergens. Custom solutions address specific needs like asthma relief, wood furniture protection, and static electricity reduction in homes and offices.
Questions
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency HVAC repair services for urgent heating and cooling issues in McHenry and surrounding areas.
What HVAC brands do you work with?
We service all major HVAC brands but specialize in Trane products for both residential and commercial applications.
Can I finance HVAC system replacements?
Yes, we offer competitive financing options with approved credit for new HVAC system installations and major repairs.
How quickly can you respond to service calls?
Our average emergency response time is under 1 hour, with same-day appointments available for non-urgent HVAC maintenance.
Do you service both residential and commercial systems?
Yes, our technicians are trained to handle both residential HVAC systems and light commercial heating/cooling applications.
What areas do you serve?
We primarily serve McHenry County, Crystal Lake, Lake County, and surrounding areas in northeastern Illinois.
Reviews (3)
Caroline Schneider
May 28, 2018
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Jason H. and Jeremy not only did a great job installing the a/c, they were also professional, personable, and went way above and beyond. They checked out crawl space vents upon request, gave excellent advice about the heating/ cooling systems in general, and on top of it all, they finished mowing the lawn after an emergency situation occurred on the property. Hard to believe but it's true! Thank you again to you both!
Michael Hopkins
Oct 31, 2017
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These guys are the best. They have done all of our heating and air and plumbing work for years. I would never consider anyone else. Honest and all work is performed as promise. Simply the best.
Peg Ernst Walker
Nov 10, 2016
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Within a half hour, Butch showed up! We have hot water again.and he explained everything to us.awesome service!
