We’ve had McHenry Heating and Air come out for the last couple years for maintenance, troubleshooting, new equipment, etc. Now that we’ve had nothing but positive experiences with them, it was a no brainer to join their maintenance plan. This time, Chris came out for a fall inspection and was prompt, very friendly, and cleaned up afterwards. Great service!
village service page · McHenry County
Heating, Cooling & Plumbing in Huntley, IL
24/7 emergency HVAC, planned comfort work and residential plumbing from a family-owned company based in nearby McHenry.
Median structure year20042020–2024 ACS estimate
Local housing context
Service that accounts for the home’s history.
Newer housing can still reach first- or second-system replacement windows, with controls, indoor air quality, maintenance and careful equipment matching becoming priorities.
The Census estimates roughly 12,474 housing units in Huntley, with 2000-2009 as the largest build-era cohort at about 63.9%. Those figures help frame useful questions; they never replace an on-site assessment.
Popular ways we help
Complete home service in Huntley.
Start with the closest service. The office can route a symptom that crosses heating, cooling, plumbing or air quality.
01020304
24/7 HVAC Repair
No-cooling and no-heat diagnosis with direct phone access.
Heating Service
Furnace, boiler and heat-pump repair, maintenance and replacement.
Air Conditioning
AC repair, tune-ups and right-sized system installation.
Plumbing
Leaks, water heaters, fixtures, drains, sewer cameras and pumps.
A local planning lens
What the public data suggests—and what it cannot tell us.
- 01
Start with the 2004 medianConfirm equipment matching, controls and maintenance history before assuming a newer structure needs only a like-for-like solution. The median is context for the first questions, never a shortcut around an on-site assessment.
- 02
Account for Huntley’s housing rangeWith roughly 12,474 estimated housing units, Huntley contains enough housing variety that equipment age and prior renovation history matter more than a citywide assumption.
- 03
Use McHenry County data carefullyThe largest reported cohort is 2000-2009 at about 63.9%; that still leaves most homes outside a single construction wave.
Local service questions
Planning service in Huntley.
The team operates from McHenry and serves communities throughout both counties.
Does McHenry Heating & Air serve all of Huntley?
Huntley is included in the published McHenry County service-area build. Confirm the exact address and service type when scheduling, especially near municipal or county boundaries.
Is there a McHenry Heating & Air office in Huntley?
No additional office is claimed here. The verified business address is 1903 State Rte 31, McHenry, IL 60050, and the same local team serves the wider area.
What work can I request in Huntley?
Heating, cooling, indoor air quality, maintenance and verified residential plumbing services are available across the service area. Call to confirm a specialized project.
Verified Google reviews
Twenty local service experiences relevant to Huntley
4.9from 637 Google reviews
Real feedback from local homeowners who called McHenry Heating & Air.
I purchased and installed a new furnace and A/C system with a smart thermostat during the pandemic and have enjoyed trouble-free operation ever since. It is super efficient and quiet. I subscribe to their maintenance plan which has proven to be of great value.<br>During the latest maintenance visit, their tech KC Allen tweaked the settings which made an improvement in cycle times and overall operation. Now it's even better!<br>I have been pleased with every interaction involving McHenry Heating & Air.
I used McHenry Heating and Air for the replacement of our furnace and A/C. I'm on the maintenance plan, and regularly receive great service. Chris serviced my A/C today. He was very friendly and respectful.
01 / 20
Huntley service