HVAC companies in Saint Charles, IL 60174
18 HVAC companies, with local market data for this ZIP.
General contractors 45Roofing and exteriors 19HVAC 18Remodeling 10Other construction trades 9Painting 7Concrete and masonry 4Carpentry, drywall and windows 4Fences and decks 4Electricians 4Flooring and tile 3Excavation and demolition 1Garage doors 1
Area profitability, HVAC63 / 100Strong market, crowded field
Typical home value$438,000+6.5% in the past year
New homes permitted, 20251,629Kane County
Homeowners69.1%12,524 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
American Comfort Heating & Air ConditioningHVAC contractor · 3540 Swenson Ave, Saint Charles(847) 512-8402 · americancomfortheating.com
Cool Operator Heating and CoolingHVAC contractor · 206 S 13th Ave, St Charles(847) 930-1206 · cooloperatorinc.com
Degree Heating and CoolingHVAC contractor · 1815 S 3rd Pl, St Charles(630) 517-4600 · degree-hvac.com
DeLuxe HVACR Inc.HVAC contractor · 1020 Cedar Ave, St Charles(630) 377-2257 · deluxehvacr.com
Eco Temp HVACHVAC contractor · 816 S 6th Ave, St. Charles(224) 253-8131 · ecotemphvac.com
Golden Seal Service ExpertsHVAC contractor · 1730 Wallace Ave, Saint Charles(630) 377-3377 · goldensealservices.com
JL Wagner Plumbing & Piping, Inc.HVAC contractor · 920 Cedar Ave Ste 4B, Saint Charles(630) 584-1181 · jlwagnerplumbing.com
Klinkey Heating & Sheet MetalHVAC contractor · 608 S 1st St, Saint Charles(630) 584-2591 · klinkey.com
Luxe DuctsHVAC contractor · 725 Prairie St, Saint Charles(630) 303-8106 · luxeducts.com
McNally's Heating and CoolingHVAC contractor · 3491 Swenson Ave, Saint Charles(630) 363-9067 · mcnallyhvac.com
Mr. DuctHVAC contractor · 1121 E Main St, St Charles(630) 587-0021 · mrductcleaning.com
One Hour Heating & Air ConditioningHVAC contractor · 3540 Swenson Ave, Saint Charles(847) 744-9447 · onehourheatandair.com
Sun Mechanical SystemsHVAC contractor · 1900 Tyler Rd Ste 100, Saint Charles(630) 444-1774 · sunmechsys.com
TDH Mechanical - Heating & Cooling ContractorsHVAC contractor · 606 Cedar St, St Charles(630) 406-9082 · hvacnearyou.com
Tony's Heating & CoolingHVAC contractor · 622 W Cedar St, St Charles(630) 584-2888 · tonysheating.com
Whisper AirHVAC contractor · 2400 E Main St, St Charles(630) 358-4400 · whisperairhvac.com
Maher Heating and Air ConditioningHVAC contractor · 511 Prairie St, Saint Charles(630) 232-8500
SHARK Heating & Air Conditioning IncHVAC contractor · 1319 Fox Meadows Ct, St Charles(630) 584-0838
HVAC in ZIP 60174 at a glance
Local building angle: Kane County permitted 1,629 new homes in 2025, including 161 apartment units. 16% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.