HVAC companies in Willowbrook, IL 60527
10 HVAC companies, with local market data for this ZIP.
General contractors 47Roofing and exteriors 16HVAC 10Other construction trades 5Electricians 4Concrete and masonry 4Painting 3Flooring and tile 2Carpentry, drywall and windows 2Remodeling 1
Area profitability, HVAC69 / 100Strong market, crowded field
Typical home value$517,000+5.6% in the past year
New homes permitted, 20251,265DuPage County
Homeowners77.2%12,123 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Apex Energy Inc.HVAC contractor · 6533 Bentley Ave, Willowbrook(630) 723-7716 · apexenergyhvac.com
Cardinal Heating & CoolingHVAC contractor · 7101 S Adams St Ste 1, Willowbrook(708) 318-0804 · cardinalheatingandcooling.com
Cardinal Heating & CoolingHVAC contractor · 16W273 83rd St Ste A2, Burr Ridge(708) 318-0804 · cardinalheatingandcooling.com
Cardinal Heating & CoolingHVAC contractor · 7101 S Adams St Ste 1, Willowbrook(708) 318-0804 · cardinalheatingandcooling.com
ComforTemp Heating & Air ConditioningHVAC contractor · 7320 S Madison Ave Unit 600, Willowbrook(630) 326-8078 · mycomfortemp.com
Dane's HVACHVAC contractor · 7714 Clarendon Hills Rd, Willowbrook(630) 514-8917 · daneshvac.com
Lifetime Heating and CoolingHVAC contractor · 624 Executive Dr, Willowbrook(708) 907-1243 · thelifetimehvac.com
Solutions Mechanical LLCHVAC contractor · 16W231 S Frontage Rd Ste 17, Burr Ridge(630) 321-0999 · solutionsmech.com
South Side Control Supply Co.HVAC contractor · 7501 S Quincy St, Willowbrook(630) 325-2177 · southsidecontrol.com
Stingray Mechanical ServicesHVAC contractor · 145 Tower Dr Ste 11, Burr Ridge(630) 323-5010 · stingraymechanical.com
Trane - Heating & Cooling ServicesHVAC contractor · 7100 S Madison St, Willowbrook(844) 712-3355 · trane.com
Trane Commercial Sales OfficeHVAC contractor · 7100 South Madison, Willowbrook(630) 734-3200 · trane.com
Trane SupplyHVAC contractor · 7100 S Madison St, Willowbrook(630) 455-9900 · tranesupply.com
Willowbrook Parts SupplyHVAC contractor · 7100 S Madison St, Willowbrook(630) 455-9900 · trane.com
HVAC in ZIP 60527 at a glance
Local building angle: DuPage County permitted 1,265 new homes in 2025, including 411 apartment units. 15% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.