Sutor Heating & Cooling

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Claim This BusinessAbout Sutor Heating & Cooling
Sutor Heating & Cooling has kept Chicagoland comfortable for over two decades, operating from Oak Park with a rating of 3.7 stars gathered from 32 homeowner reviews. This full-service HVAC contractor holds an Illinois heating and cooling license and provides both scheduled maintenance and round-the-clock emergency repairs. The family-backed team serves Oak Park, LaGrange Park, and surrounding suburbs, responding to calls across the western suburbs and portions of Chicago proper.
What distinguishes Sutor Heating & Cooling is their designation as a certified Mitsubishi Diamond Contractor, a credential fewer than ten percent of Chicago-area HVAC companies hold. The firm specializes in transforming older homes and historicproperties where original architectural features matter, particularly the 1910 residences scattered through LaGrange Park and similar villages where radiators once provided sole heating. They offer financing through Synchrony Financial and Wells Fargo for qualifying homeowners replacing failed boilers or aging central air, plus flexible payment plans for those unexpected mid-winter breakdowns.
customer Russell Garrett recently praised the crew after installing mini split heat pumps in his vintage home, noting that Greg walked him through detailed options without applying pressure. Another reviewer, Matt Egan, called Greg Sutor "super knowledgeable" when selecting a replacement condo AC unit, praising how the technicians completed installation efficiently. These named references appear repeatedly across five-star reviews, with homeowners consistently highlighting the team's courtesy and willingness to explain equipment choices in plain language.
What Customers Say
Of 32 reviews, 25 carry five stars with customers specifically naming Greg and his crew for professional conduct and clear communication; one lone one-star review documents a billing dispute that went unresolved, dragging the average down to 3.7 stars.
Working Hours
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| ThursdayToday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| Saturday | Closed |
Services
New HVAC Installation
Complete furnace, boiler, or central AC installation including load calculation, equipment selection, and permitting for Chicagoland homes.
Ductless Mini-Split Systems
Mitsubishi Electric certified installation of single-zone and multi-zone ductless heat pumps ideal for additions and historic home conversions.
Heating Repair & Service
Diagnosis and repair of furnace ignition failures, heat exchanger cracks, and boiler piping issues across all major brands.
Cooling Repair & Tune-Up
AC refrigerant leak detection, compressor replacement, capacitor swaps, and preseason maintenance checks.
Annual Maintenance Plans
Two-visit yearly clean-and-check program covering filter replacement, thermostat calibration, and safety inspections.
Historic Home HVAC Solutions
Custom system design for older properties requiring preservation of original trim, plaster, and architectural character.