Airwave Heating and Cooling
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Claim This BusinessAbout Airwave Heating and Cooling
Airwave Heating and Cooling operates from Lake in the Hills, Illinois, delivering heating and cooling solutions to homeowners across McHenry County including Crystal Lake, Algonquin, Cary, Huntley, and Carpentersville. The contractor maintains perfect 5-star ratings across 15 verified Google reviews, reflecting consistent execution on repairs, installations, and emergency calls. Every dispatch is managed directly by the owner, eliminating middleman delays that plague larger HVAC operations.
What distinguishes Airwave from regional competitors is the no-dispatch-center model combined with EPA 608 Type I-II-III universal certification, meaning refrigerant handling stays in-house rather than subcontracted. The company holds factory-authorized credentials across Carrier, Lennox, Trane, Goodman, and Rheem equipment lines, enabling warranty-protected installations and manufacturer-backed repairs. Same-day service windows accommodate acute failures, while 24/7 emergency availability covers overnight heating collapse and weekend AC failures alike.
Reviewer accounts consistently name technician Igor for same-day emergency responses during extreme cold spells. Stefan Odobesco described Igor's heater repair arriving within hours during single-digit temperatures, with diagnosis completed before parts were ordered. Oleg Smal noted the technician identified an electrical fault and cleaned the condenser coil during a single visit, avoiding repeat service calls. Both reviews emphasize transparent pricing with no unnecessary upselling.
What Customers Say
Seven reviews explicitly mention same-day or after-hours emergency response. Five reviews name technician Igor by name, praising his diagnostic speed and fair pricing. Across all 15 five-star reviews, commenters highlight honest assessments and no upselling, distinguishing Airwave from contractors who recommend unnecessary replacements.
Working Hours
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| ThursdayToday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Services
Furnace Repair
Gas furnace diagnostics for ignition failure, heat exchanger integrity, blower motor issues, and no-heat emergencies with same-day response.
Air Conditioning Repair
Compressor diagnosis, capacitor replacement, refrigerant leak detection, and condenser coil service using EPA 608 certified handling.
HVAC Installation
Full system replacement including proper sizing, licensed installation, and free in-home estimates for furnaces and AC units.
HVAC Maintenance
Seasonal tune-ups protecting warranty coverage, improving efficiency, and preventing common mid-season equipment failures.
Boiler Repair
Hydronic boiler service covering pressure regulation, zone valve repair, circulator pump replacement, and no-heat diagnostics.
Ductless Mini-Split Installation
Duct-free climate control for garages, home additions, and older homes without existing ductwork, properly sized and installed.
Thermostat Service
Wiring diagnostics, calibration, and smart thermostat upgrades compatible with all major HVAC brands and system configurations.
Indoor Air Quality Add-Ons
Whole-home humidifier installation and air filtration upgrades addressing Illinois winter dryness and year-round air purity.