HVAC Service in Buffalo Grove, Illinois
GV's Heating & Cooling is based in Buffalo Grove, at 1606 Barclay Blvd, Buffalo Grove, IL 60089. We are a second-generation, family-owned company founded in 1990, and we work the way the name suggests: measure the system, diagnose what the measurements show, correct it, then measure again and show you the difference.
What we do here
Heating and furnaces, boilers, air conditioning, heat pumps, ductless mini-splits and Unico high-velocity, indoor air quality, and commercial HVAC for retail, medical and dental offices and salons.
Comfort problems worth measuring
If a room in your home has never been right, that is usually a distribution problem rather than a capacity problem, and it is measurable. Static pressure, delivered airflow against what the room needs, and where the difference is being lost are the numbers that find it. High-Performance HVAC is the work we care most about.
Indoor air quality
Air Advice measures particulates, VOCs, formaldehyde, carbon dioxide, carbon monoxide, temperature and humidity, so an air-quality fix is chosen from readings rather than a guess.
Emergency service
GV's offers 24/7 emergency service on the same number, 847-729-9190. After hours, calls are answered by a member of our office staff.
Services we offer in Buffalo Grove
Air Conditioning
Repair, service, maintenance, installation and replacement for central air conditioning.
Heating & Furnace
Furnaces and heating systems, from a no-heat call to a planned replacement, with combustion analysis and safety checks.
- Heating Repair
- Heating Service
- Heating Installation
- Heating Replacement
- Heating Maintenance
- Furnace Repair
- Furnace Service
- Furnace Installation
- Furnace Replacement
- Furnace Maintenance
Heat Pump
Heating and cooling from one system, including inverter heat pumps, sized from a load calculation.
- Heat Pump Repair
- Heat Pump Service
- Heat Pump Installation
- Heat Pump Replacement
- Heat Pump Maintenance
- Heat Pump Replacement Financing
Ductless & Mini-Split
Zoned comfort for rooms and additions that have no ductwork.
- Ductless HVAC Services
- Ductless Installation
- Ductless AC
- Mini-Split AC
- Mini-Split Installation
- Mini-Split Services
Indoor Air Quality
Filtration, purification and humidity control, chosen from Air Advice readings. We do ductwork, duct testing, duct sealing and air balancing, but not duct cleaning.
Emergency HVAC
24/7 emergency service on the same number, 847-729-9190. After hours, calls are answered by a member of our office staff.
Commercial HVAC
Service, repairs, maintenance, quarterly filter changes, replacements and RTU support for retail stores, medical and dental offices, salons and other small commercial buildings.