- A/C Tune-Up, Services
- BRONZE A/C Tune-Up
- *Fully Installed from: $9
- Priority Service – Our members are taken care of first 10% discount on HVAC repairs $50 equipment purchase credit One pre-season A/C tune-up and inspection One pre-season tune-up humidifier One pre-season tune-up water heater Maintenance reminders
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- Furnace Tune-Up, Services
- BRONZE Furnace Tune-Up
- *Fully Installed from: $9
- Priority Service – Our members are taken care of first 10% discount on HVAC repairs $50 equipment purchase credit One pre-season furnace tune-up and inspection One pre-season tune-up humidifier One pre-season tune-up water heater Maintenance reminders
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- A/C Tune-Up, Services
- GOLD A/C Tune-Up
- *Fully Installed from: $20
- Priority Service – Our members are taken care of first 15% discount on HVAC repairs $200 equipment purchase credit Same day appointment for no heat/cool service call One pre-season A/C tune-up and inspection One pre-season tune-up humidifier One pre-season tune-up water heater Maintenance reminders Prescheduled maintenances Service fee applied toward repairs Option for front line service
- VIEW DETAILS
- Furnace Tune-Up, Services
- GOLD Furnace Tune-Up
- *Fully Installed from: $20
- Priority Service – Our members are taken care of first 15% discount on HVAC repairs $200 equipment purchase credit Same day appointment for no heat/cool service call One pre-season furnace tune-up and inspection One pre-season tune-up humidifier One pre-season tune-up water heater Maintenance reminders Prescheduled maintenances Service fee applied toward repairs Option for front line service
- VIEW DETAILS
- Generator Tune-Up, Services
- GOLD Generator Tune-Up
- *Fully Installed from: $35
- Priority Service 15% discount on repairs $200 equipment purchase credit Same day appointment for no heat/cool service call One pre-season generator tune-up and inspection Maintenance reminders Prescheduled maintenances
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- A/C Tune-Up, Services
- SILVER A/C Tune-Up
- *Fully Installed from: $12
- Priority Service – Our members are taken care of first 15% discount on HVAC repairs $100 equipment purchase credit Same day appointment for no heat/cool service call One pre-season A/C tune-up and inspection One pre-season tune-up humidifier One pre-season tune-up water heater Maintenance reminders Service fee applied toward repairs Option for front line service
- VIEW DETAILS
- Furnace Tune-Up, Services
- SILVER Furnace Tune-Up
- *Fully Installed from: $12
- Priority Service – Our members are taken care of first 15% discount on HVAC repairs $100 rquipment purchase credit Same day appointment for no heat/cool service call One pre-season furnace tune-up and inspection One pre-season tune-up humidifier One pre-season tune-up water heater Maintenance reminders Service fee applied toward repairs Option for front line service
- VIEW DETAILS
- Generator Tune-Up, Services
- SILVER Generator Tune-Up
- *Fully Installed from: $21
- Priority Service 10% discount on repairs $100 equipment purchase credit Same day appointment for no heat/cool service call One pre-season generator tune-up and inspection Maintenance reminders Prescheduled maintenances
- VIEW DETAILS

Vent cleaning for clothes dryer. Was on time and very quick.

John Major

I have used GSHA for two complete home air and heating installations, my first was in Crystal Lake I never had any issues. Peter sent in a team that removed the old equipment and replaced all connected components that were to be attached to the new components, assuring smooth future operations. I felt confident that the job was done properly. I never had any issues. Service was never an issue either, they did annual service checks and through the fantastic warranty is all hands down and beat any other company we researched. Upon selling the home in Crystal Lake I move 100 mile south. My only concern was that GSHA didn’t service the area. Atter 6 month of moving into the new home and being discouraged with other companies I called Maria from GSHA and she said they do service the Bourbonnais area. Peter the owner drove all the way down here and in 2 days the heart and soul of my home was beating again with the quality and best warranty a company can offer. I had made other inquiries with the local Havc companies during the first 4 months of living down here and discovered return service calls were late in coming and the slap shot work done on some of my plumbing from Bennett Heating and Air was a disaster and disappointing. No warranties for the work done just give them the money. You don’t get that with GSHA, you call and they come and fix it, no worries. They are very professional, affordable and they work with you. I have peace of mind and know the work was done right and they will always be there. Hats off to Raymondo and his brother and also Jacob and D.J.. A huge thank you to Peter and Maria. My moto is….GSHA is, The best in the Midwest.

CORAM DEO

Gsha are the best! They are punctual precise and the best guys for our heating and ac needs. Ive used them for over 7 years and have referred them to everyone.

Noel Martinez

The Off

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