- Halo Water Systems, Water Filtration Systems
- Halo 5 Water Filtration System – Maintenance free whole house water filtration and conditioning
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- Whole House Water Purification & Conditioning System - A unique water treatment solution for the whole house. The HALO 5 combines Premium Carbon and Advanced Media filtration with effective and eco-friendly hard water treatment in a single, self-maintaining chemical free system.
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- Halo Water Systems, Water Filtration Systems
- Halo Heater Guardian – Complete Water Heater Protection
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- Designed specifically to extend the life of hot water heaters and appliances. The HALO Guardian filters sediment & rust and will inhibit hard water scale formation on all types of water heaters.
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- Halo Water Systems, Water Filtration Systems
- Halo ION 2.0 Filtration System – Inhibits limescale and removes existing scale without chemicals
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- Halo ION 2.0 Filtration System - Inhibits limescale and removes existing scale without chemicals. 25 year warranty. Made in the USA.
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- Boilers, IBC Boilers
- IBC HC Series Boiler – High Efficient Condensing Boiler – Heating
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- High Efficient Condensing Boiler - Heating Up to 95% AFUE Ideal for new and retrofit residential projects
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- Boilers, IBC Boilers
- IBC SFC 199-1 Superflow Boiler – Dual Fired Combi Boiler – DHW & Space Heating
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- 95% AFUE Dual Fired Combi Boiler DHW & Space Heating
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- Boilers, IBC Boilers
- IBC SFC Superflow Boiler – Dual Fired Combi Boiler – DHW & Space Heating
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- IBC SFC Superflow boiler assures you unrivalled high efficiency and economical operation year in, year out.
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- Boilers, IBC Boilers
- IBC SL Series Boiler – High Efficiency Condensing Boiler – Heating
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- Better efficiency 95% AFUE on the SL 26 96% Thermal efficiency on the SL 40
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- AIr Conditioners, Carrier Air Conditioners
- Infinity 16 Carrier 24ANB6 Air Conditioner – Up To 16 SEER, Single Stage
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- Emergency Carrier A/C Repair Carrier Infinity 16 24ANB6 will keep you cool and comfortable during even the warmest days of the year. Carrier Infinity series Air Conditioner is equipped with: Up To 16 SEER Efficiency Environmentally Friendly R410A Refrigerant Silencer System II™
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- AIr Conditioners, Carrier Air Conditioners
- Infinity 17 Carrier 24ANB7 Air Conditioner – Up To 17.7 SEER, Two Stage
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- Emergency Carrier A/C Repair Carrier Infinity 24ANB7 Air Conditioner, will keep you cool and comfortable during even the warmest days of the year. Carrier Infinity 17 air cooling is equipped with: Up To 17 SEER Efficiency Environmentally Friendly R410A Refrigerant Silencer System II™
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- Carrier Heat Pumps, Heat Pump
- Infinity 18VS Carrier 25VNA8 Heat Pump – Up to 18.5 SEER2 and Up to 9 HSPF2
- *Fully Installed from: $10,900 – $17,400
- Up to 18.5 SEER2 for premium energy savings with premium comfort features.
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- AIr Conditioners, Carrier Air Conditioners
- Infinity 19VS Carrier 24VNA9 Air Conditioner – Up To 19 SEER, Variable Speed
- *Fully Installed from: $9,800 – $14,500
- Emergency Carrier A/C Repair Carrier Infinity 19VS 24VNA9 will keep you cool and comfortable during even the warmest days of the year. Carrier Infinity Series Air Conditioner is equipped with: Up To 19 SEER Efficiency Environmentally Friendly R410A Refrigerant Silencer System II™
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- AIr Conditioners, Carrier Air Conditioners
- Infinity 20 Carrier 24VNA0 Air Conditioner – Up To 20.5 SEER, Variable Speed with Greenspeed Intelligence
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- Emergency Carrier A/C Repair Infinity 20 Carrier Air Conditioner 24VNA0, will keep you cool and comfortable during even the warmest days of the year. Carrier Infinity 21 Air Cooling is equipped with: Up to 20.5 SEER cooling efficiency Sound: as low as 58 decibels1 Greenspeed intelligence Variable-speed compressor operation for ultimate comfort and quiet
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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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