Electric, Plumbing, Heating and Air Conditioning Services in Chicago, IL

Electric, Plumbing, Heating & AC Services in Chicago, IL

GSHA Services, LTD, is a professional licensed and insured Electric, Heating and Cooling (HVAC) service company dedicated to providing residential and commercial customers with quality products and dependable service.

Electric, Plumbing, Lennox Heating & AC Services in Chicago, IL
Air Duct Cleaning

Air Duct Cleaning

Complete Air Duct Cleaning and Sanitizing – Don’t let your indoor air quality be compromised by a dirty duct system >>>


Whether you need a heating repair, installation, or maintenance, you’ll want to contact us. We install Lennox, Amana, Carrier, Trane, Goodman, Napoleon, Rheem and many more brand.



We have over 20 years experience working with air conditioning repair, maintenance or air conditioner installation. We install Lennox, Amana, Carrier, Trane, Goodman, Rheem and many more brand.



We offer generator repair and installation automatic standby generator models that will come on as soon as the power fails. We install Generac, Kohler, Briggs & Stratton and many more brand.



We are a professional company that specializes in a variety of plumbing services to meet your needs. We install Bradford White water heaters but also Navien, Rheem and many more brands.

Indoor Air Quality

Indoor Air Quality

Improve health for you and your family with whole home indoor air quality IAQ solutions. Explore our air purifiers, Aprilaire and Respicaire, humidifiers, dehumidifiers, and ventilation.

Repair Service

24/7 Repair Services

We can provide expert 24 hour Emergency Repair HVAC Services available to you 365 days a year for your all you’re electric, plumbing, heating, ventilation and air conditioning (HVAC) needs.



About Us

GSHA Services, LTD – Service, Maintenance, Installation

GSHA Services, LTD, is a professional licensed and insured Electric, Heating, Ventilation and Air Conditioning (HVAC) service company dedicated to providing residential and commercial customers with quality products and dependable service. We provide new equipment installations, as well as repairs and maintenance of existing heating and air conditioning equipment.

Whether you’re facing a broken furnace or electric problem, GSHA Services, is your professional HVAC contractor and electrician in Chicagoland area. Combining expertise in electric and home heating systems, we have the skills and expertise you can rely on for everything from furnace repair to generator. Providing full-service air conditioner, furnace, and generator repair and installation,

GSHA Servies is here to keep your home comfortable year-round. For the very best customer service and quality, contact us today!

Same Day Installation

Fully stocked warehouse & emergency HVAC installation services means your furnace or air conditioner can be installed today!

Financing Options

Flexible financing options, with approved credit, are ideal for those who don’t want to tap into their existing funds or use up their credit lines.

Up-Front Pricing

Prices you can trust, delivered in full up front. No hourly rates or mystery fees. We offer the best value for your home project or service work.

Free Estimate

Looking for someone to tell you up front what that home, heating or cooling project will cost? Your search ends here.

PPRE-WINTER PROMOTION$150 up to 5% of the Estimate New Furnace Installationand $150 AIR DUCT CLEANING (regular $495)

RECEIVE$150 up to 5% of the Estimate New AC Installationand $150 AIR DUCT CLEANING (regular $495)

Receive$150 up to 5% of the Estimate New Lennox Furnace and/or AC or 18 Months 0% Financing

Receive$150 up to 5% of the Estimate New Air Conditioning Installation or 18 Months 0% Financing

Receive$150 up to 5% of the Estimate New Trane Furnace and/or AC or 18 Months 0% Financing


Receive $250 OFF New Generac or Briggs & Stratton Generator or 12 Months 0% Financing

Summer Promotion$300 up to 5% of the Estimate New KOHLER Generator or 0% Financing

For one stop furnace & air conditioning service, repair and installation, trust GSHA Services. We do it all — for you. We’re open 24/7 to serve you. Call today.



3 to 12/mo Zero Interest / NO Monthly Payments – Same As Cash, 25 to 72/mo Zero Interest With Equal Monthly Payments >>>

HVAC Services

We Service All Makes & Models

GSHA Services is an authorized dealer for multiple leading brands, and can service and repair all brands and model of heating and cooling system, not just one brand only.

Lennox Heating and Cooling logo Carrier Heating & Cooling logo Generac Electric logo Kohler Generators Electric logo Goodman Heating & Cooling logo Amana Heating and Cooling logo National Comfort Products logo Honeywell Thermostats logo

4.9 out of 5 stars (based on 123 reviews)
Very good3%

5.0 rating

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
5.0 rating

I had to replace my air conditioner around 10 days ago or so I thought. I had to get a couple quotes at least, even I am not to shop around for too long, especially in the 96 F weather with no cold air coming in. But since everything is around 25 years old, I would’ve gotten the works done – high efficiency 2-stage furnace, HVAC, humidifier, thermostat, clean the air ducks, run the PVC pipes …. .
Got 3 quotes from the area businesses and these guys were priced very competitively, efficient and most importantly, I could sense the knowledge and precision. Peter came to the house the next morning after I placed a call at around 5pm. Explained everything in detail and gave several options. GSHA Services is a small shop and people who run it do pretty much everything themselves. That’s how it used to be. Before Wal Mart, Costco and Amazon.
So I have never mentioned the possibility of repairing the broken unit, because well, it is old, very old and so is the furnace and the humidifier. But coming myself from the solid engineering background and at least superficial knowledge of the subject, I couldn’t help to dig a bit deeper into my original Carrier A/C while waiting for the quotes. Just couldn’t. After going via a few not very safe, don’t-try-it-at-home-type motions and experiments, I figured out the problem. That was the capacitor. The price was a couple hundred dollars, vs. well close several thousands.
So I replaced the capacitor, but when the time will come to do the works, GSHA will be doing it.

Tony P.
5.0 rating

Jakub from GSHA has provided service on my ac, furnace, and thermostat on different occasions. He is always professional and easy to communicate with, and he is great at problem solving.

Jennifer Thornton


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