Lennox Furnace Repair

If you have a Lennox heating or cooling system installed, or you are looking to have one installed, GSHA Services, LTD can help you with your Lennox HVAC repair and installation needs. Our experienced heating and cooling specialists have been working with both home, and business owners inChicago, IL and surrounding area, for over 20 years. During this time we have built a reputation of providing excellent customer service at affordable prices. We repair Lennox furnaces but also Carrier, Amana, Trane, Goodman, Napoleon, Rheem and many more brand. See how we can help You with Lennox furnace repair.


CALL NOW! 224-220-3656

We provide expert 24 hour Emergency Service available to you 365 days a year for your all you’re Heating and Cooling needs.

When Should You Call A Professional?

Not all furnace repair and maintenance issues require the help of a certified technician, but some do. Here are some of the light sequences you might notice when your heat won’t turn on or keep heating. The majority of these issues have to be taken care of by a professional, for instance from GSHA Services, LTD.

Lennox Furnace Repair
Fast, On-Time, Same Day, Lennox Furnace Repair in Chicago, IL and Surrounding Area
  • The pair of LED lights are extinguished – This means your HVAC system might not have power. Find the breaker box to ensure the heating system fuse isn’t flipped. Attempt to reset the fuse if it’s in the “off” spot. If it promptly flips after you reset it, don’t touch the breaker and get in touch with us us at 224-220-3656.
  • One light is stable and the other is flashing slowly – This signifies the flame rollout switch is likely open. The switch is an important safety tool that aids in preventing fires and carbon monoxide. You shouldn’t try to take care of this malfunction on your own.
  • An individual light is blinking rapidly and the other is blinking slowly – This often indicates power polarity has been inverted. Your heater may have a wiring error that needs specialized aid from GSHA Services, LTD.
  • Both lights are flickering slowly – This means your heating system’s blower motor probably isn’t running. This piece circulates heated air from the HVAC system into your residence. We can help in figuring out what’s wrong with this piece.
  • A single light is flashing slowly and the other is flickering rapidly – This indicates your HVAC system might have not enough voltage or a short circuit. Reach out to our technicians at 224-220-3656 for assistance.
  • One light is flashing on, on and off while the other blinks on, off, on – This signifies there could be a malfunction with your furnace’s control board or wiring. GSHA Services, LTD can locate the error and fix it.
  • The duo of lights are using alternate slow blinks – This means your furnace may have a flame error. There could be trouble with its gas supply, gas valve or ignitor control. Contact us at 224-220-3656 for support.
  • A single light flashes slowly while the other is continuous – This usually means your furnace’s limit switch is not working. The switch stops your heating system from getting too hot. Call the professionals at GSHA Services, LTD for help.

Why You Need a Lennox Furnace Repair Specialist

Numerous companies out there will promise to repair your Lennox furnace quickly. While you might be tempted to call the first company in the list, you will benefit from opting for a certified professional rather than a general handyman.

  • Certification with Manufacturers – You want a furnace repair technician that is certified and specifically trained on your Lennox unit. No two furnaces are the same, so having a professional who is trained to work on Lennox furnaces is incredibly valuable.
  • Warranty Preservation – Read the fine print within the warranty on your Lennox unit, and you will see that you are required to use certified providers for all repairs and maintenance. Otherwise, Lennox may not cover the costs of your repair and service call.
  • Access to Parts – Most importantly, you need access to certified OEM Lennox parts to repair your furnace as quickly as possible. Companies that are not specialized in Lennox units may not have the appropriate replacements; thus leaving you without a furnace much longer than necessary.

GHSA Services, LTD – Lennox Premier Dealer in Chicago. Our service technicians have the training and tools necessary to get the job done right the first time.

24/7 Lennox Furnace Emergency Heating Repair

We’re open day and night for heating system repair. Our home heating and cooling technicians in your neighborhood ready to serve you anytime, day or night.

All Brands & Models, Furnace Repair Today

With multiple teams and locations able to be dispatched by GPS, we can direct the nearest available heating repair team direct to your door. 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.

Up-Front Pricing

With GSHA Services, you know and approve the full price up-front before we begin, giving you an informed choice with no surprises for your peace of mind.

Parts for Lennox Furnaces

We carries more parts in our mobile parts warehouses, meaning we can often save you time by bringing furnace repair parts straight to your door in a single visit.

Troubleshooting Pros

With our over 20 years experience, you can be sure of experts that can pinpoint your problem fast, and get it right first time. You’ll be delighted with the level of service you receive from us.

All Brands & Models, Furnace Repair Today

With multiple teams and locations able to be dispatched by GPS, we can direct the nearest available heating repair team direct to your door. 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.

Amana Furnace RepairAmana Furnace Repair

Having certified and expert repair technicians is crucial for your Amana furnace repair here in Chicago and surrounding areas. Find Out More

Carrier Furnace RepairCarrier Furnace Repair

You’ve come to the right place because our technicians are factory trained to install, maintain and repair Carrier furnaces. Find Out More

Trane Furnace RepairTrane Furnace Repair

We have extensive experience with Trane heating system and will quickly identify the cause of the malfunction as well as the solution. Find Out More

Goodman Furnace RepairGoodman Furnace Repair

Furnaces from Goodman generally operate quietly for most of their 10 – 15 year lifespan. There are, however, certain things that can occasionally go wrong with your furnace. Find Out More

Lennox Furnace Repair From GSHA Services, LTD

If you are in need of Lennox furnace repair, contact us today. We aim to provide all of our customers with the highest level of customer service and products. In addition to this, we aim to provide excellent HVAC service at affordable prices. If you are looking for Lennox HVAC repair in Chicago, IL, contact us at 224-220-3656 today and let us help you keep your home comfortable, no matter what the weather is doing outside.