Fast

Speed

Low

Cost

1x a Year

Frequency

South Bend's Best Furnace Tune-up Company

Furnaces are an important component to being comfortable during the winter. We recommend servicing an HVAC system twice a year, once in the spring before utilizing the air conditioning and once in the fall before using the furnace.

The heat pump, heating mode, defrost cycle, backup heating source, ignition, burner assemblies, and heat exchanger are all checked to make sure they are clean and working properly. The technician will also test clearances, vents, combustion air, and gas pressure/piping. While both AC and furnace failures can be uncomfortable and potentially dangerous, furnace issues can be catastrophic.

Cracks in the gas pipes or heat exchangers, as well as a jammed ignition switch, can lead to carbon monoxide leaks which can be fatal! If there has been an ongoing carbon monoxide leak and your carbon monoxide detector goes off or you start to notice signs of carbon monoxide poisoning, everyone should evacuate the building and 911 should be called immediately. Because carbon monoxide is colorless and odorless, it can be hard to detect a leak. If you notice sooty, brown, or yellow staining around your furnace or the pilot light keeps blowing out, you should shut off your gas, open your windows to air out your home, and call an HVAC technician to come out right away. 

Using this service is a benefit because:

Who is the service for?

Every home or business owner; we recommend a service or tune-up just before or during the fall. This way any potential issues are mitigated before the system is turned on.

Frequently Asked Questions

Generally we recommend a furnace be serviced once in the fall, before the heat is used. An HVAC system should be serviced twice a year once in the spring (before using the air conditioner) and once in the fall (before using the heat). 

Furnace tune-ups can pay for themselves by catching issues before they become a major problem. This prevents the aforementioned issues such as carbon monoxide poisoning.

A furnace tune-up is relatively inexpensive. Without seeing and/or knowing the system we can’t give an exact estimate, reach out to us and we’d be happy to help.

Create a clear path to the furnace/HVAC system so we can easily perform the diagnostic checks and maintenance. We will also need some space for our tools.

A trained technician will arrive and once shown the system, will begin diagnostic procedures. 

What people are saying

We’d love to hear from you.

Are You Ready To Start?

More Services

You might also be interested in these services

Service

Furnace Repair

Furnaces sometimes need more work than just a tune-up. Whether it is replacing a filter or a fan controller, furnace repair with Gnoth and Lukowski is simple and straightforward.

Furnace Repair

Keeping you warm in the winter.
Learn More

Service

FURNACE INSTALLATION

A furnace installation can be costly and time intensive, so why risk it with anyone but professionals. Gnoth and Lukowski Heating and Air Conditioning are here to help.

Furnace Installation

Get a new furnace installed by the experts.
Learn More
Why does my HVAC smell musty?​
HVAC Tips

Why Does My HVAC Smell?

Why Does My HVAC Smell Musty? HVAC stands for heating, ventilation, and air conditioning. These are the systems that pull air from outside or inside

Read More »