$79 Furnace Tune-Up

Furnace Maintenance in Southern Indiana

furnace maintenance checkWinters in Southern Indiana can range from mild to frigid, with cities like Bedford often seeing sub-zero temperatures. To ensure your furnace is running correctly and consistently ready for the cold, schedule routine maintenance at least once a year.

When you need an experienced HVAC company to help with all your furnace maintenance, repairs, and more, turn to our experts at Reliable Comfort. Our company has been serving the area since 2001, and we are committed to excellence in everything we do, from heating and air conditioning services to plumbing and indoor air quality. We are a family-operated business with well-trained, experienced technicians, plenty of great reviews from our customers, upfront pricing, and a 100% satisfaction guarantee on all our services.

Our Furnace Maintenance Services

With over three months a year of near-constant use, a furnace can encounter plenty of wear and tear during an Indiana winter. At Reliable Comfort, our furnace maintenance services are designed to keep your furnace running as efficiently and reliably as possible while spotting problems that could lead to breakdowns or costly repairs in the future. During a typical maintenance visit, our team will provide all the routine care your furnace needs and a full tune-up. The process includes the following:


  • Removing dust from the blower fan assembly
  • Cleaning the blower fan and air filter housing
  • Removing soot and cleaning the furnace burners
  • Cleaning the flame sensor
  • Testing the igniter


  • Testing the fan limiter and safeties
  • Inspecting the electrical connections
  • Testing the blower and draft induction motors
  • Measuring motor voltages and currents
  • Checking air temperatures and flow
  • Inspecting the heat exchanger and flue for damage
  • Lubricating bearings, bushings, and moving components

Cost Saving

  • Replacing the air filter
  • Adjusting the burners
  • Testing and setting the thermostat
  • Inspecting the air ducts for leaks or damage

Sign up for our Comfort Club to ensure your heating and air conditioning systems receive all the care and maintenance they need with two service visits a year and incredible benefits like priority service, reduced trip fees, a 20% discount on repairs, and more!

Call 812-372-8011 today or contact Reliable Comfort online to schedule your furnace maintenance visit in Bedford, Columbus, Franklin, Seymour, or the surrounding areas.

Benefits of Furnace Maintenance

Regular maintenance is crucial to the performance and longevity of your furnace. At Reliable Comfort, we recommend one service visit a year for your furnace, preferably in the spring, so that you know it is ready for the winter. By staying current with your furnace maintenance, you can enjoy:

  • Improved energy efficiency: When your furnace is clean and properly serviced, it will use less energy to keep your home comfortable.
  • Lower heating costs: As your furnace uses less energy, your utility costs will decline.
  • Improved comfort: When your furnace is operating at its best, it will keep your home warm and cozy for less money and offer improved air quality and quieter operation.
  • Longer equipment life: A well-maintained furnace will last longer with fewer repairs over its service life.

Keep your furnace running smoothly with expert furnace maintenance from Reliable Comfort. Contact us online or call 812-372-8011 for service today.

Schedule with Reliable Comfort

Trust our team at Reliable Comfort for all your furnace maintenance needs. Our service trucks are fully stocked for fast service and repairs throughout Southern Indiana, and we feature top-rated customer service, affordable upfront pricing, and guaranteed satisfaction. We stand behind our work and are happy to help with all your heating and cooling needs in Brownstown, Edinburgh, Franklin, Hope, and beyond. For even more savings, check out our valuable coupons and special offers.

Call us today at 812-372-8011 or contact Reliable Comfort online to schedule furnace maintenance and tune-ups for your Southern Indiana home.

Our Promotions

New Furnace & A/C As Low As $75/Mo Receive Up To $5,000 In Rebates On Heating & Cooling System
Expires 12/31/2023
Furnace Tune-Up! $79
Expires 12/31/2023
Furnace Special As Low As $55/month
Expires 12/31/2023
Free Diagnostic Fee (Value $99) On Any Qualifying Repair
Expires 12/27/2023
Expires 12/27/2023
We offer Flexible Payment Find Out Your Options
What To Expect

Discover the Difference


Our family’s dedication to world-class customer service has helped us expand from a one-truck operation to a close-knit team of HVAC and plumbing experts.


We back all our services with a 100% satisfaction guarantee for your peace of mind.


Our excellent track record of quality service and happy customers has earned us a consistent A+ rating from the Better Business Bureau.

All Brands
All Brands

You never have to worry whether Reliable Comfort can provide service because we work with all HVAC and plumbing equipment brands.


To make repair, maintenance, and installation more accessible, we offer a variety of online specials for discounts on whatever services you may need.


HVAC and plumbing emergencies can be nerve-racking. Reliable Comfort offers emergency services to fix sudden problems fast.

Don’t take our word for it

What Our Clients Are Saying

I can’t say enough good things about this company, they truly do live up to their name: RELIABLE!

S. Mahoney Google Review

I have health issues that make it fatal to be in hot temperatures for very long. My AC unit broke down (the motor and the starting component, I believe) in the middle of the night, and with high temperatures expected…

C. Abner Google Review

We have been long time customers of Reliable Comfort. We prefer doing business with a family owned/managed enterprise. Office staff are always personable and efficient. Service technicians are on time, knowledgeable and thorough. We recommend Reliable Comfort to our friends…

J. Kerns Google Review

Just had a full duct cleaning and sealing job on my Carrier HP System by Cody, Logan, and Justin. The guys were great – very professional, very nice and polite, and very careful not to disturb or damage any of…

T. Parsons

I have relied on Reliable Comfort for my furnace/AC needs for 10 years and have always found the technicians to be knowledgeable and kind to work with. They never try to push any new products, but do make an effort…

W. Artist

Just a note to thank you for the great employees you have. Rob was here today to explain and check some things on our heat pump. He is so personable, and knowable, the visit was great, and our questions were…

J. Fisher
Read Our Reviews