Heater & Furnace Tune-Ups in O’Fallon

For reliable furnace maintenance in O’Fallon and surrounding communities, homeowners turn to the trusted experts at Home Heating & Cooling. Regular maintenance is one of the most effective ways to extend the life of your furnace, improve efficiency, and prevent unexpected breakdowns. That’s why our certified technicians deliver prompt, professional service designed to fit your schedule and your budget. We believe in treating every customer like family—providing honest, high-quality care every step of the way.

Experience the difference of dependable furnace maintenance. Give us a call at 618-416-0111 to schedule your furnace tune-up today!
Lennox Furnace products

Furnace Maintenance Plans Designed to Fit Your Budget

Staying on top of furnace maintenance offers major advantages—like improving energy efficiency, minimizing the chance of unexpected breakdowns, and potentially extending the life of your system. At Home Heating & Cooling, we’re here to help you get the most from your heating equipment with convenient, cost-effective HVAC Maintenance Plans.

We offer two flexible furnace maintenance options designed to meet your needs and budget. You can opt for a single maintenance visit for just $109, or choose our comprehensive annual plan for $170, which includes service for both your furnace and air conditioner—plus 10% off additional services.

Every plan includes a detailed 20-point inspection to ensure your system is running safely and efficiently. During your appointment, our skilled technicians will thoroughly inspect, clean, test, and fine-tune your system, identifying small issues before they turn into expensive repairs.

Here’s what’s included in our 20-point furnace maintenance checklist:

1. Check furnace filter*
2. Clean furnace condensate drain
3. Check blower motor amp reading
4. Confirm gas valve is operational
5. Check temp rise of heat across the furnace
6. Calibrate thermostat, if necessary
7. Check furnace safety switches
8. Check all electrical connections
9. Check blower belt, if applicable
10. Check humidifier operation, if applicable
11. Inspect duct for energy loss
12. Inspect gas flues to confirm safety
13. Test airflow in the duct for carbon monoxide
14. Check around furnace for combustibles
15. Inspect combustion intake and exhaust piping
16. Confirm equipment room combustion relief sizes
17. Confirm the sequence of operations
18. Evaluate any airflow issues
19. Test capacitors
20. Make indoor air quality recommendations

With Home Heating & Cooling, you’re not just getting a tune-up—you’re getting peace of mind. Schedule your furnace tune-up today and enjoy the benefits of a clean, safe, and dependable furnace.

Trust Us for All Your Furnace & Heater  Maintenance Needs

When the chill of winter arrives, trust Home Heating & Cooling to ensure your furnace performs safely, efficiently, and dependably. With decades of experience in providing fast, budget-friendly service and a proven 20‑point furnace tune‑up, we help catch small concerns before they become costly repairs. Whether you choose our single‑visit service or the more comprehensive plan, you'll gain the peace of mind that comes with a well‑maintained heating system. Ready to keep your home cozy and confident this season? Give us a call at 618-416-0111 to enroll in one of our maintenance plans today!
*Filters not included.

Furnace Maintenance FAQs

What Do Furnace Maintenance Plans Include?

Home Heating & Cooling’s furnace maintenance plans include a thorough inspection of the furnace, its filters and internal parts. We’ll test the airflow, check safety features and, if necessary, calibrate your thermostat. The team at Home Heating & Cooling also will evaluate any air flow issues you have and make indoor air quality recommendations.

To make HVAC maintenance easy, Home Heating & Cooling offers furnace maintenance plans for your convenience.

Are Furnace Maintenance Plans Worth It?

Furnace maintenance plans are a great way to keep your HVAC equipment in top shape. Routine maintenance is a great way to make sure your furnace is operating as efficiently as possible, allows techs to find and fix small issues before they become big problems and can even extend the life of your furnace.

Plans make scheduling that maintenance easy and hassle free. At Home Heating & Cooling, some HVAC maintenance plans also include discounts on services. We have multiple packages, so there’s sure to be one that meets your needs and budget.

How Often Should I Change My Furnace Air Filter?

Furnace filters are an important way to provide healthy indoor air quality in your home. As your furnace runs in the winter, its air filter is constantly filtering airborne contaminants from the air that circulates through your home. They come in a variety of filtration levels, but many trap and remove dust, dirt, pet dander and pet hair. Some higher-quality filters also remove smoke and viruses.

Because filters strain so many things from your air, they can quickly become dirty. A filter that is clogged with dirt, hair or other debris loses its effectiveness. That’s why it’s recommended to check your furnace filter monthly to see if it’s dirty, and change the filter every 30-90 days.

What’s the Best Furnace Filter?

What furnace filter is best is different for everyone because each home has unique needs. Generally speaking, furnaces with a higher Minimum Efficiency Reporting Value (MERV) rating are better at trapping and removing airborne contaminants. Residential furnace filters usually have MERV ratings between 1-16, with higher values able to catch and remove the tiniest particles.

Should you use a furnace filter with the highest MERV rating possible? Maybe, maybe not. That’s because furnaces need to work harder to push air through filters with extremely high MERV ratings. For that reason, the best furnace filter is one that meets your needs but is not overly restrictive to airflow. While buying an air filter with an extremely high MERV rating may be necessary for households with family members who have certain health conditions or sensitivities, it may not be necessary for everyone.

The experts at Home Heating & Cooling are happy to evaluate your home’s needs and recommend the best furnace filter for your family.

Communities We Serve

We serve the entire St. Louis area, including these communities and surrounding areas.
Home Heating & Cooling
1450 Frontage Road, O'Fallon, IL 62269 USA
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