We service Heat Pumps, Air Conditioners, Furnaces, Mini-Splits, and Light Commercial Package Units

Most people don't worry about their HVAC system until there's a problem. But when there is no heating or cooling, it's all they can think about. Let us provide some peace of mind with an affordable, worry-free HVAC maintenance plan.

Become a Maintenance Membership Partner and ensure your home or business receives our bi-annual, comprehensive array of preventative maintenance & services to reduce the chance of an unexpected comfort crises and ensure optimal efficiency and savings.

Archway has 2 levels of Partner Plans to meet your HVAC maintenance needs: The Pro & Prime Partner Programs.

The Pro & Prime Partner Programs allow our customers to choose their maintenance program while receiving year-round Member Benefits.

Complete the Maintenance Program form to receive details and pricing or call the office to schedule your inspection.

We look forward to beginning our HVAC service partnership!

Signs Your HVAC System Needs a Repair

Knowing when to call in the pros can save you time, money, and discomfort. As one of the leading HVAC companies in OFallon, IL, we recommend looking out for the following signs that your system may need attention:

• Unusual Noises: Banging, grinding, or hissing sounds often indicate mechanical problems or blockages.
• Inconsistent Temperatures: If some rooms are freezing while others are too warm, your system may be struggling to distribute air evenly.
• Spiking Energy Bills: A sudden rise in your utility bill could mean your HVAC system is overworking due to inefficiency or a malfunction.
• Poor Airflow: Weak airflow from vents could be due to clogged filters, duct leaks, or failing components.
• Frequent Cycling: If your system is constantly turning on and off, it could be short-cycling, which wears out components quickly.

Don't wait until a minor issue becomes a major breakdown. The faster you act, the more likely it is that repairs will be quick and cost-effective. And when you're searching for dependable HVAC companies in OFallon, IL, Archway Cooling & Heating Inc is ready to respond.

Benefits of Routine HVAC Maintenance

Routine maintenance isn't just about preventing problems—it's about maximizing comfort, extending the life of your system, and saving money over time. HVAC companies in OFallon, IL like Archway Cooling & Heating Inc offer seasonal maintenance services that deliver real value.

Here's what you gain from regular checkups:

• Improved Efficiency: Clean, well-maintained systems use less energy, which can lower your monthly bills.
• Fewer Breakdowns: Routine inspections allow our technicians to spot and fix minor issues before they become costly repairs.
• Longer System Lifespan: A well-maintained HVAC system can last years longer than one that's neglected.
• Better Indoor Air Quality: We replace filters and clean components, reducing allergens and dust in your home.
• Peace of Mind: Knowing your system has been professionally serviced means fewer surprises—and more comfort.

When you choose Archway Cooling & Heating Inc, you're working with one of the HVAC companies in OFallon, IL that truly cares about keeping your system in top condition all year long.

 We offer Special Financing for Major Service Repairs*

18 Months, 24 Months, 36 Months, and 48 Months

Available Year-Round

*Subject to approved credit.

See our financing page to apply, or call the Archway Cooling & Heating office at (618) 234-2810 to learn more.