How much does AC repair cost in St. Louis County?

AC repair in St. Louis County typically runs $150–$500 depending on the issue. Refrigerant recharges, capacitor replacements, and minor repairs are on the lower end. We provide a firm quote before any work begins.

How much does furnace repair cost in St. Louis County?

Furnace repair in St. Louis County typically costs $100–$400. Common fixes like igniter replacement, blower motor service, or thermocouple replacement are straightforward. Call us for a free estimate.

Do you service both heating and cooling?

Yes — we handle both. Air conditioning in summer, furnaces and heat pumps in winter. One company for all your HVAC needs in St. Louis County.

HVAC Maintenance Plans in St. Louis County, MO

Name: St. Louis County HVAC Pros
Telephone: (314) 400-9726
Price range: $$

Our maintenance plans cover both your AC and heating system in St. Louis County — one plan, two annual visits, priority scheduling, and discounts on repairs.

📞 Call (314) 400-9726 All Services

Professional HVAC Maintenance Plan in St. Louis County

Our maintenance plans cover both your AC and heating system in St. Louis County — one plan, two annual visits, priority scheduling, and discounts on repairs. Our licensed technicians serve all of St. Louis County, MO including Clayton, Kirkwood, Ballwin, and surrounding areas.

Spring AC tune-up + fall heating tune-up
Priority scheduling — no waiting in line
15% discount on all repairs
Reminder calls so you never forget
Transferable if you sell your home
No price increases for plan members

What Our Maintenance Plan Includes

Two visits per year — spring for cooling, fall for heating. Each visit includes a full 21-point inspection, cleaning, and efficiency check. Plan members also get priority emergency scheduling and discounts on any repairs needed during the year.

Why Choose St. Louis County HVAC Pros?

Licensed & Insured

Fully licensed HVAC technicians serving St. Louis County, MO.

Same-Day Available

Urgent service available across St. Louis County — call now.

Upfront Pricing

We quote before we start — no hidden fees ever.

All Brands

Carrier, Trane, Lennox, Rheem, Bryant, Goodman, York & more.

Service Areas

HVAC Maintenance Plan available throughout St. Louis County, MO:

Clayton Kirkwood Ballwin Chesterfield Florissant Hazelwood Maryland Heights Webster Groves