You Can Always Count on Our Air Conditioning Repair in O’Fallon

Home Heating & Cooling is a family of dedicated, knowledgeable professionals. With more than 30 years of experience, our teams work hard to provide quality air conditioning repair in O’Fallon and surrounding areas. Our certified technicians can identify and resolve a wide variety of AC problems, big and small alike. You can depend on us to make sure repairs are completed safely and correctly the first time.

HVAC repair service doesn’t have to be expensive or complicated. If you’re concerned about other companies pushing expensive and unnecessary options, we can offer a trustworthy second opinion for free. That’s because as a veteran and a locally owned and operated business, we value integrity and fair treatment. We also believe in giving back to our neighbors through special discounts for veterans, active-duty military, first responders and seniors.

The next time your air conditioning system needs repairs, give Home Heating & Cooling a call at 618-416-0111.

Should I Repair or Replace My Air Conditioner?

We frequently get asked this question during air conditioning repair calls, but we recommend preparing for air conditioner installation when:

Your air conditioner is more than 15 years old.
You’re often without cooling or your air conditioner struggles to keep up.
You’re calling us for repairs frequently.
Repairs are more than half the cost of a new air conditioner.
Your air conditioner has a refrigerant leak and needs more R-22 refrigerant, which is no longer being produced.

If your air conditioner is newer or repairs aren’t very much, it’s best to just fix it. Whenever possible, Home Heating & Cooling provides same-day service to reduce the time your air conditioner is down. We even offer 24/7 emergency air conditioning repair for all brands, because you deserve to be protected around the clock.

Honest and top-quality service means preventing problems from happening in the first place with air conditioning maintenance. For example, our annual maintenance plans are designed to keep your AC in peak condition. Comprehensive inspections will identify problem areas before they spread or worsen. But when the need for repairs is inevitable, you’ll have the peace of mind your air conditioner is in qualified hands.

Outstanding Air Conditioning Repair in O’Fallon is Just a Phone Call Away

Home Heating & Cooling is your premier HVAC service company in O’Fallon. We have a reputation for fast and dependable repairs built on a commitment to unrivaled customer service. There’s simply no one better equipped to handle AC repair in O’Fallon and surrounding areas. Give us a call at 618-416-0111 to schedule your appointment today!

AC Repair Frequently Asked Questions

Why Is My AC Blowing Hot Air?

Common causes of an AC blowing hot air are thermostat issues, a dirty air filter or low refrigerant levels. Make sure your thermostat is set to the correct cooling mode and the temperature is set lower than the current room temperature. Check your air filter every 30 days—replacing the filter if it’s dirty or if it’s been in place longer than 30-60 days.

Scheduling routine AC maintenance is a good way to avoid this and other issues. During a maintenance call, the techs at Home Heating & Cooling will examine your entire AC and check the filter, find and fix any worn-out parts, check the refrigerant levels and much more.

Why Is My Air Conditioner Leaking Water?

The most likely reason an AC is leaking water is a clogged condensate drain line. Over time, dust, dirt and debris can accumulate in the drain line, leading to a blockage and causing water to back up and leak. It also could be caused by a dirty or frozen evaporator coil. If your AC leaks water, it’s best to turn it off and call the professionals at Home Heating & Cooling to diagnose and repair the issue.

What Causes an Air Conditioner to Freeze Up?

Often, air conditioners freeze up due to restricted airflow. When the airflow over the evaporator coil is insufficient, it can cause the temperature to drop below freezing. This can cause an ice buildup on the coil.

How Long Does AC Repair Take?

A typical AC repair can take one to three hours. Some very simple repairs can take less. For example, replacing a clogged air filter generally doesn’t take very long. However, more complicated or extensive repairs could take longer.

How Much Does AC Repair Cost?

The average cost is around $160 to $360, but the final price tag could be higher or lower depending on the repair. How much AC repair costs depends on what the issue is, how extensive any damage is, if parts need to be replaced and how long the repair takes.

Communities We Serve

We serve the entire St. Louis area, including these communities and surrounding areas.

Alton
Belleville
Bethalto
Caseyville
Collinsville
Columbia
Edwardsville
Fairview Heights
Freeburg

Glen Carbon
Godfrey
Granite City
Highland
Lebanon
Maryville
Mascoutah
Millstadt

New Baden
O’Fallon
Scott Air Force Base
Shiloh
Smithton
Swansea
Trenton
Troy
Waterloo

Available for Service 24/7