AC Repair Reliable Solutions Since 1964

AC Repair in St. Louis

Resolving AC Problems the Right Way, Right Away

Having problems with your air conditioner? No need to worry! Martin-Jetco Heating and Air Conditioning is here to provide a fast and effective St. Louis AC repair. It’s normal for an AC unit to need repairs once and a while. However, when that time does come, make sure you address the issue as quickly as possible. Early action prevents even more costly damage from occurring and extends the life of your system. In addition, make sure to check out our indoor air quality services.

Our St. Louis AC repair experts are ready to head your way in a fully stocked truck. Call (636) 205-1631 or contact us online now to schedule service!

Recognizing the Signs That AC Repair Is Needed

When it comes to repairing mechanical systems, many homeowners don’t like to call for professional St. Louis AC repair unless they know for sure they have a problem. We understand that, and we want you to be informed about the warning signs that your AC is struggling to perform as it should – that way you can know when you should call us for repair. While some issues are obvious to spot, such as your air conditioning system not turning on at all, others are more subtle.

Signs that you should call for AC repair in St. Louis include:

  • Warm air – If you feel warm air coming from your vents, make sure that the thermostat didn’t accidentally get switched to heat. If the thermostat seems fine, your unit has an internal issue that should be inspected by a professional right away.
  • Poor airflow – If the air coming out of your vents lacks power and your living space doesn’t feel as cool as it should, you could have a clogged air filter or a problem with the AC blower. Other potential issues include frozen evaporator coils, blocked air ducts, or leaking ductwork.
  • Strange noises – All air conditioners produce some noise when they operate. However, if you notice any unusual noises, such as screeching, grinding, scraping, or squealing, this is a clear sign that your system needs to be repaired. The issue might be due to a lack of lubrication, a refrigerant leak, or a malfunctioning compressor.
  • Unusual odors – Foul smells in the air may indicate a problem with your AC. Issues causing strange odors range from burnt wire insulation in your air conditioner to mold growth in your ductwork.
  • Frequent cycling – Air conditioning systems are designed to turn on when the room’s temperature drops below the thermostat setting and turn off when the correct temperature is reached. When the system cycles on and off too frequently, it means that there is something wrong.
  • Inaccurate thermostat – Some cooling issues are caused by a malfunctioning thermostat. If your air conditioner runs constantly and won’t shut off, there are different temperatures throughout your home, or your AC refuses to start, it could be due to a bad thermostat.
  • Moisture around the unit – Although a small amount of condensation is normal, high amounts of moisture or a pool of liquid around your AC unit is not. This could be due to a clogged drain tube or a leak of water or refrigerant.
  • Humidity issues – Your air conditioning system is responsible for regulating the humidity inside your home. If the air in your house feels hot and sticky, the AC is not doing its job. As high humidity can promote mold growth, it is important to have this issue addressed as soon as possible.
  • Higher electricity bills – If you have noticed a spike in your energy bills, it could be due to a problem with your AC. Potential issues include leaky ductwork, a faulty thermostat, or an internal problem.

Want to give it a go yourself before calling us? Check out our DIY AC Troubleshooting Guide!

The Importance of Maintaining Your Air Conditioner

Like many other valuable things in life, your air conditioner needs regular care in order to function optimally. Be sure to protect one of your home's most important systems with annual preventive AC maintenance. During your yearly air conditioning service appointment, one of our technicians will perform a thorough check of your system to identify any potential problems and make any necessary repairs or adjustments. It's far better to find and fix small problems early on than to never have your AC serviced and risk a complete breakdown on a hot day.

AC maintenance is easy when you sign up for our Home Comfort Agreement - learn more here!

Call Today for Reliable AC Repair in St. Louis

If you notice any of the issues mentioned above, you should have your air conditioning system inspected by a professional. When you turn to Martin-Jetco Heating and Air Conditioning, our St. Louis AC repair experts will quickly and accurately determine the source of the problem and provide the best possible solution. Make sure to check our coupons as well as our rave reviews.

Call (636) 205-1631 now for 24/7 emergency AC repair services in St. Louis or use our online contact form!

The Martin-Jetco Difference

  • Professional & Well Trained Crew

    Our team is licensed and well trained. You can rest assure that anyone working on your HVAC system is qualified and will work efficiently. That is a guarantee!

  • Locally Owned & Operated

    Our family has been serving the area since 1964. We care about the community and the people in it! We're proud of the reliable & honest relationship we've built for generations.

  • Satisfaction Guaranteed

    We're not happy unless you're happy! We stand behind our work and will never leave our customers in the dark. Providing peace of mind.

  • Fully Stocked Trucks

    We come prepared with all the tools and equipment needed in our fully stocked trucks to handle the job in one trip.

Now Offering Financing

Happy to offer payment assistance to our valued customers.