St. Peters, MO

Air Conditioner Repair in St. Peters, MO

Air conditioner repair in St. Peters, MO. When experiencing another hot Missouri summer, you want to be sure your AC unit is ready for it. But what happens if you arrive home and it’s sticky and hot instead of cool? While there are a number of troubleshooting tricks St. Peters, MO homeowners can try, you’ll usually need professional air conditioner repair to get your unit back to form. At SmartHouse Heating & Cooling, our emergency dispatchers are by the phone 24/7, and we also offer annual maintenance plans so you don’t have to worry about your unit unexpectedly failing. By prioritizing expert craftsmanship and a high standard of business ethics, we help homeowners in the St. Peters area and throughout Greater St. Louis find budget-friendly heating and cooling solutions. Speak to a team member today at 314-648-3162, send us a message at 314-310-2242, or request service through our website for your air conditioner repair in St. Peters, MO.

Air Conditioner Repair St. Peters, MO | HVAC Maintenance | Heating and Cooling Services Near St. Peters

Indications That Your Air Conditioner Needs Repair in St. Peters, MO

With professional maintenance, an AC unit that isn’t too old should be able to function reliably through a cooling season. But, there are some key indicators that you may require air conditioner repair:

  • It doesn’t come on — If your air conditioner doesn’t do anything when you adjust the thermostat, it may indicate a problem with the electrical components or the compressor.
  • It doesn’t make your home cool enough — If your air conditioner is turning on but not cooling your home sufficiently, it could be the result of an unclean air filter, low refrigerant levels, or a malfunctioning compressor.
  • Insufficient airflow — If there is some airflow, but not enough to circulate an entire room, the reason may be a clogged air filter, a malfunctioning blower motor, or a problem in the ducts.
  • Frequent cycling — If your air conditioner is constantly turning off and on, it may be because of a faulty thermostat or a bad compressor.
  • Your house is too humid — Part of your air conditioner’s job is to remove humidify from your home. If it’s not, it may be the result of a bad compressor or inadequate humidity levels.
  • Water leaks — If you notice water pooling around your air conditioner, it could indicate a clogged condensate drain line, a malfunctioning condensate pump, or a refrigerant leak.
  • Strange odors — If there is a strong, foul smell coming from your air conditioner, it could be due to an accumulation of mold and bacteria, or burned-out electrical components.
  • Increased energy bills — If your energy bills have increased significantly without any change in your usage habits, it could be because of an inefficient air conditioner that needs repair.

Common Reasons for Air Conditioner Repair in St. Peters, MO – And How to Fix Them

Air conditioner systems are complex machines, and a variety of components could be the root cause of your cooling problem. While a professional St. Peters, MO HVAC technician is usually required to find the root cause of your AC’s issues, some of the most common causes are:

  • Dirty air filter — A clogged air filter is the first and easiest thing to look at if your AC unit isn’t working properly. If you follow the manufacturer’s instructions, should be able to replace or clean a filter by yourself.
  • Refrigerant leak — Only a licensed technician should deal with a refrigerant leak, as numerous injuries can result from coming into contact with refrigerant, and leaks require specialized tools and training to fix.
  • Frozen evaporator coil — Turn the settings to “off” and let the AC thaw for a few hours. Replacing the air filter is another option. If your air conditioner still isn’t working, you need professional service.
  • Faulty thermostats — Check to make sure the thermostat is set to a setting cooler than the current room temperature. If it still won’t cool sufficiently, you can try replacing the batteries (if your thermostat runs on batteries) before calling a professional.
  • Clogged condensate drain line — You can try to fix this without a professional with a wet/dry vacuum or a pipe cleaner. Additionally, you can check to see if there are kinks in the hose. Typically, a clogged condensate drain line is an indication that you need professional repair. An HVAC technician can usually clear the line by blowing out the clog with nitrogen.
  • Unclean condenser coils — Most homeowners will be able to clean their condenser coils without professional help. Generally, you should wash out your condenser coils a couple times a year with a garden hose (using a high-pressure hose like a power washer can damage the unit).
  • Malfunctioning compressor or bad capacitor — Only a professional can disgnose this, as many different parts could be the issue. This repair always needs to be done by an HVAC technician.

Emergency AC Checklist

How to Get Your Home Ready for a Hot Summer

Can I “DIY” My Air Conditioner Repair?

While you can check a few things if your AC isn’t cooling your home enough, most repairs should be left to experienced and professional HVAC technicians. Air conditioning systems are complicated machines, and attempting to repair them without having the right training can hurt you and aggravate whatever issue your AC is having. However, there are some useful tips for St. Peters, MO homeowners to avoid the need for an unexpected air conditioner repair. If you’re having issues with your AC unit, a few quick fixes include:

  • Checking and replacing or cleaning the air filter
  • If your drain line is clogged and you don’t notice any major damage, mold, or mildew, you can try to unclog the drain yourself
  • Replacing thermostat batteries
  • Checking that the power switch is on
  • Turning a circuit breaker off and on
  • Making sure there’s no furniture or other object blocking the vents
  • If your outside AC unit is heavily matted with leaves, sticks, and the like, try cleaning it

In many cases, if you’ve invested in annual, professional AC maintenance in St. Peters, MO, the above measures are enough to get your AC system functioning again. If there’s an issue you can touch and see without opening up your unit, you can prevent having to make an appointment with a professional by trying to repair it on your own. However, if you’ve tried these steps and still aren’t cool enough in your home, or you have no idea what the problem is without using any tools to inspect the air conditioner, it’s time to call in a professional in St. Peters, MO. When in doubt, call SmartHouse.

When to Call a Professional St. Peters, MO Air Conditioner Technician

The most important reason only professional St. Peters, MO HVAC technicians should perform certain repairs is safety. Air conditioning units use high amounts of voltage, and refrigerant is dangerous for a number of reasons. Professionals have the necessary training and specialized tools to diagnose and fix problems without harming themselves or causing further damage to the unit. If you’re unsure what the problem is or don’t have the necessary knowledge, it’s best to call a professional to avoid further damage and to ensure that your air conditioning system is running efficiently and safely.

An experienced AC technician in St. Peters, MO will also be able to advise on the potential cost benefit of replacing your air conditioner vs. investing in more repairs. Often, after considering warranties, financing options, tax credits, and lower energy bills, it may be a better investment to replace your air conditioner.

The best method of preventing unexpected air conditioner repair is to contract a qualified HVAC company for yearly AC maintenance. With regular maintenance, our technicians can identify any potential problems and work to fix them before your AC fails unexpectedly.

Why Choose SmartHouse For Your Air Conditioner Repair in St. Peters, MO

At SmartHouse, we’re dedicated to offering extraordinary, ethical service to our clients in St. Peters, MO and in the Greater St. Louis area. The following are just a few of the reasons that make SmartHouse the smart call for your air conditioner repair in St. Peters, MO:

  • We’re happy to help – we do this for a living
  • We have active technicians in St. Peters and all over the St. Louis area, leading to a very fast response time
  • Our trucks are fully stocked, increasing the likelihood that we can fix your problem in one visit
  • We have people standing by the phones 24/7
  • Our technicians provide emergency HVAC services from 7 am – 10 pm, weekdays and weekends
  • All of our air conditioning technicians are NATE-certified
  • We service all makes and models of air conditioners
  • We offer whole-house energy solutions, which can significantly reduce your home expenses
  • We give honest advice if we think replacement is a better option than repair
  • Access to financing, rebates, incentives, and tax credits (we’ll even fill out all the paperwork for you)

Beyond our experienced and knowledgeable technicians, we have a whole team of Home Performance specialists in St. Peters, MO who understand how the science of home comfort works. Our entire staff is devoted to ensuring you and your family can stay comfortable and spend less on energy.

Other services we offer in St. Peters, MO include:

Air Conditioner Repair St. Peters, MO | Heating and Cooling Services | AC Maintenance Near St. Peters

Call SmartHouse For Your Air Conditioner Repair in St. Peters, MO

As in many things in life, it’s best to put your home comfort in the hands of a professional. If you’ve tried troubleshooting your AC with no luck, or you have no idea what on Earth is wrong, don’t wait any longer to regain your home comfort. Our St. Peters, MO HVAC technicians are in their trucks, ready and willing to help return that refreshing breeze to your home. Speak to a team member today at 314-648-3162, text us at 314-310-2242, or schedule service through our website for all of your air conditioner repair needs in St. Peters, MO.

Request Service or Get a Quote

Spend less on energy while living in a more comfortable home.

"*" indicates required fields

Are you a SmartCare Maintenance Member?:
This field is for validation purposes and should be left unchanged.

Our Services

Learn More

HVAC Services

Stay cool. Get cozy. Our heating and cooling services keep you comfortable all year long.

Learn More

Indoor Air Quality

Breathe easy. We make sure the air in your home is clean and safe.

Learn More

Improve Comfort

Turn your home into the oasis it can be.

Learn More

Energy Efficiency

Be green, save green, and be comfortable.

Other Locations