Air conditioner repair in Affton, MO. If you’re experiencing another roasting Missouri summer, you want to be sure your AC system is up to the task. But what do you do if you get home and don’t notice that gust of cool air you need to be comfortable? While there are a few quick solutions that Affton, MO homeowners can attempt themselves, you’ll usually need professional air conditioner repair to get your unit back to form. At SmartHouse Heating & Cooling, we offer emergency AC repair 7 days a week in addition to our annual maintenance plans. By focusing on exceptional workmanship and honest advice, we help homeowners in the Affton area and throughout Greater St. Louis discover budget-friendly cool comfort. Speak to a team member today at 314-648-3162, send us a message at 314-310-2242, or request service online for your air conditioner repair in Affton, MO.
How to Know When You Need Air Conditioner Needs Repair in Affton, MO
With professional tune-ups, an air conditioner that hasn’t reached its expiration date should be able to consistently cool your home in the summer. But, you should still watch for indication that you need air conditioner repair:
It won’t come on — If your air conditioner doesn’t do anything when you change the thermostat settings, there may be a problem with the wiring or the compressor.
It doesn’t make your home cool enough — If your air conditioner isn’t producing enough cool air, it may be because of an unclean air filter, inadequate refrigerant levels, or a faulty 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 defective blower motor, or a problem in the ducts.
Frequent cycling — If your air conditioner turns on and off frequently, it may be because of a faulty thermostat or a bad compressor.
Your home is too humid — If your air conditioner isn’t removing humidity from your home, it could be the result of a malfunctioning compressor or insufficient humidity levels.
Water leaks — If you notice water leaking from your AC unit or pooling around it, it could indicate a clogged condensate drain line, a defective condensate pump, or a refrigerant leak.
Bad odors — If there is a strong, foul smell emanating from your air conditioner, the culprit may be mold or bacteria buildup inside the unit, or burned-out electrical components.
Expensive energy bills — If your energy bills have increased significantly and you haven’t been using more energy, it’s usually a sign that your AC unit needs repair.
Common Reasons for Air Conditioner Repair in Affton, MO – And How to Fix Them
Air conditioner systems are complex machines, and numerous different parts could be the ultimate cause of your cooling problem. While a professional Affton, MO HVAC company is usually needed to find the underlying reasons that your air conditioner is having issues, some of things we see most frequently include:
Unclean air filter — An unclean air filter is the first and easiest thing to check if your home isn’t being sufficiently cooled. A homeowner can usually fix the issue themselves by following manufacturer instructions to replace or clean the filter.
Refrigerant leak — Only a licensed specialist should deal with a refrigerant leak, as numerous injuries can result from coming into contact with refrigerant, and leaks require professional tools and training to repair.
Frozen evaporator coil — Turn off the air conditioner and let it thaw for a few hours. Replacing the air filter is another option. If the problem won’t go away, call a professional.
Faulty thermostats — Double-check that the the thermostat is set to a setting cooler than the temperature of the room. If it still won’t cool effectively, you can try a new set of batteries (if your thermostat uses batteries) before calling a professional.
Clogged condensate drain line — You can try to repair this without a professional with a wet/dry vacuum or a pipe cleaner. Additionally, you can check to see if the hose is twisted or if somebody set something down on it. Usually, a clogged condensate drain line is an indication that you need to call a professional HVAC technician to look at the unit. An HVAC technician will likely use nitrogen to blow out the clog.
Unclean condenser coils — Most homeowners will be able to clean their condenser coils without professional help. It’s generally considered best practice to clean your condenser coils a couple times a year with a standard hose (using a high-pressure hose like a power washer can damage the unit).
Malfunctioning compressor or bad capacitor — A professional is needed to diagnose these issues, as many different instruments that could be at fault. The repair always needs to be done by an HVAC technician.
While there are a few minor air conditioner repairs that homeowners can do themselves, most repairs should be left to professionals. Air conditioning units are complex machines, and working on them without the necessary training can hurt you and may even cause further damage to the unit. However, there are some useful tips for Affton, MO homeowners to keep their air conditioner system functional. 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 blocked and you don’t notice any major damage, mold, or mildew, you can try to unclog the drain yourself
Changing thermostat batteries
Making sure 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 and other environment debris, try washing it
In many cases, if your AC in Affton, MO is being professionally maintained, the above measures are enough to get your AC system functioning again. If there’s an issue you you don’t have to open up your unit to find, you can prevent having to make an appointment with a professional by trying to repair it yourself. However, if you’ve tried these steps and your AC still won’t work, or you have no idea what the problem is without using any tools to inspect the machine, you need to call in a professional in Affton, MO. When in doubt, call SmartHouse.
When to Call a Professional Affton, MO Air Conditioner Technician
The most important reason to call a professional Affton, MO HVAC technician is safety. Air conditioning units use high levels of voltage, and refrigerant can harm you in a number of ways. Professionals know how to diagnose and fix problems safely and successfully. If don’t know 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 properly cooling your house.
An experienced AC technician in Affton, 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 the need for professional air conditioner repair is to use a professional HVAC company for yearly AC maintenance. With professional maintenance, our technicians will be able to identify any likely failures and work to fix them before your AC fails unexpectedly.
Why Choose SmartHouse For Your Air Conditioner Repair in Affton, MO
At SmartHouse, we’ve earned a reputation for offering extraordinary, ethical service to our clients in Affton, MO and everywhere the Greater St. Louis area. The following are just a few of the reasons to go to SmartHouse for your air conditioner repair in Affton, MO:
We’re eager to help – this is what we do
We have trucks in Affton and all over Greater St. Louis, leading to an impressively fast response time
Our trucks are fully stocked, increasing the likelihood you won’t need multiple visits to resolve the issue
We have a live dispatcher available 24/7
We offer emergency HVAC services from 7 am – 10 pm, every day of a week
We can repair all makes and models of air conditioners
We provide whole-house energy solutions, which can drastically raise your comfort while cutting down on energy expenses
We give honest suggestions if we think you’re better off making repairs, or if it’ll be more expensive to try to get your existing unit to limp along
Access to financing, rebates, incentives, and tax credits (we’ll even fill out all the paperwork for you)
Beyond our highly trained technicians, we have a whole team of Home Performance experts in Affton, MO who know how a home’s heating, cooling, and indoor air quality systems are meant to work together. Our entire team is dedicated to ensuring you and your family can stay cool in a way that works with your budget.
Trust in SmartHouse For Your Air Conditioner Repair in Affton, MO
Some things are best left up to the professional. If you’ve tried troubleshooting your AC with no luck, or can’t tell what is causing your AC not to function correctly, don’t wait any longer to take back your home comfort. Our Affton, MO HVAC technicians are in their trucks, standing by to help bring a cool breeze back to your home. Call us today at 314-648-3162, text us at 314-310-2242, or request service through our website for all of your air conditioner repair needs in Affton, MO.
Request Service or
Get a Quote
Spend less on energy while living in a more comfortable home.