Air Conditioning Repair In St. Louis
We offer fast, friendly, affordable air conditioning repair services in St. Louis.
- Is your air conditioning not blowing cold air?
- Did it start making strange sounds?
- Is it not turning on at all?
- Do you need an annual ac tune-up?
Whatever the current health of your air conditioner service needs, first take a deep breath, knowing we're a trusted air conditioning repair company that can help and quickly.
Learn more about our air conditioning repair service offering below or request a service call now, and one of our service technicians from our fleet of 40+ rapid response trucks will be dispatched to help.
Customer Review
"After two blistering 97-degree days, my A/C decided to stop blowing cold air. I called Crystal H&C, and later that same day, I was cool as a cucumber. I assumed my service technician, Darren Hahn, would be highly professional and well-experienced, but when he diagnosed my A/C problem walking toward the unit 10 feet away by the sound, I upgraded his status to Jedi Master HVAC Guy. He replaced a capacitor and had me up and running in no time! Afterward, he performed a cursory review of all system components and threw in some energy-saving tips as well. I considered their prices reasonable, and I will definitely be using Crystal H&C in the future." Rick R. (see review)
Signs You Need Air Conditioning Repair Service
St. Louis summers can be brutal, so relying on our air conditioners to keep us cold is essential to us. Unfortunately, they break down, mainly when not regularly maintained and when that happens, priorities change. Here are the top 7 warning signs that you may need air conditioning repair service.
- Unusual Noises. While low-level noises are normal for most air conditioning units, loud, sudden unusual noises can signal bigger problems with your unit. Sounds like rattling or buzzing could point to a loose part while whistling or a grinding noise can be a bit more serious. If you hear unusual noises, request a service call right away and don't' procrastinate. Chances are a regular tune-up that will help!
- Blowing Warm Air. If you feel warm air blowing out of your AC unit, first check the thermostat and make sure its switch to cooling mode. If it is, make sure it's set it lower than the temperature of your home. Once you perform these basic checks, if your vents are still blowing warm air, it's likely you need freon is low or your compressor may be to blame.
- Frequent Cycles. All healthy air conditioners should go through a routine cooling cycle. And while your AC unit will turn on more frequently on the hottest of St. Louis summer days, it should not constantly cycle on and off. If you notice frequent cycles, a quick air conditioning tune-up can most likely resolve frequent cycle issues.
- High Humidity. Even in the stickiest of outdoor weather conditions, you should not experience high humidify indoors. A well-tuned AC unit should moderate humidity levels, automatically. If your unit isn't keeping moisture levels with a comfortable range for you, a simple re-calibration is in order. You may also consider a dehumidifier.
- Insufficient Airflow. Nothing is worse than an A/C unit blowing warm air than poor airflow. If you're experiencing this in your home, chances are you have a clogged air filter, blockage preventing air from moving through your home's ductwork, or in worse cases, a broken motor.
- Water Leaks. Air conditioners rely on refrigerant to cool homes. Sometimes units produce condensation as they operate so don't that concern you. What to look for in a water leak is signs of pooled water; an active leak. You'll know it when you see it.
- Smelly Odors. Last but not least, nobody likes a bad odor, particularly unpleasant odors that are coming from an HVAC system. A quick diagnostics followed by a complete cleaning can most likely put an end to the embarrassing smell.
Emergency Air Conditioning Repair For St. Louis
Have an air conditioning emergency in St. Louis? You can count on Crystal Heating & Cooling. Whether a home or business, we provide the fastest air conditioning repair in and around St. Louis. We get it; a broken A/C unit brings stress. We offer around-the-clock emergency air conditioning services you can count on.
Before calling, take note of these important questions we'll be asking:
- When did you first notice the problem?
- Can you describe and explain the sound you hear?
- What brand and model number is on your A/C unit?
- When was the last time you replaced the batteries in your thermostat? (trust us, this can happen).
Our AC Repair Serving Area
Antonia
Arnold
Ballwin
Barnhart
Bismarck
Bloomsdale
Bonne Terre
Cadet
Caledonia
Cedar Hill
Chesterfield
Clayton
Coffman
Crystal City
Desloge
Desoto
Doe Run
Eureka
Farmington
Fenton
Festus
Fletcher
Fredericktown
French Village
Glover
Grubville
Herculaneum
High Ridge
Hillsboro
Imperial
Ironton
Kimmswick
Kirkwood
Knob Lick
Leadwood
Manchester
Maryland Heights
Mineral Point
Morse Mill
Old Mines
Olympian Village
Otto
Park Hills
Perryville
Pevely
Pilot Knob
Potosi
Richwoods
Rocky Ridge
St Marys
St. Louis City
St. Louis County
Ste. Genevieve
University City
Union
Valles Mines
Valley Park
Washington
Webster Groves
Weingarten
Zoom in & out to view service areas. Emergency services are unavailable in the highlighted area.
Want to Learn More About Air Conditioning Repair?
AC Installation Tips from Heating and Cooling Experts
Your home's air conditioner is the key to keeping you comfortable in the warmer months. When it isn't working correctly, it can cause discomfort and unnecessary stress. Knowing when you should replace your unit, what choices you have, and how to choose the best HVAC contractors in St. Louis to do the job will help ease the stress that an old air conditioner can cause. Dig into this article on ac installation.
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We're a Trusted AC Repair Company
Known as "The Fleet That Can't Be Beat," we're St. Louis's trusted air conditioning repair company. We've proudly been serving residential and commercial customers since 1965. We cover the entire St. Louis area and surrounding counties, from St. Genevieve to St. Charles. We offer fast, friendly, dependable air conditioning repair services.
We're a Trusted AC Repair Company
Known as "The Fleet That Can't Be Beat", we're St. Louis's trusted air conditioning repair company. We've proudly been serving residential and commercial customers since 1965. We cover the entire St. Louis area and surrounding counties, from St. Genevieve to St. Charles. We offer fast, friendly, dependable air conditioning repair services.
