Category: AC Maintenance

Why Is My AC Blowing Warm Air?

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One of the most common air conditioning problems people experience in St. Louis, MO is having warm air blow through the vents when they should be getting fresh, cool air flowing through instead. There’s a large number of possible reasons why an air conditioner could be blowing warm air, but today we’ll focus on just a few of the most common.

Thermostat settings

Any time you’re having temperature issues with the air coming from your vents, your first step should be to check the settings on your thermostat. While it might sound ridiculous, there is a possibility that you have the air set to “heat” instead of “cool.” Other settings, such as “auto” or “on,” may simply result in the fan blowing regardless of whether the air conditioner itself is running and cooling the air. This would cause your AC to blow warm air through the vents during the periods of time when the outside unit isn’t operating.

So, simply put, check your settings on your thermostat and make sure you’ve actually set it up to get cool air coming into your home!

Problems with the outdoor unit

There are a couple main components for every air conditioning system, split between the indoors and the outdoors. The indoor unit will feature the fan that blows the air through your home, but it will only operate if the outdoor components are also working properly.

The outdoor unit features the compressor, which compresses the refrigerant that flows through the system. In most cases, if you’re having a problem with the air conditioner blowing warm air, it’s going to mean there’s either a problem with the compressor or that your system is low on refrigerant.

Problems with indoor systems

While most of the time equipment problems will primarily be found in the outdoor unit, there are some issues that can occur with interior components. It is possible that you have a broken or disconnected air return duct that is pulling in air from the outside or the attic without conditioning it. You might have a circuit breaker that was tripped or a fuse that was blown, which has resulted in power to the AC unit being shut off, so check your circuit breaker or fuse panel and make sure it’s actually getting the electricity it needs to maintain power.

Airflow restrictions

Another potential problem could be that there’s something restricting the amount of air that’s going to or from your air conditioner. Restricted airflow can result in the compressor freezing up. Causes of restricted airflow can include a clogged air filter that needs to be replaced, or dirty coils caused by a general lack of maintenance to your air conditioning system. You should make it a point to have your system inspected and maintained each year by an air conditioning technician so it operates as efficiently as possible and you can extend its usable life.

When you need more information about common air conditioning problems and how you can resolve them, an air conditioner maintenance service in St. Louis, MO can help. Contact Ashley Brothers Heating & Cooling today!

Signs You Need to Update Your AC Unit

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Though we may be approaching the end of the summer, we still have some hot days ahead of us. If you’ve been experiencing some issues with your air conditioner, now may be a good time to get your unit replaced, as there is less demand toward the end of the season.

Not every issue with an air conditioner is a sign that it needs to be replaced. Sometimes you’re more than capable of repairing the problem and continuing to use the unit. However, eventually you will get to a point where you’ve invested too much in AC maintenance and repairs for the age of the equipment, and will need to make an AC upgrade in St. Louis, MO.

Here are just a few of the telltale signs you need to update your AC unit:

For more information about some of the most common problems that could indicate it’s time for AC maintenance in St. Louis, MO, or to schedule an air conditioning repair appointment, reach out to Ashley Brothers Heating & Cooling today.

Did You Know Your AC Can Make You Sick? Here’s How to Avoid It

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Air conditioning systems undoubtedly make our lives easier and more comfortable. There is a downside to staying inside with the AC on all day, though—it’s called “air conditioning sickness.” This post will cover the signs that your AC is making you sick and how AC companies in St. Louis, MO can help.

Symptoms of AC sickness

Not all sufferers of AC sickness have the same exact symptoms. However, here are a few of the most commonly reported ones:

How to prevent sickness

If there’s any good news, it’s that AC sickness is avoidable. Follow these steps to keep yourself and your family safe at home:

The beginning of summer is the perfect time to schedule AC maintenance in St. Louis, MO. In addition to preventing AC sickness, regular maintenance prolongs the lifespan of AC systems and helps reduce energy costs. Give our team at Ashley Brothers Heating & Cooling a call today to schedule an appointment.

Reduce AC Repair in St. Louis, MO with Commercial Preventative HVAC Maintenance

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Do you have a preventative HVAC maintenance checklist? If you want to keep your AC repair in St. Louis, MO to a minimum, this maintenance is a must. Regular service by a professional technician will help identify problems as early as possible and help prevent further damage down the road.

To properly maintain your commercial HVAC system, use the following checklist. These minor efforts can offer major benefits for your system, your business and your bottom line.

In the Spring and Summer

In the Fall and Winter

Professional Service

When was the last time you asked a professional to tune up your HVAC system? Partnering with a professional to complete these maintenance tasks each season is the best way to extend the life of your commercial HVAC system. Your local expert will ensure all tasks are complete and your system is ready for the season ahead.

Contact the Pros

Check off your tasks with Ashley Brothers Heating & Cooling. We’ve been providing top-level commercial AC services and AC repair in St. Louis since 1999. Reach out to us with any questions or to schedule your next maintenance appointment.

How to Keep Cool While Waiting for Residential Air Conditioning Service in St. Louis, MO

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When it comes to HVAC breakdowns, there’s no guarantee that you’ll receive any notice. And the thing is that, if your AC is going to break, it’ll happen when you need it the most—during the warm spring months and hot summer days. Higher outdoor temperatures mean the demand for AC technicians to make repairs will be higher. So, how do you go about maintaining your composure when your AC is trying your patience?

Here are some ways to keep your home and yourself comfortably cool while waiting for air conditioning service in St. Louis, MO:

Don’t wait to call an air conditioning service in St. Louis, MO after an AC breakdown. Call to schedule an appointment with Ashley Brothers Heating & Cooling right away!