Why Is My AC Blowing Warm Air?

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

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.

When to Schedule HVAC Maintenance

Your HVAC system is something you never want to neglect. There’s no worse feeling than when the weather turns cold and you need the heat to click on and it fails to do so, or when the same happens with your air conditioner during the summertime. Regular air conditioning maintenance in St. Louis, MO is a great way to make sure any problems are nipped in the bud and you can keep your system in good working order.

HVAC maintenance is easy to schedule, but there may be some question of when it’s actually necessary to do so. At Ashley Brothers Heating & Cooling, we’ve found there are certain times of year that are just better than others for customers to schedule HVAC service. Read on for the answers to some common questions that will help you make the appropriate decision for your system.

What does maintenance entail?

When you schedule a maintenance appointment, a technician will give your HVAC system a comprehensive checkup. This involves going over an entire checklist of verifications and items we look for in every system. For something like heating maintenance in St. Louis, MO, this means inspecting every part of the system, testing it to make sure all heating functions work properly and cleaning all parts so they operate with ease. All of these functions are not only checked but also repaired by your technician if needed, keeping small problems at bay so they don’t turn into bigger ones that will cost more money to fix later on.

When’s the best time to schedule maintenance?

The rule of thumb for heating and air conditioning maintenance in St. Louis, MO is that you really want to schedule it before you need it. People rush to their phones in cold weather when their heat fails to click on, and it can be hard to get an appointment—beat the crowds by scheduling your maintenance appointment early in the season. Similarly, for your air conditioning maintenance, you’ll want to get an appointment in the spring before the weather really starts to heat up.

How often should you schedule your maintenance?

Your HVAC systems are finely-tuned machines that should be checked by a professional on a regular basis. For most systems, this means annual maintenance checks for both your heating and cooling components. Ultimately, you don’t want to put off heating service and air conditioning maintenance in St. Louis, MO, because it’s easy for small issues to fester and develop into problems that are more costly and time-consuming to repair. It’s always better to be proactive than reactive.

At Ashley Brothers Heating & Cooling, we take HVAC maintenance very seriously, and our two-decade track record speaks for itself. Customers all over the St. Louis area trust us to keep their systems operating smoothly and ensure their families stay comfortable and happy, regardless of what the weather outside has in store. Get in touch with us today to schedule a maintenance appointment for your HVAC system—we look forward to assisting you soon!

Five Benefits of Energy-Efficient AC

As summer gets into high gear, we hope you’re all enjoying yourselves and getting to spend lots of time outdoors. Summertime means backyard cookouts, swimming and fun sports for all, but you also want to make sure your indoor activities are enjoyable, and being comfortable is a big part of that. Having a reliable HVAC system is a wonderful asset, and one of the best parts of modern air conditioning is that it’s actually more affordable than many people think, thanks to the incredible efficiency of today’s systems.

If you’ve been considering an investment in energy-efficient AC in St. Louis, MO, the team at Ashley Brothers Heating & Cooling has the knowledge and the ability to install an air conditioning system that will keep you cool, at a lower cost, for years to come. Here are some of the benefits you’ll enjoy:

Working with air conditioning is something our team at Ashley Brothers Heating & Cooling has been doing for over two decades, and we’ve seen technology advance at a rapid pace during that time. With the efficiency of HVAC units getting better all the time, there’s no reason not to invest in a new unit if your existing one has been causing you trouble. Get in touch with us to learn more!

Things to Consider When Buying a New AC

With annual maintenance by professional HVAC companies in St. Louis, MO, air conditioners can last for up to 15 years. Once your AC is getting up there in age, it’s time to start thinking about getting a new one. Finding the right air conditioner for your home isn’t as easy as picking one off the shelf. This post will cover a few of the things you need to think about while you’re browsing:

Is it time to buy a new AC?

Unless your current AC just stops running altogether, knowing when to buy a new one might be tricky. These are a few signs that you should call an HVAC company in St. Louis, MO to install a new one:

If you want an energy-efficient system paired with top-notch HVAC installation in St. Louis, MO, call our team at Ashley Brothers Heating & Cooling. We’ve been providing outstanding HVAC service in the St. Louis area for over 20 years, so you know you’re in good hands with our technicians.