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Why Is My AC So Loud? A Homeowner’s Guide to Common Causes & Fixes

. Posted by in • Corpus Christi
an AC vent

Key Takeaways

A loud AC unit is often the first sign that something is wrong, from loose parts and clogged filters to failing motors or refrigerant leaks. Identifying the type of sound early can help you decide whether it’s a simple DIY fix or time to call a professional.

In many parts of Texas, air conditioners run hard for most of the year. Naturally, most homeowners get used to the normal background sound of cooling. A steady hum, a brief click at startup or airflow moving through the vents doesn’t always mean anything is wrong. But when the sound changes, if it suddenly bangs, buzzes, whistles or seems louder than usual, that’s usually when people start asking “why is my AC so loud?”

Some sounds are harmless and tied to normal AC operation. Others point to parts wearing down, airflow problems or electrical issues that … Read Full Post »

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Water Leaking From AC Unit: Should I Be Worried?

. Posted by in • Austin
Water leaking from an ac unit

Key Takeaways

Water leaking from your AC can be caused by clogged drain lines, dirty air filters, frozen coils or a damaged drain pan. Some fixes can be handled by homeowners, but if the leak keeps coming back, it’s best to call a professional HVAC technician.

When it comes to water leaking from your AC unit, it’s important to know that some moisture is normal, but active leaking is cause for concern. 

If your AC unit is actively leaking, it’s important to work with a professional to get to the root of the issue. 

For Texas homeowners, leaks are especially common due to the heat and humidity we often have. Higher temperatures and humidity levels force your AC unit to work harder to cool your home, which puts stress on the system and increases the likelihood of water leaks.

This guide covers everything you need to know … Read Full Post »

My AC Is Blowing Warm Air: What Is Going On?

. Posted by in • Corpus Christi
AC blowing warm air into a white kitchen

Key Takeaways

If your AC is blowing warm air, common culprits include clogged air filters, low refrigerant and a frozen evaporator coil. Staying on top of routine maintenance, like replacing filters every three months and scheduling annual professional tune-ups, can help Texas homeowners prevent cooling issues and keep their AC running year-round.

As a Texas homeowner, the last thing you want during the spring and summer months is for your AC to blow warm air. Not only does it make your home uncomfortable, but it can also indicate a deeper issue with your air conditioning unit. 

What does it mean when your AC blows warm air? Typically, it signals that your AC is running but not properly cooling the air. 

This guide covers the most common causes of an AC unit blowing warm air, why it’s more common in Texas homes and when you should call … Read Full Post »

Why Does My Air Conditioner Smell Musty?

. Posted by in • San Antonio
An air register that's blowing air from a musty air conditioner

Key Takeaways

A musty smell coming from your air conditioner is usually caused by moisture buildup, clogged drain lines or mildew growth. While some fixes like replacing your air filter can be done on your own, ongoing odors are best handled by a professional HVAC technician.

Have you noticed an unpleasant, musty odor in your home when you turn on the air conditioning? It may smell like dirty socks, a damp odor or another foul smell. 

You’re not imagining things. There are a number of reasons why your AC can create a musty smell in your home. Even if the smell isn’t too strong, it’s important not to ignore it. The odor can eventually lead to bigger problems, such as poor air quality, mildew and low efficiency. 

This comprehensive guide covers everything you need to know about musty air conditioning odors, including causes and fixes. Additionally, … Read Full Post »

Heater Blowing Cold Air? How To Solve This Problem

. Posted by in • San Antonio
Heater Blowing Cold Air

Have you ever turned on your heater, only to notice cold air blowing through the vents? Calling in an HVAC technician to repair the unit might be your first move. Before you do that, you can start by understanding why your heater is malfunctioning.

Some issues are easy to fix on your own, while others require help from an HVAC pro.

Common Reasons Why Your Heater Is Blowing Cold Air

A frequent complaint of homeowners during the colder months is noticing that their heater is blowing cold air. There are typically eight reasons why this happens.

  • The heater is still warming up
  • The pilot light is out
  • The heater is not powerful enough
  • Incorrect thermostat setting
  • Dirty air filter
  • Blower motor problems
  • Cracked heat exchanger
  • Blocked or leaky ductwork

Let’s dive into each of these issues.

The Heater Is … Read Full Post »

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Heater Is Not Turning On: Troubleshooting Tips

. Posted by in • Corpus Christi
a thumbnail from the video in this blog post

Homeowners rely on their heaters to keep their homes comfortable during the cold. Unfortunately, heaters can stop working out of nowhere, leaving you wondering what went wrong. The good news is that there are several ways to troubleshoot heating issues. However, it’s important to understand that all major heating system repairs should be left up to professionals. Your heater serves a vital purpose in your home and deserves the best care to ensure its longevity. If you can’t figure out why your heater isn’t turning on, contact a local HVAC repair service to inspect your system.   

Heater Is Not Turning On: Troubleshooting Tips

There are several potential reasons why your heater is not turning on. Most of them are simple fixes that homeowners can troubleshoot on their own. However, if fixing the following issues doesn’t resolve the issue, you should contact an HVAC expert to inspect your system. These steps include:

  • Read Full Post »
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Best Temperature For Heater In Winter

. Posted by in • San Antonio
a thumbnail from the video in the blog

As a homeowner, selecting the right temperature for your heater can be a challenging task. On one hand, you want everyone under your roof to be comfortable. And on the other hand, you don’t want a thermostat setting that makes your utility bills skyrocket. So, what temperature do you go for?

What Is the Ideal Thermostat Setting During the Day in Winter?

To keep costs low, the U.S. Department of Energy recommends a temperature range of 68 to 70 degrees in the winter.

However, these figures are not set in stone. Gary Cremeans, HVAC Operations Manager at ABC Home & Commercial Services, says that the best temperature to set your thermostat to in winter is a temperature that is comfortable for you and your family. Additionally, some thermostats may read cooler or warmer depending on a variety of factors. 

That said, if you are looking to cut down on your utility bills, there are … Read Full Post »

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Why Is My Furnace Blowing Cold Air?

. Posted by in • Austin
A furnace blowing cold air through open air vents

Have you ever walked into your home on a cold night, only to realize your furnace is blowing cold air? Many homeowners would find this alarming. In many cases, the cause is something minor you can troubleshoot in just a few minutes. In some cases, it could be a problem that’s best handled by an HVAC expert.

Reasons Why Your Furnace Is Blowing Cold Air

Noticing that your furnace is blowing cold air? This issue could be caused by a number of issues, including:

  • Incorrect thermostat settings
  • Closed supply vents
  • Dirty air filter
  • Furnace hasn’t warmed up yet
  • Faulty gas valves and pilot light
  • Faulty fan limit switch
  • Faulty flame sensor

Let’s take a closer look at each of these potential causes.

Incorrect Thermostat Settings

It’s helpful to think of a thermostat as your furnace’s control panel. It regulates the temperature … Read Full Post »

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My Furnace Won’t Ignite: What Should I Do?

. Posted by in • Corpus Christi
Furnace Won't Ignite

As a homeowner, you rely on your furnace to keep your home warm throughout the winter. Unfortunately, there are times when furnaces can fail and provide unreliable heating.

If you’re dealing with any furnace issues, contact a heating repair specialist to inspect your furnace. They can get to the root of the problem.

My Furnace Won’t Ignite: What Should I Do?

There are several reasons why a furnace won’t ignite. The good news is that that means that there are also several potential solutions. Some of the possible reasons include:

  • Clogged air filters
  • Faulty wiring
  • Gas supply issues
  • Malfunctioning thermostat
  • Old pilot light
  • Failing Igniter
  • Wear and tear

Let’s examine these in more detail.

Clogged Air Filters

One of the most common reasons your furnace won’t light is that your air filters are clogged. Filters that are clogged with debris and dust … Read Full Post »

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Why Is My Electric Bill So High?

. Posted by in • San Antonio
electric bills

Many homeowners are on the lookout for ways to reduce their monthly utility bills. Electricity costs can add up quickly, especially if your home isn’t running as efficiently as it could be. If you’ve found yourself asking, “Why is my electric bill so high?”, you’re not alone.

There are several reasons your energy usage might be higher than expected, some of which may be hidden issues around your home.

Six Common Reasons Why Your Electric Bill Is Rising

A spike in your electric bill can be alarming. However, if you understand the root cause, you can address the problem directly. You may be dealing with one of these issues:

  • Using older appliances
  • Increased power consumption
  • Standby power use
  • Poor insulation
  • Inefficient light use
  • HVAC issues

Let’s dive into each of these a bit more.

Using Older Appliances

While an old appliance may still get … Read Full Post »

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