Summers in North Richland Hills, TX, are very hot. During the day, it’s not uncommon for the temperature inside to reach 96 degrees or higher. Unfortunately, you won’t get much relief at night, with nighttime temperatures holding at 76 degrees. If you don’t have a functioning air conditioner, your home will be very hot and uncomfortable and you will certainly need emergency heating and AC repair service.
Winter days are relatively mild, with temperatures in the high ‘50s, and at night, the temperature can drop to the 30s, and you’ll need your heating system to keep your home warm and comfortable.
If there’s an issue with either part of your HVAC system, your home can become dangerously hot or cold. Some HVAC problems aren’t too serious and can wait until you can book an appointment for repair; however, some issues require immediate attention.
If your HVAC system experiences any of the following issues, you’ll need to call an emergency heating and AC repair service as soon as possible. These are issues that can’t wait and can put your home and family at risk.
#1 Your Furnace Isn’t Producing Warm Air
When the temperature drops during the winter, and it’s close to freezing outside, you need your furnace to keep your North Richland Hills, TX home warm. If the furnace doesn’t produce warm air, your home can get dangerously cold. When it’s this cold, extra blankets won’t help, and the cold temperature can put your family at risk for frostbite or hypothermia. When it gets very cold, an emergency heating and AC repair service can get the heat up and running again, ensuring your family’s safety.
Thermostat setting errors are a common cause of this problem, so you should check the thermostat before calling for emergency service. First, make sure it’s set to the cooling mode. Next, make sure the fan is set to auto. If the fan remains on, it will continue running between cycles, and you’ll feel cold air coming from the vents. If the thermostat is set correctly, it’s time to call an emergency heating and AC repair service.
There are a few issues that can prevent the furnace from producing cold air, including:
- Dirty air filter: If you’ve neglected to change the air filter, it will become clogged with dirt and soot, and will restrict the airflow in the system, and will cause the furnace to kick off to prevent the burner from overheating. If you know how to change the filter, you can do it yourself or have an HVAC tech show you how so this never happens again.
- Pilot light issues: Most furnaces have a pilot light that has to remain lit for the furnace to produce warm air. If the pilot isn’t lit, you’ll need an emergency heating and AC repair service tech to determine why the pilot light went out to resolve the problem and relight the pilot.
- High limit switch failure: If you neglect to change the filter often, it can cause the high limit switch to fail, which will tell the furnace that it’s overheating, and the unit will shut down, and the fan will kick on to cool down the unit, and you’ll feel cool air coming from the vents.
- Clogged condensate hose: The furnace in your home has a condensate hose designed to remove moisture from the unit. If there’s a clog in the hose, it will trip a switch that prevents the burners from turning on. An emergency heating and AC repair service can remove the clog, allowing the burners to turn on and heat your home.
- Worn or dirty flame sensor: The unit’s flame sensor can get dirty or wear out over time. If this happens, the sensor will continue turning the burner off, and the unit will produce cold air. An HVAC tech can clean or replace the flame sensor, restoring the heat in your home.
- Blocked burner: The unit’s burners can get blocked or clogged over time and will prevent the fuel source from getting through. Without fuel, the burner cannot ignite, and you’ll feel cold air coming from the vents in your home.
Each of these problems can prevent your furnace from producing cold air when you need it the most, and an emergency heating and AC repair service can help. They can send a tech to inspect the furnace to determine which of the above problems prevents the unit from producing warm air to solve the problem and restore the heat.
#2 The Air Conditioner Isn’t Producing Cold Air
When the temperature outside reaches 90 degrees, the temperature inside can reach 100 degrees or above if your air conditioner isn’t working correctly. When your North Richland Hills, TX home gets this hot, your family will be at risk for heat-related illnesses, such as heat exhaustion and heat stroke. If your air conditioner isn’t producing warm air, check the thermostat setting the same way you would if the furnace isn’t working. The only difference is that the thermostat should be set to the cooling mode. It’s also a good idea to check the unit’s air filter. If you’ve neglected to replace it, debris will clog the filter, causing it to overheat and shut down, and you’ll feel warm air coming from the vents. If everything checks out on your end, it’s time to call an emergency heating and AC repair service company.
There are a few issues that can prevent the unit from producing cold air, and you’ll need an HVAC professional to find the cause. The possible problems include:
- The outdoor compressor failed: The indoor and outdoor compressor work together to keep your North Richland Hills, TX home cool. If the compressor has failed or there isn’t power going to the unit, the air conditioner won’t be able to produce cold air.
An emergency heating and AC repair service can inspect the compressor to figure out why it isn’t working, to resolve the problem, and restore the cold air.
- Frozen evaporator coils: The evaporator coils are an essential part of the AC because they begin the cooling process. The coils extract the heat and humidity from the air, and the cooling process begins. If the evaporator coils are frozen, the cooling process won’t start, preventing your home from cooling down. A few issues can cause the coils to freeze, such as a lack of airflow, dirty air filter, dirty evaporator coils, and low refrigerant. The coils can also freeze if you run the air conditioner when it’s too cold outside.
An emergency heating and AC repair service company can thaw and clean the coils, allowing the cooling process to begin.
- Refrigerant leak: The air conditioner in your home relies on refrigerant to keep your home cool. If the refrigerant leaks, the system won’t produce cold air. If the unit was installed after 2010, an emergency heating and AC repair service can fix the leak and refill the refrigerant. If the unit was installed before 2010, you would need to replace it. Units installed before 2010 use R-22 refrigerant, which the EPA deemed toxic and harmful to the environment. A ban was placed on R-22, and it was only available for existing units, and AC manufacturers stopped making units that rely on R-22. On January 1, 2020, the US. The government banned R-22 altogether, so the HVAC tech can fix the leak but won’t have the refrigerant to refill it.
#3 Foul Smells
When the heater or air conditioner in your home runs, they should produce clean, odorless air. You should call an emergency heating and AC repair service if there’s a foul smell when either unit runs. The possible causes of bad smells can affect the safety of your home or family and require emergency HVAC service.
Call a professional immediately if you smell any of the following odors in your home.
- Rotten eggs: If you smell rotten eggs when your furnace runs, it indicates a gas leak, which is very serious. As soon as you detect the smell, turn off the furnace immediately, and get everyone out of the house. When everyone is outside, call 911. A gas leak can cause your house to explode, and the 911 dispatcher will send the fire department to your home to cut the gas service, eliminating the risk of an explosion. They will also air out the house, so it’s safe to go back inside, but you cannot use the heat. You’ll need to call an emergency heating and AC repair service to fix the leak before the fire department restores the heat to your home. A gas leak can be disastrous; therefore, it’s essential that you work quickly to keep your home and family safe.
- Mold: A moldy smell often indicates mold in the air ducts. The air ducts in your North Richland Hills, TX home are hidden behind walls, above the ceiling, or under the floor for aesthetic purposes. The ducts are hidden, so they’re dark. When it gets humid in your home, condensation will form in the ducts, creating the perfect environment for mold growth. If you smell mold when the heat or air conditioner runs, it’s best to call an emergency heating and AC repair service right away.
Mold in the air ducts will do more than cause a foul smell in your home and can put your family’s health at risk. When the heat or AC runs, mold spores will circulate in the air and can be hazardous. According to the CDC, mold exposure can cause numerous health issues, such as allergy symptoms, chronic headaches, skin rashes, burning eyes, nose, or throat, and can weaken your immune system. If a family member has a chronic lung or respiratory condition, breathing in mold spores will worsen their condition and symptoms.
An emergency heating and AC repair service company can send a tech to your North Richland Hills, TX home to inspect the air ducts for mold. If they find any, it can easily be eradicated with an antimicrobial fogger, preventing future mold growth.
When the tech is finished, they will recommend having the air ducts professionally cleaned every three to five years to detect mold early and avoid other complications.
- Burning: If you smell something burning when the heat or air conditioner runs, turn off the HVAC system immediately and call an emergency heating and AC repair service company. A burning smell often indicates a wiring issue that can start an electrical fire if the problem isn’t resolved quickly. The HVAC tech can inspect the HVAC system’s wiring to find the problem and resolve it quickly, so you can start using the heat or air conditioner again.
Because foul odors indicate serious issues that can affect the safety of your home and family, it’s best not to ignore the smell and call an HVAC professional immediately.
Why Choose One Hour Air Conditioning & Heating of Fort Worth?
If you need help from an emergency heating and AC repair service, look no further than One Hour Air Conditioning & Heating of Fort Worth. We are a full-service HVAC company serving customers in the area since 1988.
Our techs are professionally trained, NATE certified, and highly skilled so that they can resolve any HVAC problem. Some issues cannot wait until we have an opening in our schedule or until we’re in the office, so we provide emergency service 24 hours a day, 7 days a week. If you have an urgent problem, we’ll get an emergency heating and AC repair service tech to your North Richland Hills, TX home as quickly as possible to resolve the issue.
We’ve earned an excellent reputation over the years, and many of our customers have been loyal customers for decades. We are an Accredited Business with the Better Business Bureau and have an A+ rating, meaning we’ve never had a customer complaint. In addition, we have a 5-star rating on Google.
To schedule an appointment for emergency heating and AC repair service or any other HVAC service, give One Hour Air Conditioning & Heating of Fort Worth a call today.