San Antonio Heater Maintenance That Keeps Your Heater Running - Elmers Home Services

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If you are experiencing any of the signs that your water heater needs repair or replacement, don’t hesitate to call a professional.

Elmer’s Home Services in San Antonio TX can help you assess the situation and make the best decision for your needs. We have experienced plumbers and quality service, so you can get back to enjoying hot showers and baths in no time.

About Elmer’s Home Services

Our business provides water heater repair, emergency plumber services, and plumbing repair in San Antonio, Texas. We have proudly served over 20,000 customers. Our professional plumbers are punctual and take pride in providing reliable and affordable home services to our neighbors.

Discover the difference in our services when you get it done “The Elmer Way”. Call us today to get more information!

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Home Service Tips

How To Fix A Heater Blowing Cold Air

There’s nothing worse than waking up shivering because your heater is blowing cold air instead of warming your home in San Antonio.  But suppose you find yourself in this position. In that case, don’t worry – the experienced technicians at Elmer’s Home Services are here to help diagnose the issue and get your heater working properly again. As a top San Antonio HVAC company since 2004, we know all the possible reasons your heater could be malfunctioning.  Read on as we unveil the possible causes and solutions for your heater blowing cold air.

Possible Causes and Solutions for Heater Blowing Cold Air

Here are some of the most common culprits – and solutions – for a heater that’s blowing cold air.

Check Your Thermostat Settings

Before calling for service, double-check that your thermostat is set properly. Make sure it’s tuned to “heat” mode and the temperature is set higher than the current room temperature. Sometimes the problem is as simple as accidentally bumping the thermostat or forgetting to switch modes with the seasons. If adjusting the thermostat doesn’t fix the issue, it’s time to investigate other potential causes.

Examine the Pilot Light

One possibility is that the pilot light has gone out. The pilot light provides a flame that ignites the gas burners in your heater. If this small flame goes out, the burners can’t operate.  Examine the pilot light chamber and relight it if needed. If the pilot light doesn’t stay lit, there may be an issue with the thermocouple or gas line supplying the pilot. Our technicians have the expertise to inspect these components and get your pilot light working properly again.

Check for Blockages and Broken Parts

Another common problem is a blockage in the heater’s air intake or exhaust vents. Dust, lint, and other debris can build up and prevent proper airflow. Make sure both the intake and exhaust vents are clean and unobstructed. Faulty or broken blower fans are another possibility. If the fans aren’t spinning to circulate air across the heating elements, you’ll end up with cold-blowing air. Our techs can test the fans and repair or replace broken parts.

Consider Problems with Electrical Wiring

Heaters rely on proper electrical connections to operate the pilot light, blowers, and other components. Loose wiring or electrical shorts can prevent the heating system from firing up correctly. Don’t mess with your heater’s internal wiring yourself unless you’re highly experienced.  Our expert technicians have the skills to troubleshoot electrical issues safely.

Check the Condition of the Burners

The gas burners inside your heater need to ignite and burn properly to heat your home. Dirty or damaged burners may fail to light or have obstructed flames, preventing adequate heat production. Our team can remove and inspect the burner assembly, clear any debris, and replace damaged parts. Having us service the burners periodically helps keep them working their best.

Don’t Delay – Contact the Experts at Elmer’s!

While DIY troubleshooting may fix your heater, complex repairs are best left to professionals. The technicians at Elmer’s Heater Repair have the training, experience, and diagnostic tools to get your heater running right. Don’t leave your family shivering – call us now at 210-570-1717 to schedule an appointment if your heater is blowing cold air! Our skilled team makes home comfort our top priority. We’ll quickly diagnose the problem and make expert repairs so you can stay cozy and warm.

Tips For A Heater Not Starting

When an icy cold front blows through San Antonio, there’s nothing worse than suddenly realizing your heater is not starting. Though winters are mild compared to other parts of the country, San Antonians aren’t used to temperatures dipping into the 30s or 40s.  Even a light freeze can send locals scrambling to find space heaters, blankets, and warm coats. But before you panic about freezing indoor temps, there are do-it-yourself troubleshooting tips you can try to get your heater running again. Don’t resign yourself to shivering all season long – continue reading to learn a few easy DIY steps that can often get a heater running again. Contact us at Elmer’s Heater Repair anytime your furnace needs troubleshooting or repair. Call us now at 210-570-1717 to schedule an appointment.

How To Get Your Heater Running Again 

Check Faulty Thermostat

One of the most common reasons a heater won’t start is because of a malfunctioning thermostat. If your home feels cold even though you’ve turned up the thermostat, this could indicate an issue with the device.  Try replacing the batteries first to see if that gets things going again. If new batteries don’t do the trick, you’ll likely need a professional thermostat replacement. Give our experts a call, and we’ll get your temperature under control in no time.

Pilot Light Problems

If your furnace has a pilot light, a lack of flame here could be the culprit for a non-working heater.  Check to see if the pilot light has gone out, and relight it if needed. However, if the pilot light won’t stay lit, that hints at a more serious issue like a clogged gas line or broken ignitor. Our technicians have plenty of experience diagnosing pilot light problems, lightening a faulty furnace’s frustration.

Ignition Issues

For heaters without pilot lights, ignition issues often prevent operation. In this case, gas can’t flow to start combustion if the ignitor fails to spark.  However, replacing old ignitors is usually required to get these systems firing on all cylinders. Also,  improper wiring could also inhibit ignition, so our team will thoroughly inspect electrical connections.  Ultimately, trust us to pinpoint and fix the precise ignition problem that is leaving your heater helpless.

Clogged Air Filters

Here’s a simple potential reason your furnace fails – dirty air filters!  Clogged filters cause airflow restrictions that can ultimately shut down your heater. So, it is always advised you check the filter first and change it if it looks dusty and covered in debris. However, while waiting for warmer air, huddle under blankets and call us to perform additional heating inspections and maintenance.

Don’t Delay – Contact the Experts at Elmer’s!

Is your house still feeling like an ice box? Don’t let the cold get you down another day – call Elmer’s Air Conditioning & Plumbing now! Our San Antonio Heater Repair team has the tools and know-how to accurately diagnose your heater problems. We’ll troubleshoot the issue, make any necessary repairs, and ensure your system is running smoothly once again. Don’t leave your comfort to chance – Contact the top experts in heating and cooling to get your furnace firing on all cylinders. Stay cozy this season with speedy heater troubleshooting from Elmer’s!
Unexpected issues with your heating, ventilation, and air conditioning (HVAC) system can be stressful and costly. However, a few simple maintenance steps can save you from an HVAC emergency. And you can avoid untimely breakdowns and costly repairs with some primary care and attention. In this article, we’ll share how you can prevent HVAC emergencies. Keep reading.

How to prevent HVAC Emergencies

Schedule Regular Maintenance

The best way to avoid HVAC emergencies is to have your system inspected and serviced at least once a year. During a maintenance visit, a professional technician will check components for signs of wear and tear. They address minor problems before they turn into big, expensive repairs. For example, they may find loose connections that could cause a short circuit. Or they might notice a dirty air filter that is reducing airflow. Replacing these parts now prevents system failure down the road.

Watch for Warning Signs

Be alert for any changes in the performance of your HVAC system. Subtle changes often indicate underlying issues. For instance, if your system is suddenly louder or you notice odd smells, have it checked right away. Other warning signs include increased energy bills, uneven heating or cooling, or failure to maintain desired temperatures. Don’t ignore these red flags. Addressing minor issues promptly reduces the likelihood of complete system failure.

Change Filters Regularly

A dirty filter forces your HVAC system to work harder, causing premature wear and tear. Experts recommend changing filters every one to three months. Mark your calendar as a reminder. Pay attention to filter notifications from smart thermostats as well. Take five minutes to swap in a clean filter when reminded. Clean filters ensure proper airflow and system efficiency.

Clear Debris Outside

Take a walk around your home and inspect the external HVAC components. Look for dirt, leaves, nests, and other debris hindering performance. Carefully clean the area around your condenser unit. Also, check that nothing is obstructing airflow from vents on the outside of your home. Blockages force air back into the system, increasing strain.

Monitor Insulation

Proper insulation helps your HVAC system maintain comfortable temperatures efficiently. Check for gaps or cracks that allow cooled or heated air to escape. Adding weather stripping and sealing ducts can improve efficiency. Also, inspect insulation in attics and crawl spaces. Improvements like blown-in insulation can make HVAC systems work less to heat and cool your home.

Utilize Smart Features

Today’s high-tech thermostats and HVAC controls offer preventative maintenance features. Take advantage of automatic filter change alerts and regular maintenance reminders. Monitoring systems can notify you of unusual activity indicating a problem. Advanced controls can spot issues and adjust settings to avoid system failure.

Call the Professionals

Partnering with skilled San Antonio emergency HVAC experts provides extra protection. Let the experts handle seasonal maintenance and inspection. Trained professionals know how to spot issues and make recommendations. Investing in preventative HVAC maintenance saves money and headaches down the road. So, following these tips will help avoid emergency repairs and keep your system running smoothly all year. 

Call Elmer’s Home Services in San Antonio for Expert HVAC Maintenance

Elmer’s experienced technicians specialize in preventative maintenance to keep your system operating efficiently. Trust your HVAC equipment with the knowledgeable professionals at Elmer’s Home Services. Contact us today at (210) 503-0210 to schedule a maintenance appointment. Invest in prevention now to avoid emergencies later!