6 Signs You Need an HVAC Tuneup

Fall has arrived in Arlington, Virginia. That means it’s time to give your HVAC system some TLC. If you’re like most Arlington residents, your air conditioner has kept your family cool all summer. Now’s the time to start transitioning your system for fall. Doing this isn’t always as straightforward as merely flipping a switch, though. Before fall weather truly arrives, you may need HVAC maintenance. From poor airflow to bad odors, these signs indicate that you need an HVAC tuneup.

Noisy Operation

If you’ve lived with your HVAC system for long, you’ve probably become accustomed to the noises it makes when it kicks on or gears down. If you notice any new sounds, especially loud noises, consider them red flags and signs that your HVAC system needs attention.

Not sure what to listen for? Squealing noises usually signal that your system needs a new belt, while a grinding noise may indicate a loose part or a need for recalibration. No matter the cause of your HVAC system’s noisy operation, the team at Brennan’s Heating & Air Conditioning can get to the bottom of it.

Bad Odors

In most Arlington homes, the HVAC system actually neutralizes odors and freshens the air. If your heating and cooling system has started to produce an unpleasant smell, consider it a sure sign that something isn’t quite right.

For instance, an electrical smell signals that the system’s wiring might need to be replaced or re-insulated. A musty smell suggests there’s mold and mildew growth inside the system. Our team can solve your HVAC system’s bad odor mystery and get it back on track before it’s time to turn up the heat.

Inconsistent Temperatures

Fall tends to bring rapidly changing temperatures to Arlington, but that doesn’t mean you want your home to go from hot to cool in a matter of minutes. HVAC systems are designed to keep your home at a consistent temperature, so rapid drops or increases signal a problem.

Fortunately, a tuneup usually solves temperature problems quickly. As part of our maintenance checklist, our experienced team can recalibrate your HVAC system and check the thermostat to ensure you stay comfortable all season long.

Poor Airflow

No matter the season, you depend on your HVAC system to provide a consistent flow of conditioned air to keep your family comfortable. If your heating and cooling system struggles to keep the pace or can’t seem to reach every room in your home, it’s time to schedule HVAC maintenance.

Poor airflow can be a sign of a bigger problem with your HVAC system, so don’t wait another minute to call our team. Naturally, you’ll want to fix any airflow issues and make sure your HVAC system is running smoothly before cold weather settles in.

Excessive Humidity

Arlington homeowners are no strangers to excess humidity, and you also know that airborne moisture is better left outdoors. Your HVAC system should automatically balance out the humidity level in your home, so if you notice that your house feels more humid than usual, you may need an HVAC tuneup.

Whether a faulty thermostat setting or frequent short cycles is causing excess humidity in your home, an HVAC tuneup enables our team to find the source of the problem. If your HVAC system can’t handle the humidity on its own, we may even recommend investing in a whole-house dehumidifier to help conquer your indoor air quality problems.

High Energy Bills

If your energy bills tend to follow a reliable pattern, it’s easy to blame one or two higher-than-normal bills on your utility company. However, your HVAC system may be to blame instead.

As heating and cooling systems age, they lose efficiency, especially if you don’t maintain them regularly. With an HVAC tuneup, you can save energy, give your wallet a break, and even extend the life of your heating and cooling system.

If you notice any of these six signs, don’t wait to schedule HVAC maintenance. Call Brennan’s Heating & Air Conditioning at 703-783-0145 now before cold weather keeps our HVAC service technicians busy around the clock.

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