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Simple HVAC Fixes to Try Before Scheduling a Repair
At Smock HVAC, we’re here to help keep your home comfortable. However, there are a few simple things you can check before reaching out to us that might save you time and money. If these steps don’t resolve the issue, give us a call, and we’ll be happy to assist!
If you are experiencing an HVAC Emergency, call us at (301) 450-5991 at any time thanks to our 24/7 Live Answering Service!
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Check Your Thermostat
- Ensure it’s set to the desired temperature.
- Make sure it’s on the correct mode (cooling or heating).
- Check if the batteries need replacing (if applicable).
Check Your Breaker Panel
- Locate your home’s breaker panel and ensure the breaker for your HVAC system hasn’t tripped.
- If it has, reset it by switching it off and then back on.
Reset Your System
- Reset the breaker to both your indoor and outdoor units.
- Turn the breakers off, wait for about 5 minutes, and then turn them back on.
- Check to see if the system restarts.
Inspect Your Air Filter
- Dirty filters can restrict airflow and cause your system to malfunction.
- Check the filter and replace it if it looks dirty (we recommend doing this every 1-3 months)
Flush the Drain Line
- A clogged drain line can cause your system to shut off.
- Pour hot water down the drain line to help clear any blockages.
- If the trap is clogged, use a brush to gently clean it out.
Check Vents and Dampers
- Ensure all vents and registers throughout your home are open and unobstructed.
- Check that any dampers in your ductwork are in the proper position to allow airflow.
Listen for Unusual Noises
- Strange sounds like banging, rattling, or squealing could indicate a mechanical issue.
- If you hear anything unusual, it’s time to call in a professional.
Check for Error Codes
- If your system has a digital display, look for any error codes.
- Note down the code and share it with our technician when you call.
Still Having Trouble? We’re Here to Help!
If you’ve gone through these steps and your HVAC system is still not working properly, contact us! Our expert technicians will diagnose and fix the problem quickly and efficiently.