As winter approaches, the cozy season brings with it the promise of warm cocoa, festive gatherings, and, sometimes more than we expect, chilly weather. That’s why it’s important to check that your HVAC system is in top shape before the temperatures drop.
With our winter check-up guide, we’ll help you keep your home or business warm and keep your energy bills under control.
Why Is a Winter Check-Up Important?
A winter check-up can help identify any potential issues before they become costly repairs. Regular maintenance ensures your system is running efficiently, which can save you money on energy bills and extend the life of your unit.
Plus, there’s peace of mind knowing you, your loved ones, or your customers will stay warm and cozy no matter how cold it gets outside.
What to Look for During a Winter Check-Up
While we always recommend professional maintenance, there are a few things you can check yourself to ensure your system is ready for winter:
1. Switch The Thermostat To Heat
To make sure your HVAC system is working correctly, switch it from cooling to heating. Check that the system is heating, turning on, and off as it should.
What to Do if It’s Not Heating:
Check that the thermostat is set correctly and change the batteries if needed. If it’s still not heating, there are several possible reasons why including thermostat issues, low refrigerant, or a faulty blower motor. You should call a professional for further inspection.
2. Change the Air Filters
Dirty filters can strain your system, causing it to work harder and less efficiently. Replacing filters regularly is one of the simplest ways to maintain your HVAC’s performance.
3. Check Vents and Ductwork
Ensure all vents are open and unblocked by furniture or drapes. Inspect ductwork for any visible leaks or damage that could affect airflow.
What to Do if There Are Leaks or Damage
If you discover leaks or damage in your ductwork, it’s essential to address these issues promptly to prevent energy loss and ensure optimal heating efficiency. Start by sealing small leaks with duct tape or mastic sealant, which is specifically designed for HVAC systems.
For more significant damage or extensive leaks, consider enlisting a professional to assess and make repairs.
4. Examine Outdoor Units
Clear any debris or foliage around the external units. This allows proper airflow and prevents potential damage.
5. Listen for Unusual Noises
Strange sounds like banging, clanking, or grinding can indicate underlying issues needing professional attention.
What to Do if There Are Unusual Noises
Start by identifying the source of the noise; this can help narrow down potential issues. For instance, if you hear a rattling sound, it could indicate loose parts, while a hissing noise might suggest a refrigerant leak.
- Turn Off the System: Before investigating further, switch off your HVAC unit to prevent any damage or injury.
- Check for Obstructions: Inspect vents and ductwork for any blockages that could be causing the noise. Sometimes debris can create sounds as air flows through the system.
- Tighten Loose Components: If you can safely access the unit, check for any loose screws or parts and tighten them as needed.
- Consult a Professional: If the noise persists or you’re unsure of the cause, it’s best to call a qualified technician. They can perform a comprehensive inspection and recommend necessary repairs to keep your HVAC system operating smoothly. Ignoring unusual noises can lead to more severe issues down the road, so it’s always better to err on the side of caution.
Extra Tips to Stay Warm This Winter
Beyond the essentials of an HVAC check-up, here are some additional tips to keep your home warm and energy-efficient:
- Seal Windows and Doors: Use weatherstripping or caulk to seal any gaps around windows and doors, preventing cold drafts from entering your home.
- Utilize Curtains: Open curtains during sunny days to let natural heat in and close them at night to retain warmth.
- Use Ceiling Fans Wisely: Set your ceiling fans to rotate clockwise to push warm air down into the room, enhancing your heating system’s efficiency.
- Layer Up: Don’t forget the simple solution of dressing in warm layers. Sometimes adjusting your clothing can be as effective as turning up the heat.
Schedule Your Professional Check-Up Today
While DIY steps are helpful, nothing beats a professional inspection. Our expert technicians at AIM A/C and Heating Services are ready to ensure your system is prepared for the winter chill.
Schedule your winter check-up today to keep your home or business comfortable and secure all season long.