As the crisp fall air rolls in across Washington, it’s time to switch gears — and switch systems. At Apex Air, we know how important it is to make a smooth transition from your cooling system to your furnace or heat pump. Preparing your HVAC system now ensures reliable performance, energy savings and total comfort all season long. Here’s how to switch from heating to cooling and back again — without missing a beat.
Why Transitioning Your HVAC System Matters
Seasonal changes put new demands on your HVAC equipment. After months of cooling, your heating system may need some attention before it’s ready to handle the colder temperatures. Taking a few simple steps now can:
- Prevent breakdowns
- Improve efficiency
- Extend system lifespan
- Lower energy bills
- Keep your home comfortable through fall and winter
Step-by-Step: Switching From Cooling to Heating
Here’s a quick guide for Washington homeowners on how to transition your HVAC system from cooling to heating the right way.
1. Shut Down Your AC Properly
- Turn off the cooling mode on your thermostat.
- Clean or replace the air filter.
- Check your outdoor unit for leaves or debris.
- Shut off power to the condenser (if you won’t be using it all winter).
2. Inspect and Change Your Filters
Dirty filters restrict airflow and reduce efficiency. Before switching to heat, make sure to:
- Replace or clean filters in both return vents and indoor units.
- Check filters monthly during heating season.
3. Test Your Thermostat
Switch your thermostat to “heat” and raise the temperature to test the system. If your furnace or heat pump doesn’t turn on or blows cool air, it may need professional service.
4. Clear Vents and Registers
Move furniture or rugs that block air vents. Ensure registers are open and unobstructed for proper airflow throughout your home.
5. Listen and Look for Issues
When your heating system kicks on for the first time, listen for unusual noises and pay attention to odors. A brief dusty smell is normal — a sign that your system is burning off summer dust. But if it persists, it’s time to call in a technician.
Bonus Tips for Washington Homes
- Check your carbon monoxide detector. Every gas furnace should be paired with a working CO detector. Test and replace batteries before heating season begins.
- Inspect outdoor units. If you use a heat pump, clear leaves and branches away from the outdoor unit and ensure it sits level.
- Schedule professional service. A seasonal tune-up can reveal small issues before they become costly repairs.
When To Call the Pros
Even with regular DIY maintenance, professional HVAC service is essential. At Apex Air, our fall tune-ups include:
- Comprehensive system inspection
- Burner and heat exchanger checks
- Electrical testing
- Thermostat calibration
- Performance optimization
If you’re unsure how to switch from heating to cooling or need help prepping your system, our experienced technicians can help.
Keep Your Comfort on Track Year-Round
Knowing how to transition your HVAC system from cooling to heating is a simple but important part of seasonal home care. A few proactive steps can prevent winter discomfort, reduce energy costs and extend the life of your system.
Need a tuneup for your HVAC system as the seasons change? Reach out to Apex Air for service you can trust.
