How to Prep Your HVAC System for Hot Temperatures
As the heat of summer approaches, ensuring your HVAC (Heating, Ventilation, and Air Conditioning) system is ready to handle the rising temperatures is crucial for your comfort and energy efficiency. Prepping your system ahead of time not only helps it perform better but can also extend its lifespan and reduce your utility bills.Here in Boise, Idaho, we start seeing a noticeable increase in temperatures starting mid to late May. This makes late April-early May the best time to get a jump start on making sure your HAC system is ready to go for another long and dry summer.
Here’s a step-by-step guide to get your HVAC system summer-ready.
1. Change or Clean Your Air Filters
One of the easiest and most impactful maintenance tasks is replacing or cleaning your air filters. Dirty filters restrict airflow, making your system work harder and less efficiently. It’s recommended to change them every 1–3 months during heavy use seasons.
2. Inspect and Clean Vents and Registers
Walk through your home and make sure all air vents and registers are unblocked and clean. Dust, pet hair, and debris can accumulate over time, impeding airflow. Wipe them down and make sure furniture or curtains aren’t blocking them.
3. Schedule a Professional Tune-Up
An annual HVAC tune-up by a licensed technician is essential. During a maintenance visit, the technician will:
- Check refrigerant levels
- Inspect electrical components
- Clean the evaporator and condenser coils
- Lubricate moving parts
- Calibrate the thermostat This service ensures your system is running safely and efficiently when you need it most.
4. Clean the Outdoor Unit
Your outdoor condenser unit can accumulate dirt, leaves, and debris throughout the year. Gently clean around the unit and clear a 2-foot area around it to allow for proper airflow. You can also carefully rinse off the coils with a garden hose (be sure the power is off first).
5. Test the Thermostat
Check that your thermostat is working properly. If it’s programmable, set it to a schedule that matches your summer routine. If you’re still using a manual thermostat, consider upgrading to a smart thermostat to save on energy costs.
6. Seal and Insulate Ductwork
Leaky ducts can waste cooled air before it even reaches your living space. If you suspect your ducts are leaking, have them inspected and sealed. Also, ensure your attic and ductwork are properly insulated to reduce heat gain.
7. Check Drain Lines
Your AC system removes moisture from the air, and that water has to drain somewhere. Make sure the condensate drain line is clear and not clogged, which could lead to water damage and mold growth.
8. Keep Blinds and Curtains Closed During Peak Hours
While not directly related to the HVAC system, reducing the heat load on your home by keeping blinds and curtains closed during the hottest parts of the day helps your system run more efficiently.
Prepping your HVAC system for summer is all about proactive care. A little attention now can prevent breakdowns during the hottest days, improve energy efficiency, and keep you and your family comfortable all season long. Don’t wait for a heatwave—get your HVAC system ready before the temperature spikes!
Schedule your air conditioning and HVAC system maintenance with our team, and let Gem Heating & Air Conditioning make sure you’re ready for the summer ahead!
