Your HVAC system works hard to keep your home comfortable. Regular maintenance is key to ensuring it runs efficiently, saving you money, and preventing unexpected breakdowns.
1. Change Your Air Filters – The #1 DIY Task
- Frequency: At least every 3 months, more often with pets or allergies.
- Why it Matters: Dirty filters force your system to work harder, wasting energy and causing wear and tear.
- Bonus: Check your filter type and consider upgrading to a higher MERV rating for improved air quality (as long as it’s compatible with your system).
2. Keep Outdoor Units Clear
- Remove Debris: Clear leaves, grass clippings, or anything blocking airflow around your outdoor AC condenser unit. Aim for at least 2 feet of clearance.
- Gentle Cleaning: If the unit is very dirty, turn power off and gently hose down the coils – don’t use a pressure washer!
- Trim Back: Shrubs or branches should be kept away from the unit.
3. Indoor Cleaning
- Dust the Vents: Remove supply and return grilles and give them a quick clean. This helps prevent dust from getting recirculated.
- Check the Condensate Drain: Your AC unit produces condensation. Locate the drain line (usually PVC pipe) and gently flush with a diluted bleach solution to prevent clogs. Don’t hesitate to call a technician if you see overflow or backups.
4. Monitor and Listen
- Temperature Check: Make sure the air coming out of your vents feels significantly cooler than the room temperature.
- Strange Noises?: Any grinding, squealing, or banging warrants a call to an HVAC pro before the problem gets worse.
- Unexplained Billing Spikes: A sharp rise in energy costs could indicate an issue with your system.
5. When to Call the Pros
DIY maintenance is great, but don’t attempt complex repairs yourself. An annual professional tune-up is crucial for:
- Thorough cleaning of coils and other components
- Refrigerant checks and top-offs
- Electrical and component testing
- Catching small issues before they become expensive breakdowns
Small Effort, Big Savings
These simple DIY tasks go a long way in prolonging the life of your HVAC system and keeping your energy bills in check. Make them a habit, and you’ll enjoy improved comfort and lower costs!
Need Help? Majestic AC is here for all your HVAC needs – from routine maintenance to expert repairs!