Spring AC maintenance steps are critical for maintaining efficiency, savings and comfort. While you might know that you should change out the air filter, the energy savings from doing so could be more lucrative than you think.
According to the U.S. Department of Energy, homeowners can reduce their utility costs by five to 10% and extend the life span of their HVAC system by performing routine maintenance. Planning for early maintenance can also help you avoid peak-season air conditioning failures that impact your health and comfort.
1. Replace or Clean the Air Filter
The air filter on your AC unit helps to filter out contaminants that impact air quality and bog down the system’s performance. You should change the filters at least every couple of months. But, people with allergies, pets and other special circumstances may need to change the filter every month.
When you buy an air filter, you’ll want to check the Minimum Efficiency Reporting Value (MERV). Air filters with a high rating work best for catching tiny particles that include bacteria and viruses.
Installing an air filter is typically a simple process that involves removing a panel and the old one before popping the new one in. If you’re not sure how to perform this task, then our AC technician can show you how.
2. Clean and Inspect the Outdoor Condenser Unit
The outdoor portion of your HVAC system is exposed to dirt, grass and other elements that can work their way into the system. To clean the condenser unit, take these simple steps:
•Turn the power off to the unit
•Brush off or pick up loose debris
•Use a sprayer or hose to clean the coils
As you work, you’ll want to make sure that plants and other objects leave clearance space around the unit for proper air flow. You’ll also want to use gentle cleaning strategies to avoid bending the fans or pushing hoses out of place.
3. Inspect and Program the Thermostat
Once you’ve cleaned the outside unit, it’s time to move indoors and assess the thermostat. You’ll want to start by checking the calibration to ensure it provides accurate temperature control.
For the best energy savings, you’ll want to set your thermostat back by around seven to 10 degrees Fahrenheit for eight hours a day. Taking this simple step is easier with a smart thermostat that will adjust the temperature according to your schedule, and you can save as much as 10% on your cooling costs this summer.
4. Deep Clean the Evaporator and Condenser Coils
Dirty condenser coils make it hard for the system to properly cool the air, and you’ll want to make sure these are clean at the start of the summer and fall seasons.
If you’re comfortable working with the internal components of your AC unit, then you can remove the air handler’s access panel and use a vacuum or soft brush to remove debris. As always, make sure the power is shut off to the system before you begin working.
Many people aren’t comfortable with DIY coil cleaning. If so, then we can include this as part of your HVAC system maintenance tune-up when you reach out for help.
5. Clear and Flush the Condensate Drain Line
A clogged condensate drain line can lead to mold and mildew that impact your home’s air quality. You can use a vinegar and water flush to prevent clogs. For stubborn blockages, reach out for a pro’s help.
6. Inspect and Seal Ductwork
Duct leaks sabotage the system’s energy efficiency. For a quick DIY test, you can use a smoke pencil or incense stick to see if the return vents have leaks. If so, then arranging for professional duct sealing provides substantial energy savings over time.
7. Tighten Electrical Connections and Lubricate Moving Parts
Loose electrical connections are serious fire hazards. If you suspect the connections are loose, then have one of our professional technicians perform a safety inspection. You’ll also want to make sure that all moving parts, such as the fan, have proper lubrication to prevent the system from seizing.
8. Check Refrigerant Levels and Lines
If you notice that the system isn’t cooling properly, then it may be low on refrigerant. You can check for ice build-up or longer cycles that indicate leaks. However, only certified technicians should handle refrigerant due to the potential hazards it poses.
9. Test the Entire System
Once you’ve finished the maintenance, it’s time to start up the system. As you do, listen for knocking or squealing noises that indicate problems with the fan and other components. You’ll also want to assess the air flow at each vent and make sure the house cools quickly.
Use These Bonus Spring Energy Tips
Using these bonus tips can help you enjoy more energy savings this summer:
•Use ceiling fans strategically to move cool air
•Add shade to the condenser unit
•Block direct sunlight coming into your home with curtains and blinds
Schedule Professional Maintenance
A pro tune-up includes all of the steps you need to take to keep the system running efficiently. When our technicians come out to do a tune-up, you can expect us to accomplish these tasks:
•Clean the condenser coils
•Check and optimize refrigerant levels
•Lubricate moving parts
•Perform thermostat calibration
•Inspect electrical connections
•Clear condensate drains
•Visually inspect for signs of damage
DIY vs. Professional Care: What You Can and Can’t Do
For safety purposes, it’s always best to use caution during HVAC maintenance. Most people can reasonably change out the air filter and perform basic cleaning on the outside unit.
However, you’ll want to leave any technical parts to the pros. Arranging for professional maintenance services can help you save money by preventing damage that leads to costly repairs. Plus, professional maintenance can help you comply with any warranty requirements for newer units.
FAQs
When you’re looking for quick answers to your AC maintenance concerns, we’re here to help!
How often should I service my AC unit?
Ideally, you should service the AC unit at the beginning of the summer and fall seasons.
What happens if you don’t clean your AC coils?
Failing to clean the AC coils can cause problems with the system’s ability to cool the air and could lead to unexpected shutdowns.
Can I run my AC without a filter temporarily?
No, it’s best to leave a filter in at all times to stop airborne particles from working their way into the system or ductwork.
What is the average cost for AC maintenance?
The typical cost for AC maintenance varies according to the unit in your home, but you’ll find it is more affordable to arrange for this service than face a premature system replacement.
How can I tell if my AC needs refrigerant?
Freezing up is one of the more obvious signs of an AC needing refrigerant. You’ll also notice inefficient cooling or the system shutting down completely.
Be Prepared This Summer With Expert AC Maintenance
Early spring HVAC prep helps you save money and avoid emergencies that threaten your health and comfort. To keep your system running smoothly, take immediate action by performing a few DIY HVAC system checks.
Then, remember to schedule a professional tune-up to cover all potential HVAC concerns. Make sure to book your HVAC inspection now before the first heat wave occurs by contacting our team at One Hour Air Conditioning & Heating.
Our HVAC professionals provide AC maintenance tune-ups to get your home ready for the summer, and we serve Pensacola and the surrounding areas for your ultimate convenience. If you’re worried about HVAC care impacting your summer plans, then don’t worry. We stand by our promise to be on time, or you won’t pay a dime.
Kick off your summer with an HVAC inspection that lets you enjoy endless worry-free days in the comfort of your home.