Homeowners Can Maintain Their HVAC Systems: DIY Tips

Okay, folks, your HVAC system may seem like a set-it-and-forget-it miracle machine, but a little TLC can maintain it in great form (and prevent those hot days when your AC breaks down!). This strategy to DIY HVAC maintenance is simple, effective, and prevents Moderntech Heating and Cooling from arriving for emergency repairs (but we’re always available).

Switch filters

Yes, Really. We know you’ve heard it a thousand times, but trust us. Your HVAC filter is the unsung hero, capturing dust, pollen, and pet hair well. Clogged filters are like breathing through a coffee stirrer in the HVAC system. Your HVAC unit will breathe easier if you change it every 1-3 months, depending on its demands. Plus: cleaner filters equal cleaner air. Moderntech can create a maintenance plan to ensure this is done on time if you don’t have the time or willingness.

Clean Outdoor Unit Debris

Your outside HVAC unit faces rain, sun, snow, and more. Give it a firm and breathing room. Remove surrounding plants, weeds, leaves, sticks, and dirt. Remove impediments within a two-foot radius to reduce system strain. Would you want to work with branches in your face?

Inspect and Clean Vents

Your walls and floors have vents? They’re important. Dust and furniture obstruct them, making your HVAC work harder to circulate air. A quick vacuum and wipe-down can make a big difference. Clean vents circulate cleaner air.

Set an Efficient Thermostat

Ever heard of the “HVAC Olympics”? No? Good, because heat and cold don’t need to fight. Maintain a comfortable temperature. Avoiding tug-of-war saves energy and extends system life. Your energy bill might fluctuate by raising the thermostat in summer and lowering it in winter. For maximum control and efficiency, upgrade to a programmable or smart thermostat. That installation can be done by Moderntech.

Monitor Ductwork

You can spot ductwork problems without professional abilities. If you see dust at the vents, hear weird noises, or sense irregular air flow, investigate. Minor gaps or disconnections can waste energy and cost more. A temporary DIY repair with duct tape may work. Call Moderntech for a real solution. We’ll get everything tight, efficient, and leak-free.

Inspect Drain Line

Moisture and leaks are prevented by your HVAC drain line. To clean the drain line (typically a white PVC pipe), pour a cup of bleach down it every six months. Water damage can result from clogged drains. In no mood to handle this? We understand. Call Moderntech and we’ll handle the specifics.

Notice Strange Noises

If your HVAC system sounds like a horror movie audition, something’s wrong. Rattling, buzzing, or screeching is your system’s call for aid, not a lullaby. Check for loose components and tighten. If something seems beyond your abilities, contact Moderntech.

Better safe than sorry!

Some More Pro Words

These DIY techniques will keep your HVAC system functioning smoothly. You can only do so much on your own. Regular professional maintenance detects little flaws before they become pricey. Even if you’re a DIY fan, call Moderntech Heating and Cooling for a seasonal checkup. We handle the “dirty work” so you can enjoy clean, efficient, temperature-controlled air year-round.