When to Get HVAC Maintenance for Best Performance

HVAC maintenance is essential to avoid considerable repair costs down the line. A poorly maintained HVAC system will keep chugging along for a while. Still, you’ll notice that the fan will struggle to cool your space efficiently, your electricity bills will keep going up, and the unit will fail to maintain climate temperatures efficiently. 

Avoiding maintenance is a false economy. It saves a little bit of cash but makes your system vulnerable to later expensive fails.

Good maintenance identifies problems before they arise and ensures you get your unit’s extended life.

When to Get HVAC Maintenance for Best Performance

Most HVAC system owners should be getting routine maintenance, at a minimum, once a year: but a better practice is to schedule your appointment every seasonal shift. An air conditioner and a separate furnace both require regular servicing, but the ideal time of year for maintenance is different. 

Air Conditioner Maintenance

The perfect time to get service for your air conditioner is spring. Winter and summer are never great times for maintenance. In winter, the problem is that temps may be too low for your tech to turn on the air conditioner without risk of damage, and to perform maintenance, the air conditioner needs to be running. 

Summer isn’t the time you want to do maintenance, either. Don’t wait until the middle of summer’s hottest days to discover that clogged filters, low coolant levels, leaks, or anything else is compromising your efficiency. 

Furnace Maintenance

As with your air conditioner, you don’t want to wait until you need your furnace to find out it’s not performing well. Get your service done before winter arrives, ideally in the fall. Another great thing about fall maintenance is that, while you might not need the furnace at all during the day, nighttime temperatures may fall low enough that poor performance will hinder a comfortable climate. 

Heat Pump Maintenance

If you have a heat pump, it will run all year long. That’s a lot of wear and tear, so you should plan to schedule maintenance six months from when you installed it and every six months after that. Ideally, spring and fall are still the best times for maintenance because temperatures are mild. That way, if your heat pump is down a day or two, it won’t make temperatures unbearable. 

HVAC maintenance will keep your system running as efficiently as possible, for as long as possible, saving you money. Spring and fall are the best times for service: schedule your maintenance now with Wilmington Air and breathe easy, knowing we’ll keep your system running efficiently.

Money-Saving Tips for Heating Your Home This Winter

We all like to keep warm and cozy in the winter time, but we don’t always enjoy opening those heating bills every month. Fortunately, heating your home doesn’t have to be so expensive and there are several easy tricks you can use to stay warm while saving money.

Saving Money While Heating Your Home

Seal cracks and crevices

A draft from outside allows the cold air in while letting your money escape. Use caulk or weather stripping to seal up any cracks or crevices around doors and windows where drafts of cold air may be seeping into your home. 

Welcome in sunlight

Many people fail to capture the natural heat generated by the sun. Leave curtains and blinds open on the south side of your home to let in sunlight and take advantage of the free heat. 

Switch your fan direction

This is a little-known trick that can make a big difference in the temperature of your home. Most ceiling fans have a switch that allows you to reverse the direction in which their blades spin. Spinning the fan in the opposite direction pushes warm air back down and helps keep the room a little more comfortable. 

Cover your floors

An area rug with a thick pad underneath it can efficiently block hot air from escaping while offering something cozier to walk on than a chilled hardwood floor. 

Smarten your thermostat

A programmable or smart thermostat can improve the comfort of your home by making adjustments to the temperature on the fly and warming your home without needing input from you. Plus, it will save you money on your home energy bill.

Schedule a Checkup

When it comes to saving money while heating your home, efficiency is everything. Nearly one out of every three households in the U.S. have a heating system that’s over 15 years old, and homeowners lose bundles of money every year because of inefficient systems caused by leaks, faulty wiring, rusted-out parts and more. Any of these things can force your unit to work harder than it should to heat your home and run up your energy bill as a result. 
Schedule a checkup with the team at Wilmington Air so we can inspect your heating system and diagnose and repair any issues. We are the leading providers of HVAC service in Wilmington, NC and work with all types of systems including furnace repair. If you’re searching for “HVAC maintenance near me,” you’ll find the best with Wilmington Air. Contact us today so we can help you save money while staying warm.

Why Outdoor HVAC Units Ice Over and How to Address It

An outdoor HVAC unit is left exposed to all sorts of elements, such as rain, dirt, debris, leaves, insects, critters, and more. One of the more challenging obstacles to any outdoor system is ice.

Below are the four most common reasons why an outdoor unit might accumulate ice and how to address the problem. 

Why Ice Accumulates on HVAC Units and What to Do About It

Reason #1: 

A dirty air filter. A clogged or dirty filter can restrict air movement, leading to the evaporator coil becoming so cold that moisture from the air freezes on the line.

The fix: Replace your air filter. Then, turn your system off, but turn the fan to “on” so the evaporator coil can defrost. It may take a few hours, but you’ll know it’s been fully defrosted when the air coming out of the vents has returned to normal. 

Reason #2:

A leak in the copper line caused by corrosion has led to a drop in the refrigerant level. This in turn drops the temperature of the evaporator coil so low it freezes over.

The fix: Call on a professional to locate the leak and discuss some options for how to fix it. 

Reason #3:

A faulty blower not generating enough warm air to stop the evaporator coil from freezing up.

The fix: Listen for the blower. If it’s not running, call a professional to investigate further. 

Reason #4:

Debris has accumulated on the evaporator coil and is impeding the flow of warm air needed to prevent ice formation on the coil.

The fix: Call on a professional to clean the coil. 

Keep Ice Away With Preventive Maintenance

An effective way of keeping ice off your HVAC system is to have preventive maintenance performed on a regular basis. Every spring and fall we offer our 15-point inspection for residents in the Wilmington, NC, area to help keep units clear of debris, leaks, and faulty parts that can cause ice to form. Schedule an appointment online or contact us at (910) 791-1988 to learn more about our preventive HVAC maintenance.