Did you know that Texas is the 4th warmest state? The highest temperature ever recorded was 120 degrees in Seymour back in 1936, but you never know: those temps could happen again.

Even if they didn’t, we’re betting that where you live, it can get pretty toasty. In that case, you want to make sure you have a working HVAC system. Or else, you’re in for a tough time.

It’s important that you keep your HVAC unit well maintained. Otherwise, it could break down when you need it the most.

Here is a simple Texan’s HVAC maintenance checklist to help you out.

Your HVAC Maintenance Guide

With this air conditioner maintenance checklist, you should probably run through the items on here at least once a month. If you use your HVAC system quite often, then you’ll want to up the frequency of going through this list.

Here’s what you should do for a thorough check.

Check the Thermostat Settings

It might’ve been a while since you last checked the thermostat settings. So it’s always a good idea to take a look every once in a while.

You can to make sure the settings aren’t too high or too low, especially if you’re on a budget. You might want to play around with the settings to get it just right so you and your family stay comfortable without wasting too much energy (and spending too much!).

Tighten Electrical Connections

Over time, these connections might become loose. As a result, it can cause connections to become faulty and wear down your HVAC system unnecessarily.

Every month, you should not only tighten all electrical connections, but also measure the current and voltage on all motors. If you find anything that’s wrong, quick and proactive action will reduce significant wear and tear on your HVAC unit.

Lubricate Moving Parts

Not only do connections become loose over time, but moving parts lose their lubrication as well. Make sure you regularly lubricate them. If you don’t there will be extra friction, which will cause your HVAC unit to use more electricity than usual.

Inspect the Refrigerant Lines

There are refrigerant lines that go into your house. Often, these can become damaged or even go missing. Because of this, you want to stay on top of inspecting these lines, as without refrigerant, your AC won’t run properly.

If you notice anything wrong, you’ll want to replace these lines straight away.

Change the Air Filter

Generally, you’ll want to swap out the air filter at least every 90 days or so. However, you should take a look at your current one every month. Some factors can clog up the air filter much quicker than normal, such as lots of foot traffic (especially if you have kids and/or pets) and environmental factors like a recent fire nearby.

Every month, take a look at the air filter. If it’s dark and clogged, and no light passes through it, then it’s time to swap it out.

On that note, you don’t want to save a buck just by buying the cheapest filters on the market. Instead, opt for high-efficiency pleated filters. These have an electrostatic charge and can trap even the smallest of particles, which means much better air quality for your household.

Clear Debris

If you have an outdoor HVAC unit, then you’ll want to make sure you keep it clear of debris at all times. So you might want to perform this maintenance point more than once a month.

For example, there may be leaves, twigs, and even grass clippings and pollen that can collect on the tops and sides of your HVAC system. Keep it clear of all debris; this might mean cleaning the unit right after mowing the lawn, especially if the grass is very close to your HVAC system.

If the HVAC system gets clogged up with anything, this can cause its lifespan to be prematurely cut short. You might also need more repairs than necessary as well.

Prevent Clogs

This is something you should do every year instead of every month.

Mix together a cup of bleach with water and then pour it down your HVAC unit’s condensate drain. This will kill any mold and/or algae and prevent either from building up, which can result in clogs.

Season-Specific Maintenance Checklist

When it gets to the summer, chances are, you won’t have to use your furnace. For this reason, you should shut off the water to its humidifier completely.

Then, when fall or winter arrives and you think you need to use the furnace once again, you’ll want to swap out the wick filter. Also, set the humidistat to around 40% before you turn the water back on.

Have a Professional Take a Look

There’s only so much you can do on your own, especially since most homeowners are not experts in HVAC. In addition to going through the checklists above, you should also have a local Texan HVAC company come for regular maintenance services.

For instance, we at Guy’s Air Conditioning & Heating have several maintenance and protection services available, which include semi-annual tune-ups, as well as 24/7 emergency services and priority service if your HVAC unit breaks down.

Use This Texan’s HVAC Maintenance Checklist

Now you have a fantastic Texan’s HVAC maintenance checklist to follow.

Of course, the best thing you can do for your HVAC unit is to have a professional such as Guy’s Air Conditioning & Heating take a look regularly. With our skill, expertise, and sharp eyes, you can have peace of mind knowing that your HVAC will be in good shape for the foreseeable future.

Do you need an HVAC specialist to come perform maintenance on your HVAC unit? Then get in touch with us now. We serve New Caney, The Woodlands, and the surrounding areas.