Keeping on Top of Your Air Conditioning Unit

If you want to make sure your home stays cool and comfortable, then your air conditioning unit is likely to do a lot of the heavy lifting. But like any bit of kit, it needs looking after. It’s easy to forget about it, especially in the UK, where hot days can feel few and far between. But giving your unit a bit of attention now and again can save you money and keep it running smoothly.

Why Air Conditioning Maintenance Matters

You wouldn’t ignore your car’s MOT, and the same goes for your air conditioning unit. Regular air conditioning maintenance keeps it in the best possible good nick and stops small problems from turning into big ones. It also makes sure your air-con is working as efficiently as possible; a well-maintained system will cool your home quicker and cost less to run.

Over time, dust, dirt, and grime can build up inside the unit, clogging filters and making it work harder than it needs to. This brings down your air conditioning efficiency and can put extra strain on the system, which can lead to breakdowns.

Get to Grips with the Basics of Air Conditioning Cleaning

One of the easiest ways to take care of your unit is by keeping on top of your air conditioning cleaning. Most modern systems have filters that trap dust and debris, and these can get clogged up pretty quickly (especially if you’ve got pets).

Cleaning or changing the filters every few months can make a big difference. It keeps the air flowing properly and helps your unit run more efficiently. Some units also have washable filters, so you can just rinse them under the tap, let them dry, and pop them back in.

hands conducting maintenance on an air con unit

As well as the filters, it’s worth giving the outside of the unit a wipe-down. Dust and muck can collect on the vents and casing, so a quick once-over with a damp cloth can help keep things clean.

How to Spot the Signs of Trouble

Even with regular cleaning, things can still go wrong from time to time. Knowing what to look out for is the best way to catch problems early before they spiral out of control.

If your air conditioning unit isn’t cooling as well as it used to, it might be low on refrigerant or have a blockage.
Strange noises, like rattling or buzzing, could mean something’s come loose inside.
Bad smells when you turn it on could be a sign that mould or bacteria have built up in the system. This is bad for your health and the overall air quality in your home.

If you spot any of these signs, it’s best to get a professional in to take a look.

Improving Your Air Conditioning Efficiency

Keeping your air conditioning efficiency up saves energy and keeps your home comfortable without your air conditioning unit working overtime.

Here’s how to keep it running smoothly:

Don’t set the temperature too low. Aim for a steady, comfortable setting rather than cranking it up and down.
Keep doors and windows closed when the unit’s on so you’re not cooling the whole street.
Make sure there’s nothing blocking the vents, like curtains or furniture.
Use fans alongside your air conditioning unit to help circulate the cool air more evenly.

It’s Worth Getting Regular Servicing From a Professional

While there’s a lot you can do yourself, it’s still worth getting a proper service done at least once a year. A professional can check your air conditioning unit for things like refrigerant levels, test the thermostat, and make sure all the electrical bits are safe and sound.

They can usually also give the inside of the unit a deeper clean, getting to places you can’t easily reach, like the coils and drains. This means that there’s less build-up of dirt and stops problems like leaks or reduced airflow.

Need Help With Your Air Conditioning Unit?

At ECS Plumbing & Heating, we know a thing or two about air conditioning maintenance and upgrades. Whether your unit needs a bit of TLC or you’re thinking about getting a new system installed, we’re here to help.

Our friendly team can handle everything from regular servicing to full system replacements, making sure your home stays cool and comfortable all year round.

Want to find out more about how we can help with air conditioning cleaning or maintenance? Give us a call on 01420 571000 or drop us a message. We’re always happy to chat and answer any questions.

FAQs

How often should I clean my air conditioning filters?

Most filters should be cleaned or changed every 1-3 months, depending on how much you use the unit and whether you’ve got pets or allergies.

Can I run my air conditioning unit all day?

You can, but it’s not always the most efficient. It’s better to use a timer or thermostat to keep your home at a steady temperature without overdoing it.

Is air conditioning expensive to run in the UK?

Costs vary depending on the size of the unit and how often you use it, but keeping up with maintenance helps reduce running costs.

Does air conditioning improve air quality?

Yes, if it’s properly maintained. Clean filters can trap dust and allergens, but dirty ones can make air quality worse.

What’s the best temperature to set my air conditioning at?

Around 22-24°C is usually comfortable for most homes without overloading the system.