Air Conditioning Servicing & Maintenance

An air conditioning system that's never serviced doesn't fail outright very often — it just gradually gets less efficient, works harder than it needs to, and costs more to run than it should. Regular servicing catches that decline before it becomes a bigger problem, and it's genuinely one of the easiest ways to protect the investment you've already made in your system.

Areas we cover for servicing

Buckingham Milton Keynes Aylesbury Northampton Oxford

Why servicing matters, beyond just "good practice"

It can be a legal requirement, depending on your system

Some systems and refrigerant charge sizes are subject to statutory leak-check requirements under F-Gas regulations, while manufacturer warranty conditions may also require periodic professional servicing. Not every domestic split system falls under the same rules, so it's worth checking what applies to your specific setup.

It can help protect your manufacturer's warranty

Haier warranty terms can require evidence of regular professional servicing, particularly for extended cover. It's worth checking your specific warranty documents to see what's required.

It helps keep running costs down

A dirty filter or low refrigerant charge can make a unit work harder for the same result, which can show up on your electricity bill. Regular maintenance can help maintain efficiency and identify developing problems before they cause a breakdown.

This is general guidance rather than a statement of your specific legal or warranty obligations — these depend on your system's refrigerant charge and your manufacturer's terms. We're happy to advise on what applies to your setup.

What's included in a service

• Filter inspection and clean (or replacement, if needed)
• Refrigerant pressure and leak check
• Condensate drain clearance, to prevent blockages and leaks
• Indoor and outdoor coil inspection
• Electrical connection and safety check
• Full system performance test

How often should I get my system serviced?

Once a year is the standard recommendation for a typical domestic system, ideally in spring before the cooling season starts. Systems used heavily for both heating and cooling year-round, or in dusty/high-use environments, can benefit from more frequent checks — we'll advise on what's right for your specific setup when we service it.

Common questions

Do you service systems you didn't originally install?

Yes — we service Haier systems regardless of who fitted them originally, and most other major brands too.

How much does a service cost?

Servicing starts from £230 for a single indoor unit, carried out by an F-Gas qualified engineer. Multi-split systems with several indoor units cost more — we'll confirm an exact figure for your specific setup before booking.

What happens if I skip a year?

Nothing usually breaks immediately, but efficiency typically drops, and depending on your warranty terms, a missed service could affect your cover. It's a relatively small, predictable cost that avoids a much less predictable one later.

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