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Air conditioning help & advice

Expert guides and advice to help you make informed decisions.

Do You Need Planning Permission for Air Conditioning UK?

07th May, 2026

Guides

Do You Need Planning Permission for...

Most UK homeowners don’t need planning permission for air conditioning if it meets permitted development rules.

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Stephen Day

Gas Safe Engineer

Why Is My Air Conditioner Leaking Water?

01st May, 2026

Guides

Why Is My Air Conditioner Leaking Wa...

An air conditioner usually leaks water because the condensate drain is blocked, the filters are dirty, the unit has frozen up, or the system has not b...

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Stephen Day

Gas Safe Engineer

What Is BTU in Air Conditioning? (And Why It Matters for UK Homes)

24th April, 2026

Guides

What Is BTU in Air Conditioning? (An...

BTU is a measure of cooling power. It tells you how much heat an air conditioner can remove from a room.

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Stephen Day

Gas Safe Engineer

Most Energy-Efficient Air Conditioning Units in the UK (SEER & Running Cost Comparison)

24th April, 2026

Comparisons

Most Energy-Efficient Air Conditioni...

The most energy-efficient air conditioning units in the UK are usually high-SEER wall-mounted systems that are properly sized for the room.

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Stephen Day

Gas Safe Engineer

Air Conditioning Maintenance Guide: Costs, Tips & Service Frequency

24th April, 2026

Guides

Air Conditioning Maintenance Guide:...

Regular maintenance ensures efficient performance and longer lifespan for your air conditioning system.

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Stephen Day

Gas Safe Engineer

What Size Air Conditioner Do I Need in the UK?

17th April, 2026

Advice

What Size Air Conditioner Do I Need...

Room size matters, but heat, glazing, and usage matter too.

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Stephen Day

Gas Safe Engineer

Is Air Conditioning Worth It in the UK?

17th April, 2026

Advice

Is Air Conditioning Worth It in the...

Air conditioning is worth it in the UK when overheating becomes a regular problem.

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Stephen Day

Gas Safe Engineer

Air Conditioning Running Costs UK 2026

10th April, 2026

Guides

Air Conditioning Running Costs UK 20...

Air conditioning running costs depend on how much electricity the unit uses, how long you run it for, and how efficient the system is.

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Stephen Day

Gas Safe Engineer

How to find a reliable air conditioning installer in the UK

10th April, 2026

Guides

How to find a reliable air condition...

A reliable air conditioning installer in the UK should be qualified, well-reviewed, clear on costs, and able to recommend the right system for your ho...

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Stephen Day

Gas Safe Engineer

Air Conditioning vs Fans: Which Is Better for UK Homes?

10th April, 2026

Comparisons

Air Conditioning vs Fans: Which Is B...

Air conditioning is better than a fan for most UK homes if you want proper cooling, better sleep, and more control over indoor comfort.

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Stephen Day

Gas Safe Engineer

Best Air Conditioning Brands

02nd April, 2026

Advice

Best Air Conditioning Brands

Find the best air conditioning brands in the UK for 2026, with a focus on performance, efficiency, and value.

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Stephen Day

Gas Safe Engineer

Daikin Sensira Air Conditioning Unit Review

02nd April, 2026

Reviews

Daikin Sensira Air Conditioning Unit...

The Daikin Sensira air conditioning unit boasts a blend of compact design with top-notch features, from its wall-mounted installation to its advanced...

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Stephen Day

Gas Safe Engineer