Skip to content
CostToCool
CostToCool
  • Home
  • Calculator
  • Knowledge Hub
    • Choosing an Air Conditioner
    • Costs and Efficiency
    • Installation and Permissions
    • Cooling and Maintenance
  • Contact

Cooling and Maintenance

Keep your home comfortable through warmer weather. Find practical UK heatwave advice, temperature settings, routine care and help with common cooling problems.

What Temperature Should You Set Your Air Conditioning To in the UK?

October 3, 2026 by syllogic@gmail.com
What Temperature Should You Set Your Air Conditioning To in the UK?

For most UK homes, start at 24°C. This temperature makes a hot room comfortable without cooling it more than you need. If you’re still too warm, try lowering the setting to 23°C. If you prefer 25°C, that’s fine too. The ideal temperature depends on the room and the people in it. What you need to … Read more

Categories Cooling and Maintenance

How to Keep Your Home Cool During a UK Heatwave — With or Without Air Conditioning

October 3, 2026 by syllogic@gmail.com
How to Keep Your Home Cool During a UK Heatwave — With or Without Air Conditioning

The best way to keep your home cool during a heatwave is to prevent it from heating up. Shade sunny windows, keep hot outdoor air out, and let cooler air in when the temperature drops. A fan can help you feel cooler, and air conditioning can lower the temperature in rooms that still get too … Read more

Categories Cooling and Maintenance

Air Conditioner Maintenance: What Can You Do Yourself?

October 3, 2026 by syllogic@gmail.com
Air Conditioner Maintenance What Can You Do Yourself?

You can handle the most important air conditioner maintenance tasks yourself. Clean the filter you can reach, keep airflow clear and watch for leaks. There’s no need to take the unit apart. Leave internal cleaning, electrical repairs and refrigerant work to a qualified professional. Here’s a practical routine for split and portable units. Start with … Read more

Categories Cooling and Maintenance

Why Is My Air Conditioner Running but Not Cooling?

October 3, 2026 by syllogic@gmail.com
Air Conditioner Running but Not Cooling? What to Check

If your air conditioner is running but the room is still warm, first check the settings, filter and airflow. For portable units, make sure the exhaust hose is secure and the window kit is sealed properly. If these steps do not solve the problem, stop troubleshooting and call a professional. Just because the fan is … Read more

Categories Cooling and Maintenance

More in this category

What Size Air Conditioner Do I Need?Portable Air Conditioner vs Split System: Which Costs Less to RunIs Air Conditioning Worth It in the UK? The Real Costs and BenefitsBedroom Air Conditioning in the UK: Size, Running Cost and Best Night-Time SetupHow Noisy Is a Bedroom Air Conditioner? Portable vs SplitCan an Air Conditioner Be Too Big for a Room? Short Cycling Explained
How much does air conditioning cost to run in the UK? [2026]Air Conditioner vs Fan: Which Is Cheaper During a UK Heatwave?Can You Heat Your Home With Air Conditioning? UK Costs Explained
How Much Does It Cost to Install Air ConditioningDo You Need Planning Permission for Air Conditioning in the UK?Can You Install Air Conditioning in a Rented Home or Flat?
What Temperature Should You Set Your Air Conditioning To in the UK?How to Keep Your Home Cool During a UK Heatwave — With or Without Air ConditioningAir Conditioner Maintenance: What Can You Do Yourself?Why Is My Air Conditioner Running but Not Cooling?
Knowledge Hub →
CostToCoolCalculatorKnowledge Hub

Explore

How much does air conditioning cost to run?What size air conditioner do I need?Portable air conditioner vs split systemIs air conditioning worth it in the UK?

Information

ContactCookiesPrivacyTerms of Use
© 2026 CostToCool · Independent estimates based on official product data and editable electricity prices.