Should You Turn Your Heating Off Completely During Summer? | RF Henderson

As temperatures rise and the heating season comes to an end, many homeowners switch their heating systems off completely and forget about them until autumn. While that might seem like the sensible thing to do, leaving your heating system unused for months can sometimes lead to problems when you need it again.

Why Running Your Heating Occasionally Matters

Modern heating systems contain pumps, valves and moving components that can become stiff or stick if they remain inactive for long periods. Running your heating for just 10–15 minutes once a month during the summer can help keep these parts moving and operating correctly.

This simple step may help reduce the risk of unexpected issues when the colder weather returns.

Don't Forget Your Boiler

Your boiler works hard throughout the winter months and summer is often the ideal time to give it some attention. Many homeowners wait until autumn to arrange a boiler service, only to find that engineers are fully booked during the busiest period of the year.

Booking your annual boiler service during the summer offers several advantages:

• Ensures your boiler is operating safely and efficiently.

• Identifies potential issues before they become costly repairs.

• Helps maintain manufacturer warranties where applicable.

• Provides peace of mind before the heating season begins.

• Avoids the autumn and winter service rush.

A Quick Summer Heating Checklist

Here are a few simple steps you can take during the warmer months:

✓ Run your heating for 10–15 minutes once a month

This helps keep pumps and valves moving.

✓ Check your boiler pressure

Low pressure can affect performance and may indicate an issue that needs attention.

✓ Test your thermostat

Ensure it is responding correctly and accurately controlling your heating system.

✓ Book your annual boiler service

Summer is often the best time to arrange this before demand increases.

✓ Check for visible leaks

Look around your boiler, radiators and pipework for any signs of water leaks or corrosion.

Preparing for Winter Starts in Summer

A little maintenance now can help prevent inconvenience later. Taking a few minutes each month to run your heating system and arranging an annual boiler service can help ensure your home stays warm and comfortable when temperatures begin to drop.

At RF Henderson, our experienced engineers provide boiler servicing, repairs and heating maintenance throughout Northumberland and the surrounding areas.

If you'd like to book your annual boiler service or have any concerns about your heating system, get in touch with our team today.

A little maintenance today means a warmer home tomorrow.