• Plumbing & Drainage

5 summer plumbing problems you didn't know could happen

Just because the heating’s off doesn’t mean your plumbing gets a break. In fact, summer can bring on some unexpected plumbing problems – and if you’re not covered, they can become expensive headaches.

Here are 5 common summer plumbing problems in the UK:

  • Blocked drains: summer rain might not be as frequent, but when it pours, it pours. And blocked outdoor drains full of mud and leaves from spring can quickly back up, causing flooding or nasty smells.

  • Sewer backups: yes, it's unpleasant. heat and pressure can cause pipes to shift or crack, increasing the risk of sewage backups in older systems.

  • Burst pipes: while often linked to freezing, pipes can still burst in summer due to increased pressure or older materials expanding and contracting in the heat.

  • Toilet trouble: whether it's garden parties, school holidays or sleepovers - summer often means more people using your bathroom. And the more usage, the higher the risk of blockages.

Summer's not stress-free for your plumbing

Even when it’s warm and sunny, home emergencies don’t take a break. The good news? You don’t have to deal with them on your own.

Our plumbing and drainage plans include cover for:

  • Blocked pipes and drains

  • Blocked toilets

  • The leak, collapse, or blockage of your water supply pipe

  • 24/7 access to help when something goes wrong

Whether it's a surprise summer storm, or a blocked loo before the family BBQ, you'll have support when it counts.

Don’t let a plumbing mishap disrupt your day! Check out our plumbing and drainage cover, or take out a complete home emergency plan for total peace of mind. Get a quick, free quote online to keep your water running. Or explore our full range of plans, including boiler and heating, and appliance cover.

Last updated: 23 June 2025