Plumbing advice
Is plumbing covered by home insurance?
12 Oct 2026 • 6 minutes

Plumbing advice
12 Oct 2026 • 6 minutes
Service Excellence Coach

When a plumbing problem causes stress and unexpected costs, you might check your home insurance to see if it will help soften the financial blow.
In this article, we explore whether plumbing emergencies and repairs are included in standard home insurance and how to make sure you're covered when plumbing problems strike.
According to WaterSafe, standard buildings and contents insurance policies often don't cover the repair of plumbing and drainage issues like leaking pipes or unblocking drains.
Usually, home insurance policies will only cover the damage caused by a plumbing problem, which is often referred to as 'escape of water'.
For example, if a leaking pipe upstairs damaged your downstairs ceiling, then your insurance is likely to cover costs to fix the ceiling but often won't cover the costs of the parts and labour for a plumber to fix the leaking pipe.
Home insurance is split into buildings and contents insurance, and they both cover you for a sudden escape of water in different ways:
Here's a list of what's typically excluded. Remember, your home insurance policy will be unique, so this is just a guide:
Expert tip: Check your policy! The above list is based on common themes found across basic home insurance policies. Every home insurance provider is different and it's important to check your policy information to see what you're personally covered for.
There are usually two types of water pipes running under your home:
A standard home insurance policy generally covers your underground pipes against accidental damage, if that’s included in your policy. For instance:
According to Defaqto, 93% of buildings insurance policies do include some level of cover for pipes as standard, but it's important to check when a claim is likely to be accepted i.e. Will you be covered for accidental damage and are there any restrictions?
With HomeServe Plumbing and Drainage cover, you can take the stress out of underground blockages and pipe leaks. Our policies cover wear and tear, accidental damage and have a claims limit of £8,000 per claim.
Whether blocked drains are covered by home insurance often depends on what caused the blockage. Similarly to how standard insurance works for underground pipes, blocked drains may be covered if the blockage is sudden or accidental.
For example, if a drain collapses due to tree root intrusion, you may be covered, while damage caused by wear and tear or misuse is usually excluded.
Keep in mind some of the common reasons behind blocked drains so you can avoid any drainage issues that might not be covered.
While getting additional cover for plumbing and drainage might not be for everyone, it can help plug the potential gaps in your home insurance policy. Here's what to consider when thinking about picking up extra cover:
With HomeServe's Plumbing and Drainage cover you can get access to a plumber when things go wrong. It helps you deal with the source of the plumbing problem, giving you one less thing to worry about.
Standard home insurance helps cover the cost of any damage the plumbing problem might have caused, so both have their uses.
Be prepared for plumbing and drainage issues around the home with HomeServe Plumbing and Drainage cover.
From the big repairs like serious leaks, to blockages and dripping taps, our plumbers can get you back up and running for £30 excess for each new problem.
Liam has been working for HomeServe for over 18 years, starting as a water supply engineer then obtaining the required qualifications and venturing into Plumbing and Drainage, expanding his knowledge of the sector.
There are not many places left in England where Liam has not completed a job for HomeServe. He’s worked on water from 4” pipes to 15 mm pipes. One of his biggest jobs to date was installing the water supply pipe to one of the training pools for the Olympics in London 2012. Liam is now one of our Service Excellence Coaches, who help support our engineers in the field.
Why HomeServe?Liam has been with HomeServe for so long because of the commitment they have on being the best, striving to give the customers the best journey. Many businesses do not care about their staff, this is not the case at HomeServe who put it at the heart of what they do.
18 years working in Water Supply, Plumbing and Drainage.
Liam has been working for HomeServe for over 18 years, starting as a water supply engineer then obtaining the required qualifications and venturing into Plumbing and Drainage, expanding his knowledge of the sector.
There are not many places left in England where Liam has not completed a job for HomeServe. He’s worked on water from 4” pipes to 15 mm pipes. One of his biggest jobs to date was installing the water supply pipe to one of the training pools for the Olympics in London 2012. Liam is now one of our Service Excellence Coaches, who help support our engineers in the field.
Why HomeServe?Liam has been with HomeServe for so long because of the commitment they have on being the best, striving to give the customers the best journey. Many businesses do not care about their staff, this is not the case at HomeServe who put it at the heart of what they do.
18 years working in Water Supply, Plumbing and Drainage.
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