Keeping Your Pipes in Good Shape If You're Going on a Long Vacation

Imagine coming home from a relaxing holiday only to find water pooling on your floors or a strange, musty smell in the air due to an unexpected plumbing issue while you were away. This situation can quickly turn a stress-free getaway into a costly headache. Even a minor leak left unchecked for weeks can lead to extensive water damage, mould growth, and hefty repair bills.

To avoid unpleasant surprises, it’s essential to prepare your home’s plumbing before heading off on a long trip. From simple steps like turning off valves to having a thorough check conducted by professional plumbers Dunedin residents have trusted for years, taking the right precautions can prevent leaks, frozen pipes, and water system failures while you’re away.

In this article, we’ll go through the best ways to safeguard your pipes so you can enjoy your time away without worrying about what you’ll come home to.

Shut Off the Main Water Supply

One of the simplest yet most effective ways to prevent plumbing disasters while you're away is to turn off your home's main water supply. You may not realise it, but issues like fractured pipes or seals can still occur even if your plumbing is in good condition, leading to unnecessary water wastage and potential damage. By shutting off the main valve, you eliminate the risk of burst pipes, leaks, or appliance malfunctions that could escalate in your absence.

So, before you leave, locate your home's main shut-off valve—typically found near the water meter or where the main line enters the house—and turn it off. Then, run the taps to drain any remaining water in the pipes. If someone needs access to running water while you're away, consider shutting off individual supply lines to appliances like washing machines and dishwashers.

Drain Pipes and Appliances

Stagnant water left in pipes and appliances for a long time can lead to unwanted issues, including bacterial growth to unpleasant odours. To prevent water from sitting in your pipes for extended periods and reduce the risk of sediment buildup or corrosion, drain your plumbing system. This is especially important for homes with older pipes, where standing water can contribute to internal wear over time.

To drain your system, turn off the main water supply and open all taps to let excess water flow out. Don’t forget to empty water from appliances like washing machines, dishwashers, and toilet tanks. If your home has a septic tank, emptying it before an extended trip is a wise precaution. For older properties or homes with known drainage concerns, seeking professional drainlaying services can help ensure that there will be no blockages while you're away.

Inspect for Leaks Before You Leave

A slow drip might seem insignificant now, but it could lead to costly water damage or even structural issues—especially if left unattended for weeks. 

Unfortunately, leaks can occur in places you don’t always notice—under sinks, behind appliances, or within walls—so a thorough inspection before your trip is essential. Even small leaks can weaken surfaces, promote mould growth, or put unnecessary strain on your plumbing system if left unresolved.

For a worry-free vacation, make sure to check visible pipes, taps, and hoses for any signs of moisture, rust, or pooling water before you leave. Run your hand along joints and connections to feel for dampness, and listen for any subtle hissing sounds that may indicate a hidden leak. If you spot anything unusual, it’s best to get it fixed immediately rather than risk a minor issue escalating in your absence. A little early precaution can save you from a major headache when you return.

Protect Pipes from Freezing (for Winter Travel)

If you're leaving home during the colder months, your plumbing system needs extra attention. In freezing temperatures, stagnant water can solidify inside pipes, causing them to expand and crack. A small break can lead to significant water damage once the ice melts and pressure builds up again.

To prevent this scenario, insulate exposed pipes in unheated areas such as garages, basements, and outdoor spaces. You can also let a tap drip slightly to help relieve pressure and reduce the chance of freezing. In case your home will be completely unheated while you’re away, shut off the water supply and drain the system to eliminate any remaining water.

Arrange for Emergency Plumbing Support While Away

Even with the best precautions, plumbing issues can still arise when you least expect them. A hidden leak, a sudden pipe failure, or an unforeseen blockage can escalate if no one is around to address the problem immediately—leading to serious damage before you're even aware of it.

While you can have a trusted neighbour check in, it’s still a good idea to have a trusted professional on standby to minimise risks, especially when you’re travelling for an extended period. By arranging emergency plumbing services in advance, you can ensure that someone can step in quickly if needed. With 24/7 availability, Mains Plumbers can respond to urgent plumbing issues at any time. Remember to add Mains Plumbers' emergency contact number to your trusted contact list for some peace of mind, knowing that urgent plumbing issues can be handled even while you're away.

An extended holiday should be a time to unwind—not stress about potential plumbing disasters back home. Taking these few proactive steps before leaving can make all the difference in preventing costly repairs and unexpected water damage. If you need expert guidance or assistance, Mains Plumbers is here to help with professional plumbing solutions tailored to your needs. Schedule a pre-vacation plumbing check today to ensure your pipes are in top condition so you can enjoy a truly worry-free break.