When temperatures rise or fall drastically, your plumbing system is among the first to feel the impact. Whether it’s a harsh winter freeze or a scorching summer drought, extreme weather conditions can wreak havoc on your pipes if you’re not prepared. Seasonal changes can cause pipes to expand, contract, freeze, or even burst—leading to costly repairs and water damage. That’s why plumbing maintenance isn’t just a good idea—it’s a necessity year-round.
In this blog, we’ll discuss the best seasonal plumbing tips to protect your pipes from extreme weather and keep your home’s plumbing system running smoothly no matter what Mother Nature throws your way.
Winter: Prevent Frozen Pipes and Bursts
Cold weather poses the biggest threat to plumbing. Water expands as it freezes, causing pipes to crack or burst, leading to water leaks and expensive damage.
- Insulate Your Pipes
Start by insulating pipes that run along exterior walls, in crawl spaces, garages, attics, and basements. Use foam pipe insulation or heat tape to protect these vulnerable areas. Pipe insulation is affordable, easy to install, and can make a big difference during a deep freeze.
- Let Faucets Drip
When temperatures dip below freezing, allow a slow drip from faucets connected to exposed pipes. This keeps water moving, which helps prevent freezing. It’s a small step that could save you thousands in repairs.
- Seal Cracks and Openings
Inspect your home for drafts around doors, windows, and where pipes enter the home. Use caulking or spray foam insulation to seal gaps and keep cold air out. This also improves overall energy efficiency.
- Disconnect Garden Hoses
Always disconnect outdoor hoses and shut off the water supply to exterior faucets. Drain the hose bibs to prevent water from freezing inside and cracking the pipe.
- Know Where Your Main Shut-Off Valve Is
If a pipe does burst, knowing how to quickly shut off your home’s water can minimize damage. Make sure every household member knows where the main water shut-off is and how to use it.
Spring: Recover and Reset
As the snow melts and temperatures warm up, it’s time to assess any winter damage and prepare for spring showers and possible flooding.
- Check for Leaks and Cracks
Inspect indoor and outdoor pipes for signs of cracking or leaks. Pay close attention to areas that were previously frozen or exposed. Early detection can prevent small problems from turning into big issues.
- Test Sump Pumps
Spring rains can lead to basement flooding. Make sure your sump pump is functioning properly by pouring a bucket of water into the pit. If it doesn’t turn on, it may need servicing or replacement.
- Clear Gutters and Downspouts
Clogged gutters can lead to water backing up and seeping into your foundation. Clean out leaves and debris and ensure downspouts direct water away from your home.
- Inspect Hose Bibs
Turn outdoor faucets back on and check for leaks. If you notice dripping or reduced water flow, it may indicate a crack caused by frozen water during winter.
Summer: Beat the Heat and Drought
High temperatures and increased water usage during summer months can put stress on your plumbing system. Proactive plumbing maintenance helps avoid mid-season emergencies.
- Check for Water Leaks
Higher summer water bills? It could be a leak. Check under sinks, behind toilets, and around appliances for signs of dripping or standing water. Even a small leak can waste hundreds of gallons of water over time.
- Inspect Sprinkler Systems
Underground sprinkler lines are prone to damage from lawn equipment, foot traffic, and root growth. Test your system at the beginning of the season and monitor it regularly for pooling water or malfunctioning heads.
- Avoid Overloading the Garbage Disposal
Summer BBQs and cookouts mean more food scraps going down the drain. Avoid putting grease, bones, fibrous vegetables, or pasta into the garbage disposal. Run cold water before, during, and after using it to help move waste through.
- Flush the Water Heater
Sediment builds up over time in your water heater, reducing efficiency and potentially causing damage. Summer is a great time to flush the tank and extend the life of your unit.
Fall: Prepare for the Cold
Fall is the ideal time to complete your plumbing maintenance checklist and ready your home for the colder months ahead.
- Winterize Outdoor Plumbing
Drain and store hoses, shut off outdoor water valves, and consider installing frost-free hose bibs if you live in a colder climate. If you have a sprinkler system, make sure it’s properly blown out and shut down for the season.
- Inspect Your Water Heater
As the temperature drops, your water heater will have to work harder. Make sure it’s up for the job by checking for corrosion, leaks, or unusual noises. Replace the anode rod if it’s worn to prolong the unit’s life.
- Check the Sewer System
Fall leaves and storm runoff can overwhelm your sewer system. Have it inspected for blockages and consider a professional cleaning to prevent backups during winter storms.
- Clean and Cover Outdoor Drains
Remove leaves, dirt, and other debris from outdoor drains to prevent clogs. Consider installing drain covers to keep out future debris.
Year-Round Plumbing Maintenance Tips
No matter the season, some plumbing tasks are worth keeping on your radar all year long.
- Schedule Annual Plumbing Inspections
Hiring a licensed plumber to inspect your system once a year can help catch hidden issues before they become serious. They’ll check your pipes, fixtures, water heater, and more for signs of wear.
- Monitor Water Pressure
Too much water pressure can stress your plumbing system. Use a gauge to check pressure and install a pressure regulator if needed. Ideal home water pressure should be between 40-60 PSI.
- Install Smart Leak Detectors
Smart home devices can now alert you to leaks, pressure changes, or temperature drops in your pipes. These detectors provide peace of mind—especially if you travel often or own a second home.
- Educate Your Household
Make sure everyone in your home knows basic plumbing maintenance, such as how to shut off the main water supply, avoid clogs, and identify signs of leaks.
Final Thoughts
Weather extremes can be hard on your plumbing, but proactive care can make all the difference. A little effort at the beginning of each season can help you avoid plumbing disasters, reduce water waste, and protect your property.
From insulating your pipes in winter to checking your sprinkler systems in summer, seasonal plumbing maintenance should be a regular part of your home care routine. Taking these preventative steps ensures that your plumbing system remains in good shape year-round, saving you time, money, and stress down the road.
