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Plumbing Issues in Older Homes – What You Need to Know

When we think of older homes, we often imagine beautiful, historic houses built in the early 1900s. But homes from the 1970s and 1980s are also now considered “older” and can have their own set of plumbing problems. As time goes by, materials wear out, and homes age, leading to various plumbing issues, and we want to help you be aware of these. 

Common Plumbing Problems in Older Homes 

Here are the top five common plumbing issues found in homes built decades ago—and how to fix them.

1. Corroded Pipes

Older homes often have plumbing systems made from galvanized steel or cast iron, materials that corrode and rust over time. Corroded pipes can cause water discoloration, low water pressure, and even leaks. The best solution is to have a professional plumber replace these outdated pipes with more durable materials, like copper or PEX, which resist corrosion and last longer.

2. Outdated Plumbing Fixtures

Homes from the 1970s and 1980s may still have original fixtures, such as faucets, toilets, and showerheads. These outdated fixtures are not only less efficient, but they can also wear down over time, leading to leaks and poor water flow. Upgrading to modern fixtures can improve both water efficiency and functionality.

3. Clogged or Slow Drains

Over the years, soap scum, hair, grease, and other debris build up inside your pipes, leading to slow or clogged drains. Regular drain cleaning can help, but if clogs persist, it might be time to inspect for deeper blockages or damaged pipes. Professional drain cleaning services can remove stubborn clogs and keep your drains running smoothly.

4. Sewer Line Problems 

In older homes, sewer lines made of clay or cast iron can crack or collapse because of invasive tree roots or soil shifting. These problems often cause backups and foul odors. The solution may involve replacing or relining the sewer line, which can prevent further issues and ensure proper drainage.

5. Water Heater Problems

If your home’s water heater is older, it may struggle to provide enough hot water, or it might leak. Water heaters typically last around 10-15 years, so if yours is nearing the end of its lifespan, water heater replacement may be worth serious consideration.

Pearson Plumbing, Heating/AC – Your Trusted Rockford Area Plumbing Company

Whether your home is decades old or recently built, plumbing problems can arise at any time. At Pearson Plumbing, Heating/AC, we’re proud to help homeowners in Rockford and surrounding areas with all their plumbing needs. From pipe replacements to fixture upgrades, we have the expertise to handle any issue and provide top-quality plumbing services—no matter the age of your home. 

Contact us today to schedule an inspection or service.

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At Pearson Plumbing, Heating/AC & Pest Control, we proudly extend our top-notch HVAC and pest control services to homes and businesses throughout Rockford, IL, and all surrounding communities within a 30-mile radius. Whether you’re in Rockford, Belvidere, Freeport, Roscoe, or any nearby area, our expert technicians are ready to provide you with reliable, efficient solutions to keep your property comfortable and pest-free year-round.

While our primary focus is within a 30-mile radius of Rockford, IL, we understand that HVAC and pest control needs don’t always follow geographic boundaries. If you're located outside our regular service area, don’t hesitate to reach out. We’re often able to accommodate extended service requests, ensuring you receive the same high-quality care and attention, no matter where you are.

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