4 Reasons Why Your Crawl Space Should Be Waterproofed

A waterproofed crawl space. It is covered in white plastic and a portion of the HVAC ductwork and plumbing is partially visible.

You might not enter the crawl space of your home very often, but that doesn’t mean it should be ignored. Homeowners will benefit in more ways than one when they decide to invest in the waterproofing of the crawl space. If you’re considering this home improvement project, learn the four major advantages you’ll receive from crawl space waterproofing.

Prevents Water Damage

Crawl space waterproofing is essential to prevent any water from entering your home. Water from heavy summer rains or melting snow can seep into the crawl space. Waterproofing a crawl space will help keep it safe and dry.

A lack of waterproofing can harm a lot of other things. Built-up moisture can create cracks in your home’s foundation, and if the drywall or supporting structure becomes damaged, then it will diminish your home’s integrity. Crawl space waterproofing will help avoid such damage, as well as the repair costs needed to fix them.

Improves Safety

Sealing your crawl space with waterproofing can also have a positive effect on the health and safety of your family. Any excess moisture in a crawl space will promote the growth of mold and mildew. Because a lot of air from the crawl space can flow into the living space of your home, the spores produced by the mold can cause respiratory and allergy problems for you and your family. Waterproofing will help lower the humidity levels in the crawl space and curb mold growth, improving the indoor air quality as a result.

Additionally, waterproofing can act as a barrier to keep out unwanted pests. Without it, rodents and insects will have an entryway into the crawl space and the rest of your home. Not only can these pests be difficult to deal with, but they also carry diseases and can chew electrical wires.

Also, crawl space encapsulation can protect your family from other issues. Depending on the area your home was built in, radon, a toxic gas, can enter any exposed areas in the crawl space and threaten the safety of the occupants. By taking the time to properly waterproof your home, these dangers can be avoided.

Enhances Energy Efficiency

Crawl space waterproofing also helps improve the energy efficiency of your home. When there are openings in a crawl space, outdoor air can flow in, and air-conditioned air can seep out. This makes it harder to maintain a regulated indoor temperature, and your HVAC systems will need to work harder to compensate. As a result of the increased energy usage, your utility bills will increase in cost. Therefore, waterproofing a crawl space will improve temperature control, making the home more comfortable and saving you money in the long run.

Increases Home Value

All of the previously mentioned benefits of crawl space waterproofing will make your home easier to live in and sell. If you plan to put your home on the market soon or in the near future, waterproofing the crawl space can help. Homebuyers who come to tour your property will trust the safety of your residence more when they learn it’s been waterproofed and there’s a sump pump, increasing home value as a result.

If you’re looking for someone to help with crawl space or basement waterproofing in Philadelphia, we can help. Rightway Waterproofing offers a variety of professional home services, including our mold removal in Bucks County, PA. Call us today to learn more and to schedule your appointment.

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John and Barbara Vicich

“We wanted to thank you for your personal and specialized attention to the water problem we had in our basement. You took the time to inspect the whole situation and gave us recommendations, all of which worked. You had a way of explaining the process and materials that would be used in a way that we understood. We are very pleased with the work that was done and would highly recommend your company to anyone.”

-John and Barbara Vicich

Debbie, Berwyn

“The day after Hurricane Irene, all of my neighbors basements were filled with water, while mine remained dry! It is wonderful, everything remains dry and the battery backup worked beautifully when my power was out for 2 days. Dry AND quiet, thank you, thank you! Thanks! Debbie, Berwyn”

-Debbie, Berwyn

Doug Smith, Glenside

“All I have to say is that Hurricane Irene was no match for the job that Rightway did for my basement and my father-in-law’s. I had my basement done 5 years ago and we are still bone dry and my father-inlaw’s was done last year and another dry basement… Great job! I highly recommend them for waterproofing and mold remediation.”

-Doug Smith, Glenside


“I’d highly recommend these guys for your basement. My basement has been dry since they installed a sump pump and French drain in June. They offer a competitive price, they get the job done quickly and they stand by their work. Please mention my name if you proceed down the road with these guys.”


Angelo and Sandra Patiri

“We had our basement waterproofed with Rightway Waterproofing in 2007, after all this time and just getting through Hurricane Irene, we did not get a drop of water in our basement. Rightway Waterproofing did a very good job and we are very satisfied!”

-Angelo and Sandra Patiri