Should You Install an Interior Drain or A Sump Pump?

The sump pump and the interior drain are cousins, but what's the difference? Can these tools stack to keep your basement dry?

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When it comes to the catalog of waterproofing measures you have available to you, you may find yourself overwhelmed with options. Sump pumps and interior drains, for example, look similar on a superficial level but can actually perform different tasks for your home. 

What are those differences, and can the two solutions work in tandem? 

sump pump installation

What Do You Need to Know About Sump Pumps? 

If you’re looking for a heavy-duty yet contained solution to your home drainage problems, a sump pump can help you reclaim your home. 

To install a sump pump, the contractors in your area will need to: 

  • Lay drainage pipes around the perimeter of your home. 
  • Find the spot in your home that gathers the most water. 
  • Drill weep holes around your sump pump’s base, if appropriate. 
  • Test the sump pump’s float switch. 
  • Dig out a spot for the sump pump. 
  • Install an interior filter to prevent silt and other obstacles from clogging the pump. 
  • Connect the pump to drainage pipes beneath your home. 
  • Fill the hole with gravel. 
  • Cover the gravel with a new layer of concrete. 

As mentioned, these pumps tend to work most effectively when used in a single spot in your basement. They are fantastic for removing water from the low-lying parts of your home and preventing it from making its way back indoors. 

That said, sump pumps aren’t perfect waterproofing solutions. Should your power go out, you risk losing them entirely unless you have a battery backup installed. Note that sump pumps aren’t as effective when installed just on their own. 

What Do You Need to Know About Interior Drains? 

Sump pumps provide you with deliberate and concentrated coverage, but what should you do if you’re looking for something more widespread? You may want to consider installing an interior drain. These drains can protect the whole of your basement. 

To install an interior drain, the contractors in the Colorado Springs, CO, area will need to: 

  • Excavate the interior perimeter of your basement, leaving at least one foot of clearance. 
  • Tap and bleed (or leave weep holes in) the walls to allow any existing moisture to drain out. 
  • Install slotted drainage pipes and cover the laid pipes with gravel. 
  • Connect interior drains to the sump pump to move water out of your home. 
  • Re-cement your perimeter. 

Interior drains, unlike sump pumps, have extensive coverage inside your home. However, these tools do not have the same kind of power backing them as sump pumps do. But, like sump pumps, they do not work their best when installed on their own. You want to make sure you have a comprehensive system protecting your basement. 

Should You Use Both A Sump Pump and An Interior Drain? 

Sump pumps and interior drains, as noted, both have their benefits. The good news is that if you can’t decide which one may best suit you home, you can invest in both. These waterproofing measures are meant to stack well with each other. 

The interior drainage system collects water that may leak from the walls and floor, preventing it from reaching the rest of your basement. But this collected water needs somewhere to go. That’s why it is important to have a sump pump installed along with the interior drainage system, so that water can be directed to drain into the sump pump and then safely ejected from the basement. 

Looking for a way to limit or otherwise get rid of the excess moisture in your home? The local foundation, basement and crawl space repair professionals in your area can help. After a thorough home inspection, you can look over your free services quote to determine what repairs or waterproofing measures you may want to invest in.

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