Sump pumps are an excellent addition to any basement as a preventive measure for flooded basements. Water accumulated in your basement can give way to moulds and odours. But what if your sump pump is the reason for your basement’s stinking smell? It can be a flooded sump pump or lack of sump pump maintenance. Whatever is the reason but you are bound to encounter a smelly sump pump and a stinky basement.
7 effective ways to deodorize to get rid of Smelly Sump Pump:
Using Potassium Permanganate Solution
Using potassium permanganate solution is the best way to disinfect the tanks. Use a pressure pump to clean the algae, silt, and any other dirt or debris to disinfect the tanks. Also, clean the sump cover with a lot of ground over time. Also, clean the foot valves, floating ball valves, and connecting pipes to remove all the deposited dirt.
Periodic Cleaning of Drain lines
As the drain lines are dampened and dark, that gives an easy way to the mould, mildew and bacteria. It is one of the prominent reasons for skunk smell in basement. These lines are often narrow and hence easily choked with dirt and debris. Cleaning the drain lines is a challenging task but is crucial. It would help if you cleaned it at least once a year. Use a blast of hot water for these drain lines with the help of a hose.
Using some drops of soap solution and bleach can help with effective cleaning.
Putting the Vinegar solution
Yes, Vinegar solution is an effective remedy to eliminate a smelly sump pump. Mix one gallon of vinegar with two gallons of lukewarm water. Remove the sump pump for cleaning. Pour this solution into the sump pit and let it sit for at least 20 minutes. While the vinegar solution rests, clean the sump pump using a garden hose and scrape off any dirt using a plastic scraper.
Now put back the sump pump in the pit and reconnect its discharge pipe. Then reconnect the power chords. As the sump pit is complete, the pump will start automatically discharging the water-vinegar solution.
Once the water is drained out, look for any wet debris. Unplug the sump pump and remove it from the pit. Take the help of a wet vacuum to clean it thoroughly. Use two gallons of clean water after that to rinse it thoroughly.
Using a Basin Cover
An airtight cover is an ultimate remedy to prevent any foul smell spread by restricting the foul airflow. Most of the sump pumps with tight seal covers have a drain hole. So, the water drains through the drain hole when the water level rises above the cover. It prevents the foul odour from spreading into the rest of the house.
If you do not have such a cover, use a basin cover to restrict the foul air flow.
Maintaining Water levels
Standing water at the pit’s bottom is often a cause of the stinking smell and the development of mould and algae. Maintaining enough water levels in your pit covering the drain hole is essential, forcing the smell to stay in the pipe. Keep the water clean so no foul smell can enter your sump pit.
The active suction also prevents the foul smell from entering your house and fixing the sewer smell in your basement. You can add a few gallons of water to the sump pit so that it activates and drains out the prolonged standing water-causing smell. Cleaning drain pipes and adding a small layer of water in the pit are the best rescues.
Often the dry-out pits release sulfur dioxide that smells like rotten eggs from the sewer.
Using a Bleach Solution
Smell-causing bacteria develop in the sump pump pit over time due to a lack of a cleaning regime or periodic use of a sump pump. You can use a hot water and bleach solution to sanitize your sump pump and get rid of these bacteria. The sump pit water collects all the chemicals and debris through the ground. Hence, cleaning your sump pumps and sump pits twice a year is essential to avoid any stinking.
Cleaning your sump pump with a beach after heavy use is highly recommended to prevent any accumulation of dirt and debris. Dilute the bleach in water in the ratio of 1:2 and scrub the sump pump and basin gently to remove the smell-causing bacteria.
Using Chlorine Tablets
Algae growth often leads to a smell in your sump pump. Dropping a chlorine tablet in the basin helps curb chlorine growth and prevent odours. It is also effective in unclogging the pump and neutralizing iron ore algae.
If you frequently encounter an excessive smell from the pump, dropping a chlorine tablet is the best way to eliminate this problem.
What are the Causes of Sump Pump Odors?
Sump pump odours are vital signs of a problem with the drainage system or the sump pump itself. Here are some of the common issues that make your sump pump generate a foul smell:
Using a bathroom or laundry facility in your basement may lead to the deposition of soap solution and detergents into your sump pit. Hence, periodic cleaning of your sump pump is essential to avoid any such accumulation leading to a foul smell. You can use the bleach or vinegar solution suggested ensuring regular sump pump cleaning.
As we know that the sump pump only drains out water after it reaches the float levels, the water below the float level remains stagnant. It may lead to mold and algae growth, causing the sump pump to smell stinky. Alternatively, a faulty check valve leads to flowing back of water into the sump pump, leading to stagnant water in the basin.
Any sewerage leaks can lead to raw sewage seeping into nearby groundwater. It infiltrates into a basin and creates a noticeable sump pump smell. Regular cleaning of a sump pump to remove such sewage accumulation is necessary to fix the problem. Also, you need plumbing help to repair any such sewage leaks.
To conclude, if you find yourself smelling a foul odour from your sump pump, it is essential to take immediate action to fix the issue. If you have not cleaned your sump pump for an extended period, it is better to call a professional plumber to inspect the pump and fix the odour issues.
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