Battery Backup Sump Pump Costs
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Battery Backup Sump Pump Costs
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The installation cost of a battery backup sump pump depends on what type of pump you have in your basement, how complicated the installation was, and the volume of the sump pump.

Once you get a good idea of these, you can go ahead and find out the cost of each component of your battery back.

Factors such as the drainage system, type of sump pump, type of floor you have for your basement, quality of the pump, and existing sump basin, horsepower, and labor are some of the things that affect the installation and replacement cost.

However, before we talk about replacement costs- how do you know when to replace the sump pump? Here are some of the signs that indicate you should replace your backup pump.

Signs It’s Time to Replace the Backup Sump Pump

Keep your eyes peeled for the mentioned red signals. If any of the problems surface, know that your pump has hit the deck, and it’s time for a new one.

· Noisy

Is the sump pump making unnecessary noises? Because this indicates that the machine has become damaged or worn. If the pump has inhaled hardened debris, its impellers will likely become bent and damaged.

The impeller is similar to a propeller, but instead, it sucks in debris rather than propelling them away. So, if it is bent, it will cause pressure on the shaft, creating noise.

· Not Getting Sufficient Power

If your sump pump has access to electrical power but still fails to work, it means there is a technical issue inside the pump.

First of all, it is pretty dangerous to work around electricity. Second, combining electricity with water makes it more dangerous, so you need to be careful while working on it when the pump is still plugged into the unit.

It’s just better to replace the pump because the start of one technical issue usually means that other problems are on their way.

· Pump Stops Working

If your pump isn’t getting any power, the first thing you need to check is if it’s plugged in, and the second thing to check is the breaker box to see if it has tripped.

However, if these two components are in working order, you need to check on your float switch with a tester. If the float switch is getting power, your motor has burnt out, and your pump needs to be replaced.

According to the experts, the average cost of repairing a sump pump is $450, but the price can run anywhere from $100-$1,1100. (dohertyplumbing.net) Hence, it would be wise to replace it with a new one.

Battery Backup Sump Pump Cost Breakdown

Now that you are aware of the signs that indicate the backup sump pump’s replacement, it’s time to break down the costs required for each of the components.

· Existing Drainage System

Upgrading or digging an old drainage system can cost around $4,000 to $12,000.  This involves removing a 24 inches wide swath of soil and concrete from the perimeter of your basement, putting in gravel, draining the tiles and basin, and replacing the concrete.

The higher the amount of water your pump needs to get rid of, the broader your drainage pipes should be.

· Sump Pump type

The two main types of sump pumps usually installed in people’s homes are the pedestal and submersible sump pumps. The pedestal sump pump contains a motor located on top of a pedestal with a pipe that runs down inside the sump reservoir.

Since the motor is atop the pedestal, it has long durability. If it is properly installed and maintained, then it will last 20 to 30 years. The average cost of this pump ranges from $60 to $180.

Submersible pumps, on the other hand, are located inside the reservoir. This pump is submerged inside during operation and sealed from the water, and the motor is typically more robust and quieter than the pedestal pump motor.

However, being mostly submerged underwater makes it less durable, so it will only last up to 5 or 10 years. The average cost of this pump ranges from $100 to $800.

· Type of Basement Floor

If you happen to have a dirt basement, then digging the sump pump basin will be faster, easier, and cost you around $300 to $500 depending on how deep you want to bury the pipes.

However, using a concrete saw or jackhammer might cost you more, as will finishing the new concrete around the basin.

· Quality of Existing Sump Basin

What type of existing sump pump basin do you have? Is it a hole dug in your basement, or is it a plastic one? If it is made of plastic, it should be of good quality. You need to choose one that won’t collapse easily.

They cost around $23 for a 17-inch basin and $30 for a 30-inch basin. A heavy-duty basin can cost approximately $60.

· Horsepower

The horsepower you need depends on the distance the pump needs to channel away from the water. So, the longer the distance, the more horsepower you need. 1 HP pump can run around $200 to $250.

Most homeowners tend to buy pumps with 1/3 horsepower, which costs $180 to $280.

· DIY or Pro

Even though there are many components and labor involved, you can install the backup pumps by yourself. This will save you quite a bit of money. However, the extra amount of money that you will pay for a professional is worth the peace you will achieve over a job done correctly and accurately.

· Installation Labor

Installing a sump pump becomes less expensive when you replace it with an existing pump in your property. This is because you already have a reservoir and a drainage system set up.

In this case, the cost of installing one would cost around $400 to $600. Since the sump pump needs electricity to operate, you will need a power backup for your machine if there is a power outage due to a storm.

The battery backup will keep the pump running when the power supply is cut off. Adding a battery backup will cost an additional $500 to $100 to your bill.

Cost Breakdown

Battery Backup sump Pump Installation & Replacement Costs
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Factors Cost
Submersible Sump Pump $100-$800 (subject to change)
Pedestal Sump Pump $60-$180 (subject to change)
Drainage System $4000-$12000
Sump Basin Plastic $23-$30
Sump Basin Heavy Duty $60 or above
Labor Costs $420-$1300
  • Total Cost of Submersible Pump (if the drainage system is in place)- $100+$420= $520
  • Total Cost of Pedestal Sump Pump (if the drainage system is in place)- $60+$420= $480

Note: You have to shell out a lot of extra bucks if you do not have a drainage system in your property. Also, the costs mentioned here can change substantially if you want to get a high-end pump and top-tier professional assistance.

Calculating the Cost of a Few Top-tier Brands

Brand Cost Our Verdict
Wayne WSS30VN $437+$420= $857 Two for the price of one- this is a combination sump pump. You get a primary pump with backup to boot.
PumpSpy PS2000 $499+$420= $919 This Wi-Fi enabled sump pump is extremely convenient and packs a mighty punch.
WAYNE BGSP50 Guardian Premium $1305+$420= $1725 A high-end pump for with pro-tier performance.
Zoeller 508-0006 Aquanot $540+$420= $960 Ideal pump for a budget hunter.

Note: $420 is the lowest possible estimate for labor costs. However, it can increase depending on the workload. Also, the brands mentioned in this list are all top-notch. You can go for budget-friendly alternatives if you want to, but we would recommend getting high-end backup pumps because they are reliable.

Battery Backup Sump Pump Maintenance

A marine-type or deep-cycle battery commonly runs a battery backup sump pump. Its primary purpose is to have a proper defense against flooding.

The battery backup device has a control box that must be switched on once a month to see if everything is in working order. If the pump fails the test, then the control box will warn you with a loud alarm.

You will also receive alerts if the power goes off or if the battery needs replacing. Some devices come with high-tech features that will directly alert you about the state of your battery backup in your cell phone.

These features ensure that the battery backup sump pump doesn’t need any over the top maintenance.

Maintaining a battery backup sump pump is easy, but it also means one more component you need to attend. You have to add fluids to the batteries that need it and replace them every 4 to 5 years.

Final Words

Some of the costs associated with component replacement and installation of a backup sump pump might seem expensive. However, the good news is that you don’t need to spend as much as you would if you had installed a brand-new sump pump system.

While the investment can choke your wallet, it will save you a lot of valuables in the long run. After all, keeping your basement is safe is what matters the most.

So, all we could say is- chin up and think about the future benefits when the cost-demon scares you.

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