If you are considering roof painting or roof renovation, you might be thinking,
“I would like to remove the water heater as well.”
In this article, we will explain in detail the costs associated with removing a water heater and where to request this service.
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What is a water heater, anyway?
A water heater is a device that uses the sun’s heat to produce hot water.
It is usually installed on the roof and has a structure similar to solar panels.
Typically, it heats cold water using gas or electricity to produce hot water, but with a water heater, it is possible to generate hot water using only the power of the sun, without relying on gas or electricity.
Why should you remove an old water heater?
If you are effectively utilizing your water heater, you may not need to consider removing it right away.
However, if you are hardly using the water heater or if you have left an old water heater installed on your roof for decades, it may be best to remove it as soon as possible.
Let’s take a closer look at the reasons why you should remove an old water heater as soon as possible.
Leaving an old water heater adds weight to the roof
A water heater is a very heavy device, weighing about 100 kg even when empty.
If the water heater is filled with water, the total weight can exceed 300 kg, which naturally puts a strain on the roof.
This is not a problem for newly built or recently renovated homes, but if the roof’s durability has decreased, it can be very dangerous.
It can be affected by typhoons or tornadoes
If the water heater was installed not long ago, this may not be an issue, but if a significant amount of time has passed, the equipment supporting the water heater may have deteriorated.
If bolts or wires have degraded, there is a possibility that they could come loose with a slight impact, and it could be affected by tornadoes or typhoons.
Since typhoons and tornadoes can occur at any time, it is important to remove the water heater as soon as possible for safe living.
How much does it cost to remove a water heater?
The cost of removing a water heater typically ranges from 80,000 to 120,000 yen.
However, this amount is just a guideline, and the cost may vary depending on the condition of the water heater.
If you want to know the detailed costs, it is advisable to get an estimate from a specialized contractor.
Can You Remove a Water Heater by Yourself?
Many people may be considering not spending money on the removal of a water heater.
While it is possible to do the removal yourself, it is not highly recommended.
Water heaters are installed with a very simple mechanism, but as mentioned earlier, they weigh between 100 kg and 300 kg and the work is done on the roof, making it very dangerous.
Additionally, you may need to use a crane, so it is better to hire a professional.
Partial scaffolding is often required.
Which Company Should You Hire for Water Heater Removal?
Next, I will introduce several companies that can handle water heater removal.
The Store Where You Purchased It
First, consider the store where you purchased the water heater.
If you have documents proving that you purchased the water heater, they will likely assist you.
In some cases, they may also pick it up at the same time as the removal, so it’s worth checking.
Junk Removal Companies
Some junk removal companies also handle the removal and collection of water heaters.
By hiring such a company, you can easily remove your water heater.
However, if you are replacing it with a new water heater, it is advisable to hire a specialized company.
Also, prices may vary among junk removal companies, so be sure to pick several companies and get multiple estimates.
Specialized Roofing Repair and Construction Companies
Among specialized roofing repair and construction companies, there are those that can handle water heater removal.
By hiring such a company, you can request the removal simultaneously with roof painting or roof remodeling, making it efficient.
However, if you hire an inexperienced company, there is a possibility of various troubles arising during the water heater removal, so you must choose your contractor carefully.
Kakeru Koumuten Co., Ltd. specializes in roofing, rain gutters, and exterior construction, and we also handle the removal and installation of water heaters and solar panels.
We have removed numerous water heaters in the past and have a wealth of experience, so you can trust us to handle it safely.
If you are considering roof painting or roof remodeling along with the removal of your water heater, please consult Kakeru Koumuten.
Conclusion
A water heater is a very convenient machine that can lead to savings on gas and electricity bills.
However, if it has been a while since installation or if it is no longer in use, it is recommended to remove it as soon as possible.
While it is possible to remove a water heater yourself, considering the total costs and risks, it is better to hire a professional.
If you are considering removing your water heater and having roof work done at the same time, please contact Kakeru Koumuten Co., Ltd. in Aoba-ku, Yokohama, Kanagawa Prefecture.
Customers in Kanagawa Prefecture and Tokyo can receive free estimates and inspections!
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AAA is a young company with an average age in the early 20s, but our technology is second to none.
One of our greatest strengths is that we can do all of our own scaffolding, roofing, and painting work. In this industry, where work is generally divided, we are able to provide a complete set of services, which saves time and effort in management and reduces costs. Above all, if there is any trouble, we will come to you right away!
We can confidently declare this. We are the youngest and most friendly renovator in Kanagawa!


