External wall cleaning fee

Exterior wall cleaning is an essential part of house maintenance, but many people don't understand the calculation and saving method of exterior wall cleaning cost. This paper will introduce in detail how to calculate the cost of external wall cleaning and how to save it.

How to calculate the cost of external wall cleaning?

The calculation of external wall cleaning cost mainly depends on the following factors:

1. cleaning area: the larger the cleaning area, the higher the cost. Generally speaking, it takes 1 0-20 yuan to clean the external wall of1m2.

2. Cleaning methods: Different cleaning methods have different costs. For example, the cleaning cost of high-pressure water gun is relatively high, while the chemical cleaning cost is relatively low.

3. Cleaning difficulty: If the external wall is relatively high, it is difficult to clean, and the cost will increase accordingly.

4. Cleaning time: The longer the cleaning time, the higher the cost.

To sum up, the calculation of external wall cleaning cost should be cleaning area × cleaning method × cleaning difficulty × cleaning time.

How to save the cost of external wall cleaning?

Although exterior wall cleaning is necessary, we can also take some measures to save money. Here are some ways to save the cost of exterior wall cleaning:

1. Choose an appropriate cleaning method: different cleaning methods have different costs, and we can choose an appropriate cleaning method according to our own needs. For example, if the exterior wall is dirty, you can choose high-pressure water gun cleaning, and if the exterior wall is clean, you can choose chemical cleaning.

2. Choose an appropriate cleaning time: the longer the cleaning time, the higher the cost. We can choose to clean in the off-season, so the cost will be relatively low.

3. Choose the right cleaning company: Different cleaning companies charge different fees. We can choose a suitable cleaning company by comparing the prices and service quality of different companies.

4. Do-it-yourself cleaning: If the outer wall is short, we can also do it ourselves, which can save some expenses.

operation sequence/order

1. Choose the cleaning method: choose the appropriate cleaning method according to your own needs.

2. Choose cleaning time: off-season cleaning can save money.

3. Choose a cleaning company: compare the prices and service quality of different companies and choose the right cleaning company.

4. Do-it-yourself cleaning: If the external wall is short, you can do it yourself.