Wednesday 21 October 2015

Summary of this year. I.

I started Washforcall almost 3 years ago and can say we achieve a big improvements during this time.
As the title is saying this article is summary of this year not the whole history of the company. Personally I was really excited beginning of the year because would like to expand the company service profile with some extra skills.
January and February was quiet. Did contracts with school, (conservatory) and mainly did paperwork and advertising.
The season just started on early March. Conservatory and garden cleaning mainly but started something else also.....

Monday 31 August 2015

Rooftop solar panels get dirty primarily from wind-blown dust and pollen. Birds are usually not a problem unless your last name is Hitchcock and you live in Bodega Bay. As panels get dirtier, their output declines. A small amount of soiling — say a light dusty film — may only cause a 5 percent output decline. However, when panels get very dirty — perhaps in an agricultural area or location that does not get regular rainfall — the output decline can be greater than 20 percent.

Monday 24 August 2015

When should I clean my gutters

Clean gutters of leaves and debris to help prevent damage to your landscaping and siding, and to head off expensive water damage repairs to your foundation that may cost £1000s or more. 
Clean gutters at least once a year — twice a year if you have overhanging trees. Also, clean clogged gutters after big storms.

Thursday 2 July 2015

Cedar playground

Last week we set up a lovely playground!!!

First day: make the ground level and use sand first.




Second Day:  Assemly!
Last day: Finish it with shredded rubber and make it safe!


Friday 12 June 2015

Monday 25 May 2015

Roof Cleaning method 2.

The chlorine-bleach roof cleaning method
Roof cleaning contractors who use sodium hypochlorite (chlorine bleach) mix it in high concentrations with other chemicals such as trisodium phosphate, also known as TSP. 
They spray it on the roof and wait for it to dry and then re-apply it several times as needed. Stains and moss or lichens that don’t come off on the day of treatment may eventually come off with rain in the months to come. 
Pros: The bleach method can be less expensive than other methods because the chemicals are inexpensive and the technicians generally don’t get on the roof to rinse or inspect after the application. 
Cons: Strong chemical odor and results that may not be instant, particularly when moss and lichen colonies are involved. There is also a possibility of posing harm to people and pets if exposed to the fumes or fluids. The effects of bleach on landscaping can cause permanent damage to plants, trees, grass and shrubs. Contaminating bleach and phosphates can leak into waterways in watershed areas.
Tip: Roof cleaning contractors who use chlorine-bleach typically don’t advertise or divulge that they use bleach. If they need to wet down plants before, during, or after treatment or use a runoff recovery system or cover plants during the roof cleaning process, these are indicators that a harsh chemical such as chlorine bleach is being used.

Sunday 17 May 2015

Methods of cleaning Roofs I.

Roof staining organisms such as algae, lichens and moss feed off the organic material in shingles. In other words, they eat the roof. The longer they go untreated, the more damage they will cause. 
Homeowners often find confusing and conflicting information when researching roof cleaning services. To assist homeowners with making informed decisions when deciding on which roof cleaning contractor to hire, this article describes the differences between the three main roof cleaning methods.
1. The eco-friendly, non-bleach, low pressure roof cleaning method
Roof cleaning companies that use this method use high-grade eco-friendly products that do not contain toxic chemicals such as chlorine-bleach, phosphates or other chemicals that can kill vegetation and pollute waterways. This method also uses a low-pressure rinsing system, avoiding the use of damaging high pressure scrubbing or brushing. 
Pros: Typically, the results with this method are instant and complete. Algae, lichens, and moss are completely gone before the contractor leaves the property. Technicians use eco-friendly roof cleaning products such as roof shampoo and equipment designed precisely for safe, gentle roof cleaning. Contractors who use this method clean the roof while preserving the integrity of the shingles and without damaging the landscaping. 
Cons: This method may cost a bit more due to the cost of high quality eco-friendly products vs. inexpensive chlorine bleach mixtures.
Tip: When hiring a contractor who uses this roof cleaning method, pick one who guarantees that the algae, lichens and/or moss will be completely gone before they leave your house. Also, look for a contractor who offers an annual roof stain prevention program.