Power washing

• Blows off shingle granules
• Can cause leaks in home
• Blows away caulk
• Roof Cleaning Contractors who use the powerwashing method have to get onto the roof all of the time.
• Machines on roof scar, rip and scratch the shingles
• Liability
• Only so many "Roof Shavings" to a shingle
• Hose can blow and cause injury, knock a worker off roof, break window, power lines...
• The roof cleaning system can fall off of the roof and seriously injure someone or something.
• Requires very loud gas powered machines
• Usually involves Harmful Roof Cleaning Chemicals
• Very heavy and bulky
• Rips and tears holes in the shingles and can blow the shingles right off.
• ONLY GIVES THE ROOF A TEMPORARY CLEANING
• Power washing a roof is like cutting weeds, they will only grow back thicker and quicker.
• Wastes a ton of water
• VOIDS Shingle Warranty
• Makes roof look faded, you know one when you see it
• Exposes more of the limestone layer which is underneath the ceramic granules. The limestone is what the cyannobacteria like most and this aids in the degredation and deterioration of the roof.
• Can only clean down to 40 degrees or so. ( We have safely and effectively cleaned in 15 degree weather)

• Boosts local roofing economy
• Can fit on virtually any vehicle
• Cheap equipment
• Email us if you think of any

Non pressure cleaning means that we do not need to rinse off with high pressure and it also means that we do not clean by using high pressure to release organic debris, dirt and grease. Non pressure cleaning is exterior cleaning by use of powerful soaps without the need for high pressure rinsing. Non pressure roof cleaning is the only way to clean a roof if you are a professional. Non pressure cleaning is soft-washing. A professional non pressure cleaning company usually has an interest in the environment and is responsible in using product that are much safer than a power washer.

There are several ways to clean this way and at Trinity Roof and Exterior Cleaning we use the non pressure cleaning system because this is the most effective way at removing organic growth and stains. We actually have our own soaps and surfactants that we have had developed for our company. You will not find better warranties and guarantees at any other company in town. We have spent a long time doing this and always have kept the environment in mind.

Trinity Roof and Exterior Cleaning uses the non pressure cleaning method because we are concerned for the surfaces that we clean. We are a home care professional and that's what we do. We do not blow things apart and take a layer of surface off when something just needs a cleaning.