Residential & Commercial
Exterior Power Washing
Experts in Cleaning Outdoor Spaces in New Hampshire, Massachusetts and Southern Maine since 2001
Eco-Friendly, Hot Water & Soft Wash Power Wash Technique for a safe and effective clean of all exterior surfaces around your home and business.
Fully Insured & Licensed. Based in Amherst, NH.
Since 2001, Thousands of Homes and Businesses in NH, MA, and ME Have Trusted Blue Sky Power Washing to Keep their Exteriors Looking Beautiful
Are you tired of looking at the grime buildup on your home’s siding or the unsightly stains on your commercial property’s exterior? Blue Sky is Your Premier Power Washing Partner serving over 200 cities and towns across New Hampshire, Northern Massachusetts, and Southern Maine.
Pressure Washing Services for Your Home
We use a Hot Water & Soft Wash cleaning process for damage free cleaning of delicate surfaces such as roofs and siding.
- House Washing
- Soft Washing
- Asphalt Roofs
- Metal Roofs
- Vinyl Siding
- Wood & Composite Siding
- Brick Exterior & Walkways
- Wood & Composite Decking
- Wood & Vinyl Fencing
- Stone Walls
- Pools & Pool Decks
- Driveways
- Sport Courts
Commercial Pressure Washing Services
From storefronts and parking lots to office buildings and warehouses, we'll make sure your property makes a lasting impression.
- Concrete Buildings
- Retail Malls & Restaurants
- Schools & Universities
- Condos and Apartment Complexes
- Town & City Municipalities
- Asphalt Roofs
- Metal Roofs
- Gutters
- Sun Decks & Fences
- Parking Lots & Driveways
- Masonry Flooring
- Graffiti Removal
Is BlueSky Pressure Washing Insured?
Yes, we are fully insured and licensed to provide your home washing needs. We can provide any necessary documentation upon request
What are the Black Stains on my roof?
Those dark stains on your roof are algae. The textbook name for this type of air borne algae is Gloeocapsa Magma. Gloeocapsa magma is found in warm humid environments and often appears on the North side of the home and under trees. The reason that it is usually seen on the North side of the home is because; the north side gets the least amount of sun which causes this area stay wet longer than the others. Gloeocapsa Magma also, forms under trees because of the shade and the fact that when trees drip water after it rains, it keeps the surface wet longer.
Can You Pressure Wash an Asphalt Shingled Roof?
A Hot Water & Soft Wash is the best method to pressure wash a roof without causing damage to your asphalt shingled or other delicate roofing materials. This technique is very effective at safely removing Moss, Lichen, Mold, Mildew, Stains, Algae, and dirt from roofing, siding, wood decking, and other materials that would otherwise be damaged by a full powered pressure washer.
Using a full powered pressure washer on a roof can cause serious damage andcomporosize the ability for your roof to keep out water and the exterior elements.
Will detergents from pressure washing hurt my landscaping, gardens, and grass?
No.The Blue Sky solution we use is a powerful cleaning agent that is Eco friendly, but we go to great measures to rinse down all plants and grass surrounding the house before, during, and after the application. The result is that any detergent over-spray or runoff is completely diluted. You may even notice that your landscaping in these areas looks especially green and vibrant in the days following the cleaning due to all the watering!
Will cleaning my roof extend the life of my roof?
Yes. Cleaning your roof can save you money in more ways than one… First, the algae and fungus that grows can cause premature roof granule loss, and shorten roof shingle life. So you save money because your roof lasts longer and you won�t need to replace it. Second, when the algae turns your roof black, it becomes less reflective, and it retains heat; so your air conditioner works harder to overcome the increased heat load, costing more money in electric bills. Third, the aesthetics of cleaning your roof when it comes to selling your home can not only save you money but can make you money too.
Do we have to be home?
In most cases you will not need to be home while we wash your home or business.
What is your service area?
Blue Sky is based in Amherst, NH and extend our services to MA and ME. Please give us a call to see when we will be in your area.
New Hampshire: We cover just about all cities and towns from the Southern NH area up to the Lakes Region. This also includes the NH Seacoast and western areas.
Massachusetts: From the NH border to the Boston area and East of Worcester.
Maine: Southern Maine area.
How much does it cost to power wash house siding?
Every roof is different. Fill our out estimate form and include pictures and we will have a quote back to you wihtin 24 hours in most cases.