PRESSURE WASHING SERVICES PRICES
Pressure washing service is the process of using high volumes of water at 1200-4500 p.s.i to target deep down dirt and grime. The price of pressure washing services in Seattle, is usually determined by the material needing pressure washed, common materials requiring periodic power washing include:
The process is the first step in restoration of wood structures such as furniture, wood decks, concrete walkways and cedar roofs. Restoration of these structures call for exact chemicals, certain degrees of pressure, the right fan tip and many more detailed items that complete the job list.
CHEMICALS USED IN PRESSURE WASHING
There are certain chemicals that most pressure washing companies use, below is a table with the chemical, its function and the material it’s commonly used on. The list is not a complete list but merely descriptive of what is standard in the power washing industry.
|Oxygen Bleach||Draws dirt to it gently, used as a green material.||wood|
|Citric Acid||Brightens and restores natural hues.||wood|
|Sodium Hypochlorite||Removes top layers of grime, kills moss and lichen.||asphalt , wood, concrete|
|Trisodium Phosphate AKA: TSP||Removes paint stains and rust.||asphalt,wood,concrete|
|Oxalic Acid||Brightens remove rust stains.||concrete structures|
The prices for pressure washing services are determined by:
- The square footage.
- The material cleaned.
- The amount of chemical used.
- The hours to complete job.
The square footage and the hours are switched for the contractor to find a price for a certain job. Let’s take a look at some averages nationwide for power washing from costhelper,costowl, and powerwash.com:
|Deck Restorations||Not listed||$08-.40/SF washing only*||1.50-2.00/SF [square foot]|
|Gutter Cleaning 2500/SF||$90-225||$150-300||$95/Average|
|Cedar Shakes||Not listed||Not listed||$.60-90/SF|
|Concrete *with cold water||1200 SF/$100-400||Not listed||.02/SF|
|Asphalt Roofing||Not listed||$.15-.30/SF||Steep Pitch: $.20-35 Average Pitch:$.10-.35|
Here are some links you might find helpful:
We provide pressure washing services to the following areas:
Bellevue, WA and surrounding
Everett, WA and surrounding
Issaquah, WA and surrounding
Kent, WA and surrounding
Kirkland, WA and surrounding
Renton, WA and surrounding
Seattle and all metropolitan areas.