Power washing your deck can restore its beauty and make it look like new again. However, many homeowners wonder about the cost involved in power washing a deck. The price of power washing can vary based on different factors, including the size of the deck, the condition of the surface, and where you live. In this article, we will break down the average cost to power wash a deck, discuss the factors that influence the price, and offer some tips for getting the best value for your money.
What is Power Washing?
Power washing, also known as pressure washing, uses high-pressure water to clean surfaces. The water is typically sprayed through a nozzle that helps to remove dirt, grime, algae, mold, and other debris from surfaces. For decks, power washing is an effective way to clean the wood without damaging it.
Power washing can be done on both wood and composite decks, although different materials may require different pressure settings. Professional power washing services often use a variety of equipment to ensure the job is done safely and effectively.
Factors that Affect the Cost of Power Washing a Deck
1. Size of the Deck
One of the most significant factors affecting the cost of power washing a deck is the size of the deck. Larger decks will require more time and effort to clean, which will increase the cost. Power washing companies usually charge based on the square footage of the deck. For instance, you can expect to pay anywhere from $0.25 to $1.00 per square foot.
Smaller decks may cost as little as $100 to power wash, while larger decks could cost $500 or more, depending on the size.
2. Condition of the Deck
The condition of your deck plays a big role in determining how much it will cost to power wash it. If the deck has built-up grime, mold, or mildew, it may require additional treatment. In some cases, the deck might need to be scrubbed by hand to remove stubborn stains, which can increase the overall cost of the job.
If your deck is particularly dirty, it may also require a special cleaning solution or a different nozzle for the power washer. Decks in poor condition will generally cost more to clean because extra time and effort are required.
3. Material of the Deck
Different materials require different cleaning methods and pressures. Wood decks, for example, may require lower pressure to avoid damaging the wood, while composite decks are usually stronger and can withstand higher pressure. The material of your deck can affect both the equipment and time needed to clean it.
Wood decks tend to be more delicate and may need additional care during the power washing process. On the other hand, composite decks may be easier to clean and require less attention, which can make them cheaper to power wash.
4. Location of the Property
The location of your home can influence the price of power washing services. For example, if you live in an area with a higher cost of living, the prices for services like power washing will likely be higher. Local demand and the availability of power washing services in your area can also affect the price.
Traveling long distances to reach your home may add additional charges to the cost. Be sure to check if the service includes any travel fees when requesting a quote.
5. Additional Services
If you need additional services, such as sealing or staining your deck after power washing, the price will increase. Many power washing companies offer add-ons like deck sealing, which can protect your deck from the elements and improve its appearance.
The cost of sealing or staining a deck after power washing typically ranges from $0.50 to $1.50 per square foot. Combining power washing with sealing can be a good option if you’re looking to protect your deck for the long term.
Average Cost of Power Washing a Deck
The average cost to power wash a deck typically ranges from $100 to $500. However, several factors can cause this range to vary.
1. Small Decks (100-200 square feet)
For a small deck, you can expect to pay around $100 to $250. The cost will depend on the material and condition of the deck. A basic power wash for a small, clean deck is usually at the lower end of this range. However, if the deck requires extra treatment for mold or stains, the cost could be higher.
2. Medium Decks (200-400 square feet)
For a medium-sized deck, power washing may cost between $200 and $400. Decks in this size range may require more time and effort to clean, especially if they are older or have stubborn stains. If you need additional services, such as sealing, the price will increase.
3. Large Decks (400-800 square feet)
For larger decks, the cost of power washing can range from $400 to $800. Large decks with multiple levels or intricate designs may require additional time and attention, which can increase the overall price. If your deck is heavily soiled or has extensive damage, the cost could go beyond the typical range.
4. Very Large Decks (800+ square feet)
If you have a very large deck, the cost to power wash it can exceed $1,000. Decks this large may require specialized equipment, and it may take multiple workers to complete the job. If you are considering having a very large deck power washed, be prepared for a more substantial price tag.
DIY Power Washing vs. Hiring a Professional
1. DIY Power Washing
If you own a power washer and have experience using it, you may choose to power wash your deck yourself. This option can save you money on labor costs, but it requires the right equipment and safety precautions.
Power washers range in price from $100 to $500, depending on the model. If you don’t already own one, renting a power washer can cost anywhere from $40 to $100 per day. Keep in mind that power washing can be a labor-intensive task, and you will need to invest time in cleaning the deck properly.
2. Hiring a Professional
Hiring a professional power washing service can be more convenient and ensure that the job is done correctly. Professionals have the proper equipment and experience to clean your deck efficiently without causing damage.
The cost of hiring a professional service may seem high, but it can be worth it for peace of mind. Professionals also typically offer warranties or guarantees on their work, so if any issues arise, they will take care of it.
Tips for Saving Money on Power Washing
1. Get Multiple Quotes
If you’re planning to hire a professional, it’s always a good idea to get multiple quotes. This will give you a better idea of the going rate in your area and help you avoid overpaying.
2. Schedule in the Off-Season
If you’re not in a rush, consider scheduling your power washing during the off-season. Demand for power washing services tends to be lower in the fall and winter, so you may be able to secure a lower price.
3. Bundle Services
Some power washing companies offer discounts if you bundle multiple services together. For example, if you’re also planning to have your driveway, sidewalk, or fence power washed, ask if they offer a discount for doing multiple areas at once.
Conclusion
Power washing a deck is a great way to restore its appearance and increase its lifespan. The average cost to power wash a deck varies based on the size, material, condition, and location. Small decks can cost as little as $100, while larger decks may cost several hundred dollars. By considering factors like the condition of the deck and getting multiple quotes, you can ensure you get the best value for your money. Whether you choose to do it yourself or hire a professional, power washing is an investment that can make your deck look like new again.
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