To help you get your house looking pristine, we put together a list of the top 5 exterior house washing tips.
we love to see people getting out there and giving it a go.
5 Exterior House Washing Secrets
1. Use the soft wash method
The best way to wash a house is with the soft wash method. This involves using a water blaster to spray a combination of bleach, detergent and water onto your surfaces. By combining these ingredients, you can rest assured that hard-to-remove dirt and mildew will wash off with ease.
To do this, you will need a water blaster with a chemical venturi. This will enable you to draw a house wash chemical mix through your high pressure hose and onto the house surfaces, saving you hours of meddling with plain water and low-pressure sprayers.
- For a medium sized house, mix 5 litres of household bleach with 4 litres of water and 1 litre of dish wash liquid.
- Leave the solution on the house for 5 to 10 minutes and then wash off completely.
- Marvel at your pristine clean house, and tell your friends how great it looks.
This solution will provide a deep clean to a level that water blasting and scrubbing can’t achieve. You’ll be left with a shinier house, that will stay clean for longer. The household bleach is relatively non-toxic, safe to wash around established plant life and water-soluble. It easily washes away, and residue will biodegrade with a little bit of sunlight and heat.
2. Use an adjustable nozzle system to stay safe when washing multi-level homes
Working at heights is one of the most common causes of injury around the home. Ladders are dangerous as is – however when water is added into the mix, the risk is compounded.
Keeping yourself safe when washing your house is extremely important. The best way to do this is to stay on the ground and to avoid climbing a ladder or walking on roofs (it also saves lots of time if you don’t need to continually move up and down).
Which nozzle should I use?
Blue nozzles are designed to shoot the house wash chem mix up to 10 meters high. Red nozzles do the same with water to rinse off. If you need this system set up on your water blaster, you’ll need to see a specialist house wash equipment/water blaster supplier. Scroll to the bottom for a list of our favourites.
3. Spray at an angle to avoid getting water inside your home
When you’re washing and rinsing windows, flashings and fittings, make sure to spray at a sharp angle. Water ingress is a very common problem in the house washing industry – especially when it comes to wooden window frames, roof flashings and light fittings.
However, it is easy to avoid getting water inside your home if you know better. After you’ve applied the house wash chem mix, gently wash off with a white nozzle at a sharp angle to the house (i.e. spray down the side of the house and never straight at it if you can avoid it).
Always spray either above windows or on the window itself. Never spray across the joins in the frame. Use a house wash brush to get into those hard to reach areas around windows if necessary.
Always take a moment and plan before you pull the trigger of the water blaster. It’s much easier to prevent water going inside than it is to clean up after you soak the interior of your house.
4. Soft wash your house annually
An annual soft house wash will generally be recommended by most painters and is often is a condition of the warranty provided by paint manufacturers.
Soft washing is a form of preventative maintenance that helps to prolong the life of your paint and exterior building materials. It is also much gentler on the building than commercial washes. This is because much less pressure and chemicals are required to get the job done.
5. Be patient and methodical in your approach
Before you go ahead with water blasting your house, make a plan for which areas you are going to tackle and how you will access hard-to-reach areas. Break the work up into sections, and start with the all the extras such as paths, decks, furniture, pergolas and balconies. This will save you needing to wash your house twice.
Always use your house wash chem mix as described in point 2 and a soft brush on surfaces before you run the risk of water blasting up close and doing damage.
While vinyl siding is extremely low maintenance, you need to clean it at least once per year. You shouldn’t just use any siding cleaner when washing your siding. It’s extremely important that you rid your home of any dirt and grime.
But why is it so important you ask? It’s because if your siding goes neglected or isn’t cleaned well, that dirt and grime can turn into a far worse problem: mold. Once mold grows on your siding, it’s going to be extremely hard to get rid of it. Not to mention all the health risks associated with breathing in mold.
Mold also attracts bugs to your home, especially gnats. Once you have a gnat infestation, you’re in trouble. Since they breed so quickly and lay so many eggs at once, your home can be overwhelmed quickly.
All of these problems can be avoided if you choose the right vinyl siding cleaner. It needs to be strong and fast acting while still being delicate enough to not damage your home or landscaping.
1. Krud Kutter Exterior Siding Cleaner
Krud Kutter Exterior Siding Cleaner is a bleach-less, fast acting option that’s perfect for homes with vinyl siding. It’ll remove dirt and mildew which will prevent mold from building up.
Each gallon of Krud Kutter cleans up to 4,000 square feet of siding. Since you only need to clean your vinyl siding once or twice per year, you’ll get a lot of uses from one bottle. With its affordable price, you can’t lose!
Also, Krud Kutter cleans more than just vinyl siding. If you have a dirty driveway, boat or wooden fence, you can use Krud Kutter to clean them as well. It’s a great multipurpose cleaner.
2. Zinsser Jomax House Cleaner and Mildew Killer
If you want clean vinyl siding without having to scrub it, Zinsser Jomax House Cleaner and Mildew Killer is the perfect product for you. This solution is great at getting rid of dirt and grime and all you have to do is spray it onto your home.
Not only that, but Jomax also kills mildew and mold on contact. Even the toughest stains and caked-on grime are no match for this vinyl siding cleaner.
Using Jomax House Cleaner is simple. Mix water, bleach and solution into a jug. Once your solution is created, spray it onto your vinyl siding and let it sit for 5 minutes. You can then rinse your siding to see the results. It couldn’t be any easier.
Learn more about Jomax House Cleaner from this video:
3. Simple Green House and Siding Cleaner
We couldn’t do a best vinyl siding cleaner list without talking about Simple Green House and Siding Cleaner. This cleaner is perfect for vinyl siding and is safe to use around plants, pets or children.
What makes Simple Green different is that it’s non-acidic, non-toxic, bleach-free and phosphate-free. In other words, it doesn’t use harsh chemicals and still gets your vinyl siding sparkling clean.
Simple Green House and Siding Cleaner does more than clean your vinyl siding. It can also be used to remove dirt and stains from your roof, walkway and wooden fence. You’ll have a much cleaner home with Simple Green.
4. Scrubbing Bubbles Fantastik All-Purpose Cleaner
Scrubbing Bubbles is most known for their bathroom cleaning products but their all purpose cleaner, Fantastik, is a wonderful option for cleaning vinyl siding. It removes dirt, grime and stains from your home’s exterior.
Since it’s an all-purpose cleaner, Fantastik can be used in your home as well. It cleans viruses, bacteria and fungus while smelling great. You’ll be able to clean your home both inside and out!
5. Wet & Forget Outdoor
Have you ever wondered if there was an easier way to clean your vinyl siding? Is there a way where you don’t have to scrub, power wash or rinse it? You questions have been answered with Wet & Forget Outdoor.
All you need to do with Wet & Forget is spray it on your vinyl siding and wait for nature to take its course. That sounds pretty vague – let us explain. You simply need to mix Wet & Forget with water and spray it onto your home. Then, with the help of wind and rain, it will gradually clean your siding over time. There’s no hassle at all.
One of the best parts of Wet & Forget is its unlimited shelf life. It’ll be good to use years later so it’s a smart investment for your home.
6. Mold Armor E-Z House Wash
Mold Armor E-Z House Wash guarantees it’ll get your home cleaner than any other vinyl siding cleaner. This is because it’s made with a bleach base and is at least 2 times stronger than its competition. It’ll get rid of mold, dirt, grime, mildew and stains with no problem.
It also comes in a powerful spray bottle that screws right onto your garden hose. The stream is so strong that you can reach second story siding easily. You’ll be able to clean your entire home from the safety of the the ground.
E-Z House Wash works in minutes. Spray on your home, wait 5 minutes and then rinse it off. No wonder it’s called E-Z because cleaning your home has never been so easy.
Check out this video from Mold Armor about E-Z House Wash:
7. Moldex Instant House Wash
Much like E-Z House Cleaner, Moldex Instant House Wash is made with a bleach base. That means it’s stronger than non-bleach products and gets rid of dirt, grime, mold and mildew with ease.
Moldex also has Active Cling™ Technology which means that the solution remains on your vinyl siding for a longer period of time. This allows it to really break down and kill any mold and mildew that might be lingering on your siding. Your home will thank you for the thorough cleaning.
Similar to the E-Z Cleaner, Moldex Instant House Wash can reach second story siding with ease. This is because it comes in a powerful spray bottle that fastens onto your hose. No more using a ladder or a power washer to clean hard to reach siding.
8. Scotts Outdoor Cleaner Plus OxiClean
If you’re looking for the best vinyl siding cleaner, Scotts Outdoor Cleaner Plus OxiClean™ is a great place to start. It’ll remove mold or mildew from your vinyl siding. The OxiClean™ in the solution will help fight tough stains that other vinyl siding cleaners can’t remove. You’ll see a difference with your vinyl siding immediately because Scotts Outdoor Cleaner starts working on contact.
Another major advantage of Scotts Outdoor Cleaner is that it won’t harm fabrics, lawns, plants or patio furniture. Your home and possessions are safe when using Scotts Outdoor Cleaner.
You’re also able to clean walkways, driveways, wooden fences and concrete with Scotts Outdoor Cleaner. You’ll see a vast improvement in your home’s curb appeal thanks to Scotts.