Should You Pressure Wash Vinyl Siding?

The short answer to the question is a resounding “YES!”, but it does come with some strings attached. Pressure washing vinyl siding can be a safe way to clean your home and adds years to the lifespan of your walls’ exterior surfaces, or it can be a fast-track to siding damage – it all depends on who is behind the washer.

The learning curve for pressure washers isn’t friendly, and amateur attempts practiced on your vinyl siding could cause some very ugly scarring. However, finding qualified pressure washing professionals can be more challenging than it sounds.

In this era of unregulated online classified listings, anybody with a department store brand pressure washer can throw an ad up proclaiming that they are experts.

Since you are ultimately putting your house in the hands of strangers, you need to make sure that you are dealing with trusted and highly-trained professionals.

For this reason, we recommend turning to the pressure washing pro’s in San Antonio at Glass Geeks; with years of experience under our belts, and the best tools dangling from them, you can be sure that your home will look its best and have its lifespan increased rather than diminished!

If, however, you decide to take the DIY route, we can help there too. The following tips will help you stay safe and save money when pressure washing vinyl siding on your own:

Do your homework

Make sure to read all relevant safety manuals from the manufacturer before you start pressure washing vinyl siding. This will help reduce the time it takes to learn how to use your equipment, and familiarize you with all safety processes.

Mind electrical hazards

Ensure that electric pressure washers are properly connected and grounded at all times. Also beware of shock hazards around the house, and make sure that you are wearing rubber-soled shoes for extra protection.

Follow fundamental rules for safe use

Regardless of the model you are using, some safety rules remain constant. Don’t operate pressure washers indoors. Never point the washer at people or animals.

Wear eye protection at all times to guard against any dirt or contaminants dislodged by the jet of water. Wear hearing protection.

Maintain your pressure washer regularly to avoid any serious equipment failures. Follow all appropriate instructions that come with the cleaning detergent you have chosen.

Use the right techniques

It is difficult to prescribe any single techniques because of the huge variance between pressure washer models, but there are some general guidelines that we can share.

Always start with a wider fan pattern, and keep the nozzle moving. Always hold it at the distance recommended in your user manual. Avoid blasting directly into corners, beneath the lip of a window, or into dryer and attic vents.

DIY Pressure Washing Is A Recipe For Disaster

Pressure washers are becoming extremely popular rental options among homeowners in San Antonio looking for quick and efficient cleans.

Pressure washing your deck, driveway and siding is extremely effective, when done properly. Sadly, many homeowners are unaware that there are different types of equipment meant for different surfaces, and, without proper training, you can easily damage your property.

Too Much Pressure

The most common mistake homeowners run into with DIY pressure washing is applying too much pressure.

It’s very easy to underestimate the power of a jet of water, however, many first-time attempts at pressure washing will end up etching lines into a home’s siding or carving strips out of wood decking.

Lack of Cleaning Detergent

Additionally, most DIY pressure washers only load their machine with water. Without the proper ratio of cleaning detergent mixed in, your effectiveness will be significantly reduced, and possibly lead to applying too much pressure in order to make up for lost power.

Water-only mixtures can also spread mold spores around. Mold-related damages can cost you big money.

The Art Of House Washing

There’s an art to a thorough house clean, and it’s rather difficult to suggest any single techniques due to the huge variance between pressure washer models.

With that said, there are some general guidelines that you should follow:

  • Always begin with a wider fan pattern, while keeping the nozzle moving. Always hold it at the distance recommended in the user manual. Avoid blasting beneath the lip of a window, directly into corners, or into attic and dryer vents.
  • We recommend pressure washing FIRST if you plan to clean your windows as well. Though not nearly as permanent or damaging of an issue, cleaning out of order can essentially deem your cleaning effort worthless, thus, the cost of your rented equipment is paid for nothing.
  • Be sure to be mindful of electrical hazards. Ensure your electric pressure washers are properly grounded and connected at all times. Additionally, beware of shock hazards around your home, and wear rubber-soled shoes for an extra layer of protection.

Most San Antonio homeowners will find that once the cost of rented equipment, transport to and from the rental location, and a day’s effort wasted are factored in, they would have been better off investing in a Glass Geeks professional pressure washing service.

When homeowners try and fail with DIY attempts, this cost effectiveness ratio is skewed even moreso, leaving them paying huge repair money for what was a long, hard day that produced only a sub-par clean.

To learn more about our pressure washing services in San Antonio, visit us online or get your free quote today!

What Exterior Surfaces Require A Professional Cleaning The Most?

If any portion of your San Antonio residence is dirty, stained, or unsightly, you can bet that all that grime is not good for your home’s exterior building materials.

Grime and dirt can cause the breakdown of shingles, siding, trim work, metal, wood, and even concrete or stucco. Once the breakdown occurs, the exterior of your home becomes vulnerable to moisture.

Moisture can get behind the siding, into and under the concrete, and into the wood. By this time, the damage can be so great that the only recourse is to replace these materials.

With regular pressure washing services, you can ensure that the exterior of your home stays in good condition. Avoiding the build-up of grime helps you to avoid the need for repairs.

Here are some of the most important exterior surfaces you want to keep clean.

Roof Cleaning Services

Never let debris sit on your roof for any length of time. It’s important to clear away the debris so it does not have a chance to deteriorate and damage your roof shingles.

A good roof cleaning will wash away years of roof stains and any algae or moss build up that eats away at your roof.

Have your roof thoroughly cleaned at most every two years. Here in San Antonio, it’s best to have roof cleaning service once or twice per year.

Driveway Cleaning Services

One of the most difficult surfaces to clean on a residential property is the driveway. Over time, dirt, algae, rust, oil, and hydraulic fluids will stain the surface of your driveway.

Because concrete is porous, many of these stains will embed deeply within the material. Traditional power washing methods are only so effective against sunk-in driveway stains.

Because this method resorts to blasting away offending material rather than cleaning it, the results will be lackluster. At Glass Geeks, our surface cleaning experts can help you reclaim the beauty of your driveway.

Through our customized softwashing technique, we can lift all of these stains from your porous driveway and wash them away quickly and easily. This major portion of your property will once again complement and enhance the overall look and feel of your home.


Where To Find Professional Exterior Surface Cleaning Service In San Antonio

At Glass Geeks, our exterior surface professionals are here to help you keep every portion of your home looking its absolute best.

We have specialized solutions and techniques specifically designed for all types of surfaces and stains. The one constant in all of our efforts is to provide our customers with the highest quality services. In this way, we seek to achieve maximum customer satisfaction.

We can help restore your property to its original beauty. Through our unique techniques, our professionals can lift any stain from the exterior of your home. We would be excited to schedule your appointment today.

Our surface cleaning professionals have been proudly serving San Antonio families and residents for many years, and we want each of our customers to know that they can rely on us to clean their residences in the most effective and safest possible fashion.

What Areas Need Professional Pressure Washing The Most?

Pressure washers are universally recognized as an important part of any homeowners’ maintenance arsenal, and it isn’t difficult to see why.

These amazing pieces don’t rely on harsh chemicals in order to get the job done, and they can also be used in a wide range of ways to make cleaning around the house significantly more easier.

Not to mention, pressure washers can actually increase the longevity of some of your home’s most expensive items, which will save you on costly and critical repairs.

If you’re thinking about hiring pressure washing professionals in San Antonio, you will likely want to know about all of the different areas you can clean with this great tool.

We, at Glass Geeks, want to share the top power-washer targets that you may not have already thought of.


Whenever you enter a commercial car wash and pay for a service, you are basically renting a pressure washer. Washing cars, boats, and motorcycles is one of the most common applications for a pressure washer.

With this in mind, it is imperative that you choose the right pressure washer, as too narrow of a spray could give the exterior of your car the wrong kind of detailing.

Garage doors

Garage doors — as well as window sills and home siding — is an excellent target for a professional pressure washing.

Dust has the ability to temporarily change the color of your garage door, and if it’s allowed to accumulate, will smear and turn grimy during humid or wet days. This can worsen rusting and wear on your garage door, which will ultimately cut its lifespan short.

While light-duty model pressure washers are appropriate for garage door cleaning, even industrial-strength pressure washers can be used in the right hands and at the right setting.

Exterior siding or brick

Patios, bricks, and exterior siding are also ideal pressure washing targets.

You can blast away moss, stains, and corrosive contaminants from their surfaces in the same way you would while pressure washing your driveway. Keep in mind, however, that your nozzle type and strength will need to adjust accordingly.

Bee hives and bird nests

While cleaning your home’s exterior surfaces should be at the top of your priority list, pressure washers have a few additional uses as well.

Part of proper home maintenance is ensuring that there are no pests or insects lurking that could cause any harm, to your home, your family, or yourself, and pressure washers make this task much easier.

Whether you’ve spotted a cluster of wood-chewing termites, an intimidating bee hive, or anything else that you might want to get rid of without having to get too close, a professional pressure washer is the perfect tool for the job.

Are you interested in hiring a professional pressure washing service in San Antonio to clean up your home’s exterior? Glass Geeks has years of experience and knowledge when it comes to pressure washing driveways, decks, patios, as well as the unconventional targets on this list. Get your bid here.

Why You Should Hire a Professional For Driveway Pressure Washing

Whether you want to restore your soiled concrete surfaces to their former glory, or give your driveway a means to ward off all of the weathering the future has in store, a pressure washing is the way to go. Pressure washing driveways has become a popular home restoration option for Americans looking for cost-effective ways to boost their property’s curb appeal.

Pressure washing driveways takes a little bit of skill and a lot of equipment, but the results are worth the effort. If you are about to pressure wash your driveway for the first time, then you could benefit from the following walkthrough from the Glass Geeks pressure washing team!

What You’ll Need

Here is a list of what you will need to tackle the task of pressure washing your driveway:

  • Pressure washer assembly, including safety manual and purpose-made detergent
  • 50-ft. garden hose
  • Safety gloves
  • A broom
  • A stiff brush
  • Plastic sheeting or garbage bags
  • Painter’s tape
Clear the surface

The first thing you need to do is to prep the surface by of your driveway by clearing away all debris. Sweep away excess dirt, dust, and sand.

Protect your windows and doors

 As the powerful pressure washer blasts stains and contaminants out of the porous surface of your driveway, they are flung into the air and sprayed around your property. This can mar windows and door frames if your driveway is very close to either, or if your pressure washer is excessively powerful. To prevent this, you can use the painter’s tape to cover these vulnerable features with garbage bags or plastic sheeting. This step is optional, but may be necessary for some depending on the construction of the home and the quality of your equipment.

Read the safety manual

There is no one standard pressure washer. Big box brand stores sell cheap versions with variable power settings, user friendliness, and reliability. Make sure you read the safety manual, both to protect yourself and your driveway! Improper use could scar the surface.

Assemble your pressure washer

Attach the spray wand tip for detergent or set it to “25 degree” for a pressure wash, clip the hoses in place on the washer and the water supply, or prepare your washer for detergent as directed.

Pressure wash (or apply your sealant/detergent) 

Hold down the spray handle, and work your way back and forth across the surface of the driveway. Overlap each stroke by 6 to 8 inches. Some washer may require you to hold it nearer to the surface at roughly 4 inches when treating stubborn stains, but techniques vary among washers. Consult your manual, or contact our pressure washing professionals for advice.

Why Hire A Pressure Washing Professional In San Antonio?

It goes without being said, professional pressure washing services are extremely beneficial for homeowners; even beyond simply maintaining a more clean and visually appealing appearance for the exterior of your home.

Pressure washing is also a fantastic way to keep your driveway free of oil, grime and rust, which can accumulate from cars and traffic, staining your driveway and creating an eyesore for you and your neighbors every time your house is in view. This is where pressure washing comes in to save the day and your driveway, restoring it to its original glory.

Not convinced driveway pressure washing is right for you? Here are a few more reasons from the San Antonio pressure washing professionals:

Why Pressure Wash Your Driveway?

Pressure washing your driveway is the quickest and easiest method for removing unappealing stains. It’s also one of the simplest ways to significantly add both value and curb appeal to your home.

As a matter of fact, according to the National Association of Realtors, professional pressure washing (for both the home and driveway) could add anywhere from $10,000 – $15,000 to the value of your home overall, which makes pressure washing not only one of the most time-efficient cleaning techniques, but the most cost-effective as well.

How Driveway Pressure Washing Works

Driveway pressure washing, in particular, is not your ordinary pressure washing service as it utilizes a combination of low-pressure washing techniques, experience, and eco-friendly cleaners in order to effectively rid concrete surfaces of harsh or tough stains.

Surfaces are typically pre-treated using a concrete brightener, followed by a concrete surface cleaner, which effectively breaks up the surface stains while giving the driveway a streak/stripe free appearance. After the uplifted debris has been rinsed, a special eco-friendly cleaner is then used to work out the tougher stains, such as rust and oil from vehicles.

Some companies offer other services, including a concrete sealing service, which can be applied after the eco-friendly specialty cleaner in order to further protect your driveway from stubborn stains and make the surface appear clean for a longer period of time.

Schedule Your San Antonio Pressure Washing Service Today

Glass-Geeks specializes in both pressure washing and window cleaning in San Antonio, Texas and all of the surrounding areas.

Our pressure washing experts are experienced, professional, and dedicated to giving you the very best when it comes to results. We have both the necessary equipment and know-how to get the job done right the first time and provide you with a transformed driveway you’ll be proud to look at every time you get home from work or running errands.

So, what are you waiting for? Forget the inconsistent results and soggy clothes that comes with attempting to pressure wash your driveway or home yourself and hire the friendly and knowledgeable experts at Glass-Geeks.

To book your next San Antonio pressure washing appointment, give us a call at (210) 893-2356 or schedule your service now!
We hope you’re enjoying our blog! To get the best window cleaning, pressure washing, gutter cleaning and house washing in San Antonio, contact us today.

Signs You May Need Pressure Washing For Your Home’s Siding

Your home’s siding does more than just make your house appealing to look at. There are several non-aesthetic purposes for siding, like lowering energy bills, protecting the frame of your home against the elements, and keeping away pests.

So keeping your siding in good repair is important. But at some point, your siding may begin to fail. So what are the signs that your siding might be losing its integrity?

Your Energy Bill

Energy is the only commodity that we choose to buy every day without knowing exactly what it costs until a month later.

When your home’s heating or cooling costs increase exponentially over a short time, that can be a sign that your home is in need of new siding. Naturally, you should first rule out a bad or leaking roof, windows or there is need of more attic insulation.

Heating or cooling costs that do not fall in line with those of your neighbors, is a glaring indication that something is seriously wrong with a home’s exterior wall insulation. Damaged or poorly performing siding can be a huge cause for lover the top heating and cooling bills.


Are the heads exposed, rusty, or missing? If your nails have popped out, this means your siding has experienced some sort of movement or has been expanding and contracting.

Rusty nails can signify moisture damage over time and can leave streaks down your siding. Ideally, siding should be installed using stainless steel nails but if the nail is raised or loose your siding is compromised.

Of course, if any nails are completely missing, your siding is in danger of falling off or blowing away in a strong wind storm.


Traditional wood clapboard siding is lined up butt end to butt end and usually sealed with caulking before being painted.

The purpose of joint sealant is to minimize water wicking through the end grain of the wood.Siding should be caulked at all vertical seams and joints.

Over time, caulk can shrink, crack, or slowly wear away. If seams have shifted and boards look uneven, your siding system will fail. Your siding should look almost seamless (with no vertical lines at the butt joints) if it is caulked correctly.


There are a lot of reasons siding will warp. If the siding isn’t installed properly warping will definitely happen, but there can be other factors.

Vinyl is a type of plastic and, like many plastics, it can start melting when subjected to too much heat. Many cases of bad warping occur during the summer.

The air heats up and the sunlight starts directing a lot of thermal energy at the walls of your house. Poor quality vinyl or dark paint colors cannot take this abuse, and the siding will start to warp and buckle as it absorbs the heat and expands.

You hear it all the time, “Your home is your biggest investment!”, the first step to protecting it is a strong barrier. If your siding is failed or failing serious problems are on their way, it’s a great idea to spend some time inspecting your siding at least twice a year.

Pressure washing your siding and making sure any problems are fixed immediately are the only ways to prevent your siding from failing.

We hope you’re enjoying our blog! To get the best window cleaning, pressure washing, gutter cleaning and house washing in San Antonio, contact Glass Geeks today.

Pressure Washing Secrets From The San Antonio Professionals

It’s no secret, but a good house wash can significantly boost your home’s curb appeal and the pressure washing of your patio or deck can help extend their longevity.

However, there are a few benefits that are a bit more obscure. These benefits are either not frequently discussed or you may have not known about them in the past.

Here are a few secrets from the San Antonio pressure washing professionals:

Pressure Washing For Your Health

While pressure washing isn’t generally associated with a healthy lifestyle, it has been proven to help fight illness and allergies.

Mold and pollen are the most common allergies on the planet, and both your home’s siding and roof are notorious at pollen catchers.

A thorough house washing not only eliminates pollen from your house, but also prevents any future pollen from sticking. Pressure washing will also remove mold and mildew.

While pollen might be an annoyance, mold, on the other hand, can be seriously dangerous. According to the CDC (Center for Disease Control) some people are  more sensitive to mold than others.

For these people, molds can cause throat irritation, eye irritation, coughing or wheezing, nasal stuffiness, or, in some cases, skin irritation.

People that have mold allergies might have more severe reactions. People with chronic lung illnesses (such as obstructive lung disease) as well as those who are Immune compromised, may get serious infections in their lungs when they are exposed to mold. These people should avoid areas that are known or likely to have mold.

Moss, Algae and Lichens on Your Roof

A favorite spot for moss, lichen, and algae to grow is on your roof. As previously mentioned earlier, most homeowners have an “out of sight, out of mind”, and, unfortunately, do not think of roof maintenance until it’s too late.

When a roof begins to become an issues with a leak, only then do homeowners begin to truly pay attention.

The three organisms mentioned above can cause severe damage to your roof’s shingles, as they are an ideal source of food for these organisms. Sadly, once these organisms start feeding they don’t stop.

With that being said, a soft pressure wash with a chemical will kill these unsightly organisms and will help keep them from returning in the future.

Pressure Washing Increases Safety

Most homeowners will hire pressure washing professionals in San Antonio because they’re unsatisfied with the way their concrete or home’s exterior looks. However, an incredible side effect of pressure washing is that wood and concrete will become less of a fall risk.

Patios, sidewalks, decks, and especially concrete around pools can become severely slippery when wet. Adding to the wetness with other factors like algae, mold, dirt, and you’ll have a slip and fall accident waiting to happen.

Thankfully, a professional pressure washer can get rid of this problem quickly. If a member of your family is elderly and/or lives alone, we highly recommend having any of these areas pressure washed.

Pressure washing is one of the best ways to effectively maintain your home and can fully eradicate mold, mildew, algae, and dirt that has built up over time and is now leaving your home, sidewalks, driveway, patios and decks unsightly.

Not only can regular pressure washing significantly increase the longevity of the home itself, but it can also keep the family living inside it safe. Pressure washing is just as much for protection and maintenance as it is for improving aesthetics.

Contact Glass Geeks today to set up regular house washing and pressure washing service in the San Antonio area.

The Problem with Pressure Washing Companies Pt.1

The problem with most pressure washing companies is…they aren’t real companies.

Pete the Pressure Washer Comes with High Risk.

These contractors calling themselves pressure washing companies, are working with very little upfront investment and operating with very little profit when they offer dirt cheap prices. This results in:

Not Having the Right Equipment – You should never climb on a ladder and spray high pressure. The force of the blast will easily knock you off the ladder and you’ll get injured. To pressure wash high up, you need the right kind of pressure, tips and poles. Those are expenses Pete doesn’t want to pay for and can’t carry in his personal vehicle.

Pressure Washing companiesNot Having Insurance – This is a huge deal and you don’t need explaining why. Did you know that even pressure washers who DO claim to have insurance don’t have pressure washing specific insurance? Pressure washing is at the top of the high risk work list for insurance companies and they do not want to pay out when there is injury or damage caused by it.

***Did you know that if a contractor damages your property with their high pressure water it’s not covered in general liability? That is an additional type of coverage that most companies do not carry either; even when they say that they’re insured.

Low Paid Employees – they don’t love their job and they don’t make much money. They don’t smile at your patrons, don’t have a good attitude and often smoke cigarettes on your property.

If you’re looking for great San Antonio pressure washing companies, Glass Geeks Windows & Pressure Washing is available to come by and give you a free quote. Your home or business will be treated like our own, with world class care and service. Call today or get an instant quote. We have 5 star reviews on Home AdvisorThumbtackYellowPages and Google.