Friday, May 29, 2009

Roof Cleaning in Clarksville, TN is alive and well!

Here is a photo of a roof that we cleaned yesterday in Clarksville, TN. This house also underwent a complete house wash and gutter cleaning.

Several hours later and this home has the look of a new roof. You can't beat the no pressure cleaning procedures used by Great White Technologies.

Roof stain removal is alive and well in Nashville and Clarksville, Tennessee. Please call us for a free no obligation demonstration and quote. We will come to your home and show you how we are able to clean your roof with our no pressure techniques.

For more information and to see the after pictures please visit our main web page.


Tuesday, May 26, 2009

Clean those roof stains or replace your shingles?

Decisions Decisions

Every day you are faced with decision after decision about the maintenance of your home. Roofing should be the least of your worries, Right? You bought 30 year shingles didn't you?

You may have even bought algae resistant shingles. Now why do you have algae streaks and stains on your Clarksville or Nashville, Tennessee roof? The answer is simple, the shingles have a 30 year warranty but more than likely the warranty for algae resistance ends at the 10 year mark.

Now that you have the algae stains you now need to decide what to do about it. You have 2 choices, one is to replace your roof and the other is to have the shingles cleaned. Well if you are like me I want to get all that I can out of something before I throw it away. So it is that I would have my shingles cleaned. There is nothing wrong with them except that they are covered with algae.

In the last year from March 2008 to March 2009 shingle prices have risen by 57.5% according to the Federal Bureau of Labor Statistics' Producer Price Index. This year, they went up 3.8 percent from February to March alone.

Now let's look at replacement cost. A typical 1200 square foot house will require roughly 14 squares of shingles (100 square feet per square) and a tear off and new roof installation can cost upwards of $4,000.

Now that we know what it costs to replace the roof let's look at the cleaning costs. For that same roof, the cleaning costs would normally be around 1/10 of the replacement costs. For this specific example the cleaning of your Clarksville or Nashville, TN roof would be approximately $300. That is a savings of $3,700 for the homeowner.

Here is an article from the Seattle Times about the price of roofing shingles on the rise.

Click here for more information on Roof Cleaning and Stain Removal for your Tennessee home.

Monday, May 25, 2009

Off the shelf Roof Cleaning Chemicals. Do they work?

I know you have seen all sorts of advertising about roof cleaning chemicals. You can purchase these products in the big box stores all day long but there is something they are not telling you. These chemicals are not recommended by the Asphalt Shingle Manufacturers Association (ARMA) for your Tennessee roof. Most of these products are Sodium Hydroxide based and can be very dangerous, as any chemical can be if not applied properly. Sodium Hydroxide can cause chemical burns and other irritations and it is odorless. Thus it gives you no warning to clear the area.

ARMA recommends the use of Sodium Hypochlorite for the cleaning of your asphalt shingle roof, thus removing the roof stains from your Nashville or Clarksville, Tennessee home. Sodium Hydroxide is a degreaser and very good at that. It is used to clean commercial kitchen hoods. Your shingles are asphalt, a very thick type of grease. What do you think will happen to your shingles? People are trying to get a one size fits all cleaner. Well there is none, at least not yet.

You will find sites that state bleach is bad for your plants and your roof. Do you think they now more than the shingle manufacturers? They are correct about Sodium Hypochlorite being bad for your plants, but there again protective measures can be taken. You put bleach in your washing machine don't you? Read the bottle and see what the active ingredient is, Sodium Hypochlorite. What would you rather have used on your home, a chemical with no warning or smell or one that smells like bleach? Most of the sites that bash the use of bleach/sodium hypochlorite for TN roof stain removal will have a product to sell you.

Why don't they put Sodium Hypochlorite in their roof cleaning chemicals you ask? Short shelf life is the answer. Sodium Hypochlorite degrades quickly so it needs to be used quickly or it looses it's strength. The same reason you need to keep putting chlorine in a pool. Time and the sun cause the chemical to degrade quickly.

Yes we are in the roof cleaning business but if you don't use us to have your roof cleaned at least use a roof cleaner that uses non pressure techniques utilizing the ARMA recommended chemicals.

Call Great White Technologies for your free demonstration and estimate at 931-933-5421.

Friday, May 22, 2009

How is your curb appeal? Does your home exterior need cleaning?

How is the curb appeal on your home? Are you thinking of putting your home on the market?

If your roof looks like the one to the right be prepared to receive lower bids. These shingles look like they are going to need replacing soon.

Roof stain removal is possible and inexpensive compared to other home improvement options.

You can lose a buyer before they even pull into the drive way. They may decide to keep on driving and pick another house. Let's say you have the best finished interior home in Clarksville, TN. This will not matter if you can not get buyers in the door. They will drive up and change their minds saying to themselves that the house sure looked better in the photos. Don't let this happen to you. Secondly a home with a clean exterior will bring a higher bid than an identical home next door or down the street.

There are several things that you can do to the exterior of your home to keep the buyers interest. First is well maintained landscaping, trim back or remove those overgrown bushes and for heaven's sake keep the lawn mowed and trimmed. Cheapest thing you can do.

Next you must clean the outside of your home. This includes the roof as that is the largest single expense to replace (unless you have an large expansive deck). It is also the most noticeable. When a husband and wife walk up to a house the wife generally looks at the landscaping first while the husband will look at the roof first.

Then the next item is the gutters, if you have trees growing in the gutters you have just told the potential buyer that I didn't take care of this house. I was so lazy I didn't take the time to clean my gutters or hire someone to clean them. Well maybe you don't have trees growing in your gutter but take a look at the outside. Notice the black streaks? You need to get those off of there but there is a problem, these streaks are the hardest of the items to clean and most times require scrubbing to remove them. From a distance they look ok but up close they are filthy. Want to sell your home faster and for more money? Clean gutters look like new gutters.

Now we get to the siding. On my house the color of the vinyl siding is a yellowish tan color and it does not look bad from a distance but up close it looked terrible. Dusty looking mildew all over it with darker spotting. Well out comes the house wash and now that siding looks like it should. Clean and no mildew.

Probably the most neglected part of a home is the deck and fence because it is in the rear of the home and it has to have constant attention. Depending on the wood and the weather in Clarksville, TN your deck may need attention every year or two. Fences can go longer because (hopefully no one is walking on it) vertical surfaces hold up better because the water drains easily. If you can't afford to have the entire deck finished then at least have that old gray wood brightened. Make the fence and deck look like it was just built.

Doing all the things or at least some of them will greatly increase your chances of selling your home faster. Unless they are bargain shoppers the buyers usually want a house they do not have to put work into right from the start. This is where Great White Technologies comes in, We specialize in the cleaning of the exterior of your home. From roof stain removal to wood restoration and siding/house wash to gutter cleaning.

Make your Clarksville, Tennessee home shine on the outside like a beacon calling the buyers to view the beautiful interior of your home.

Watch our Roof Cleaning Videos

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