Different Roof Cleaning Methods

Your roof is like your home’s crowning glory, and every person passing by your property will definitely take notice of its state. This is just one of the reasons you should make sure your roof is always well taken care of.


Cleaning of roofs should be done for any home professionally once every two years. However, when it comes to gutters, an expert should check on it once every year. As a householder, though, you have to do some light roof maintenance steps such as clearing of debris every now and then.


When it comes to professional roof cleaning, various companies offer different roof cleaning methods. Keep in mind that just because a specific roof cleaning method worked brilliantly on someone else’s roof doesn’t mean that this particular roof cleaning technique will work well on your roof, too. Different roof types may require different cleaning methods:


High-Pressure Washing – As the name implies, this cleaning method employs the use of high pressure to remove debris, dirt, mold, moss, and algae from your roof. This is a quick and powerful method. But high-pressure washing could be a little too powerful for some roof types and could shorten the lifespan of some roofs. High-pressure washing is best used for metal, concrete tile, and clay tile roofs.


Chemical Washing – Unlike high-pressure washing, chemical washing makes use of soft pressure to rid your roof of dirt. Sometimes referred to as soft washing, chemical washing mostly relies on dirt removing cleaners to make your roof dirt free. The downside of chemical washing is the harm it could cause to your plants. Chlorine, in particular, can be dangerous and disastrous to your lawn and garden. While several roof cleaning companies would not reveal if they are using this substance for cleaning, you have to ask first to take some preventative steps before you hire them.


Eco-friendly Low-Pressure Cleaning – This is one of the leading choices when it comes to roof cleaning methods because it can be gentle on the roof yet effective against dirt. Low-pressure cleaning can be safe to use on almost all roof types, from asphalt shingles to cedar wood.

Roof Replacement Versus Roof Cleaning


For some homeowners, seeing some issues on their roof is a sign that it is in need of replacement. In some cases, this could be true. But how do you know if it’s time to have your roof replaced or if the problem may be remedied by an in-depth cleaning by professional roof cleaners?


Once you have encountered a problem with your roof, whether it be sagging gutters or discoloration of shingles, there is no doubt that a total replacement of your roof will solve the problem. However, roof replacement can be really expensive and requires a lot of work. It can be stressful as well because it will bring about a significant amount of mess and disruption to your daily life.


Roof replacement isn’t just composed of simply installing a new roof. It requires tearing up your old roof, too. Thus, added work and added expenses when it comes to labor. So, for a number of reasons, even though roof replacement seems like a perfect fix to roof issues as it would eliminate the problem completely, this is not what roof experts would recommend the minute you notice some problems with your roof.


Roof cleaning is typically recommended by many roof contractors, depending on the roof issue. At times, as soon as a homeowner sees black ugly streaks on the roof, they immediately think about replacement because of algae growth. But algae is actually an easy problem to deal with, in the hands of expert roof cleaners.


Not only would experienced roof cleaners be able to remove those black stains on your roof, they can even protect your roof so that you won’t have to be faced with the same problem in the future.


In determining whether or not your roof can be saved by a thorough cleaning, consult a roofing contractor. Otherwise, you might be spending a fortune on a premature roof replacement you don’t really need. For an expert opinion call Delta Roofing