Barrie Home Inspector

Home Maintenance and Tips for Home Owners

Month: June 2012

Basic Basement Construction

Basic Basement Construction.  Always check with Barrie Building department and apply for any required permits prior to construction. A basement is an area below the first floor with a minimum height of 6 feet 8 inches. Basements may be created using masonry blocks or poured concrete. Modern homes are typically constructed using forms and poured concrete. Many basements provide added living space, including bedrooms, bath, recreation rooms.

Basement wall damageBasements are typically the area of a structure most at risk for water damage because they are located below grade and surrounded by soil. Soil releases water it has absorbed during rain or when snow melts, and the water can end up in the basement through leaks or cracks.

The roof on your home can collect over 600 gallons per 1000 square feet after 1 inch of rain has fallen. Install and maintain gutters and downspouts so that they route all rainwater and snow melt far enough away from the foundation of the building to ensure that pooling does not occur near the walls of the structure. At least 10 feet from the building is best, and at the point where water leaves the downspout, it should be able to flow freely away from the foundation instead of back toward it, and should not be collecting in pools.

Foundation weeping tiles are actually not tiles but 6 inch diameter plastic pipe with small holes in it. Weeping tile pipe is placed against and level to the bottom of the foundation footing. Once the weeping tile pipe is completely installed, coarse gravel is placed on top and level with the top of the footing.

Newer homes basements are typically protected using a black dimpled product which is attached to perimeter of basement walls. Most home owners think this is a water proofing barrier designed to keep water away from their foundation. The wrap is actually designed to allow water to quickly drain down void, created by the dimples, and enter weeping tile. This prevents any hydraulic water build up against concrete prevent water intrusion.

Sump Pump Installation by Barrie Home InspectorA sump pump is a pump placed in the basement of a home used to pump water from the basement to the outside or drain into the home’s drainage system. Sump pumps usually work in conjunction with a sump pit, which is a hole dug in the basement of a house which collects water during a rainstorm. The pump then pumps the water out of that sump pit.. A sump pump is usually necessary either in cases where the home’s basement is below the water table level, and or when the home is located in a place where flooding is common. In Ontario a sump pump is required by Ontario Building Code and must be installed unless waived by the building official.

Home that are located in areas where a high water table exists typically will have a backup sump pump installed in case of pump failure.  Also a battery back up is sometimes used in case of power failure.   During the home inspection process these are both indicators that a high water table exists and the home owners may have had water issues in their basement.   These are only clues and cannot be the sole evidence used to indicate water issues,  but are a strong indicator that further investigation is required.

Although there are many great books and part time college courses that now teach Home Inspections,  nothing will replace experience and first hand knowledge obtained through building homes and renovation projects over a life time of inspection and construction experience.   Caveat Emptor –  Buyer Beware !

 

For actual inspection pictures of defects please visit the Barrie Home Inspector’s site

Barrie Home Inspector and Thermal Imaging

Barrie Home Inspector and Thermal Imaging. Combine Infrared Scanning & Home Inspection for your next Barrie Home Inspection.  Free Thermal Imaging scans of your Exterior walls and Main electrical panel included with your home inspection package.

Heat Loss at brickThermal imaging cameras detect radiation in the infrared range of the electromagnetic spectrum (roughly 9,000-14,000 nanometers or 9-14 m) and produce images of that radiation, called thermograms. Since infrared radiation is emitted by all objects above absolute zero according to the black body radiation law, thermography makes it possible to see one’s environment with or without visible illumination.

The discovery of infrared started with a prism being placed into a ray of sunshine in a dark room which then reflected the colours of the rainbow using a property known as dispersion. This is the method Sir William Herschel utilized in the 1800′s in conjunction with thermometers to discern the presence of invisible light rays. He called his discovery the thermometric spectrum later to be known as infrared.

Thermal Imaging can be used for detection of potential equipment failure by measuring abnormal temperature signatures of electrical distribution system components. By evaluating the operating condition of these components, potential failure can be located and problem severity determined as part of a structured ongoing maintenance program.

Missing Insulation in Corner

When using a thermal imaging camera a special lens focuses the infrared light emitted by all of the objects in view. The focused light is scanned by a phased array of infrared-detector elements. The detector elements create a very detailed temperature pattern called a thermogram. It only takes about one-thirtieth of a second for the detector array to obtain the temperature information to make the thermogram. This information is obtained from several thousand points in the field of view of the detector array.

Light is often said to have a colour temperature. What this means is that the colour of the light is the colour of light radiated by a so-called black body which is at that temperature. Colour temperature is measured in Kelvins and the higher the colour temperature the bluer the light. Zero Kelvin is Absolute Zero and the freezing point of water is 273 Kelvins: a Kelvin degree is the same as a Celsius or Centigrade degree. In practice the actual temperature is not the same as the colour temperature.

Thermal Imaging has evolved into one of the most valuable diagnostic tools used for Predictive Maintenance (PM). Also known as Thermography, Thermal Imaging is the production of non-contact infrared, or “heat” pictures from which temperature measurements can be made. By detecting anomalies often invisible to the naked eye, thermography allows corrective action before costly system failures occur. Portable infrared (IR) imaging systems scan electrical systems, then constantly convert the thermal images to visible pictures for quantitive temperature analysis.

The Barrie Home Inspector was the first company in Simcoe County to offer Thermal Imaging as part of a Home Inspection.  Our training, experience and knowledge make us the Premier Home Inspection company for residential or commercial property investment.

Commercial Property Inspector – Barrie

Commercial Property Inspector – Barrie is a Certified Building Code Official. He has attained the required training and education with the Ontario Building Officials Association and is fully qualified on Large Buildings and Part 3 of the Ontario Building Code. An unknowing inspector may lead you to believe your property is code compliant when you could in fact be faced with spending thousands or tens of thousands in required building code upgrades.

Aluminum Wiring: In the late 1960′s and early 1970′s copper prices rose and contractors/electricians switched from copper to lower costing aluminum wiring. Concerns with this type of wiring have arisen, for example, when aluminum wire is connected to devices (eg. receptacles, light fixtures) which were not designed for aluminum, or, when aluminum and copper wires are attached. In these cases a reaction can occur causing the connections to fail, perhaps become disconnected, and/or, potentially overheat, spark and catch fire. Symptoms of this can sometimes be seen in the discolouration of receptacles, flickering lights, or the smell of hot plastic insulation.

Asbestos became increasingly popular among manufacturers and builders in the late 19th century because of its sound absorption, average tensile strength, its resistance to fire, heat, electrical and chemical damage, and affordability. It was used in such applications as electrical insulation for hotplate wiring and in building insulation. When asbestos is used for its resistance to fire or heat, the fibers are often mixed with cement (resulting in fiber cement) or woven into fabric or mats. All types of asbestos fibers are known to cause serious health hazards in humans. Removing asbestos from a property can be expensive and time consuming. Personnel have to be licensed to perform asbestos removal.

Mould: Leaking roofs or basements can lead to an excess of moisture in your crawl space, basement or storage areas of your building or office. The best reason is to avoid the growth of fungus, mold, or mildew that may decay and destroy wood and potentially your indoor air quality. Moisture in any form provides the missing ingredient for spores to thrive and grow in its environment. Having your property or building inspected can prevent expensive clean up costs that might be incurred after you purchase a property.

Thermal imaging (infrared camera) is used on all our commercial property inspections. This amazing technology can aid in the detection of heat loss, moisture, water leaks, over-heating conditions and even mould detection. We also perform moisture checks with our up-graded digital moisture detector which allows us to detect moisture up to an inch behind most building products.

The Commercial Property Inspector has been in business for 7 years and has performed over 4,000 inspections. As a Certified Building Code Official with the Ontario Building Officials Assc he has master the Ontario Building Code by completing all the Part 9 (small buildings) and Part 3 (large buildings over 600 m2) which enables him to use this experience when inspecting your commercial real estate investment. All inspections are performed to ASTM E2018 standard and report is based on PCA format.

Looking to find Toronto Commercial Property Inspections, then visit www.commercialbuildinginspector.ca to find the best advice on GTA Commercial Property Inspections for your next investment.

Google Search Tips

Google Search Tips. Searching on Google can be a magical experience once you find out how to make your search queries efficient. By making efficient I mean using some tricks or the cheat sheet provided by Google itself to quickly find what you actually require. Having being hooked onto Google for a long time now, I have come across some amazing search tricks which can change the way you look at Google today.

 

Google Search TricksIn this article I will list down the search tricks which I use quite frequently. Be it finding time, meanings or watching the cricket score, searching PDF’s, with Google as the search engine life cannot be more simpler. Here are the 10 most amazing Google Search tricks:

1. Different Types of Files at your will
How many times would you have asked for materials (PDF, PPT, DOC) for a particular topic from a friend? Its almost everyday that we might have the necessity to ask them either for knowledge, preparing a presentation, white-paper or for case studies. Such times it mostly difficult to look out what to exactly search for because most of the times you don’t know about the topic at hand. But this petty keyword unleashes its lethal power at such occasions.

Let’s say I want to implement a case study on SOA which means I have to read a lot of information for SOA. So I just have to find materials which might have already been uploaded on the web in the form of PDF’s, DOC’s or PPT’s. These materials can be easily obtained by doing a search for:

2. Scholarly Search
If you want some authenticity of the materials then it would be better to find the materials from educational institutes or universities. For this use theGoogle scholar search. But suppose you don’t like to switch to Google scholar search you can add the same query with an additional parameter to the normal Google search box,

3. Meanings of any word in an instant
Now you do not have to carry a dictionary or install a dictionary software just for the purpose of finding out a meaning of a word. With the wealth of information in Google’s hands, its a piece of cake to find out the meaning of the word. Just use the define: keyword. The meaning would of course be displayed but also a set of other links which might have an alternative definition are also given out with the link to read more about it.

You would argue here that, a dicitionary gives out more information than this. But what about words that don’t actually fall within the vocabulary. Suppose you want to know what SOA (Service Oriented Architecture) is then you would have no choice. Google Search comes to your rescue in this case,

4. Find the time of any location
Many of us might be probably working for client which are based at different locations. And communication has to be carried out frequently carried out in such cases. But before a communication you have to know which time zone the location is falling into otherwise you would be causing a disturbance.

I have seen people installing time zone software for showing the time of the location they would be calling to. But with Google at your hands you don’t have to install any software. It would be just simple to use a query for finding the current time such as,

psst….look closely the time on the little clock graphic. It also shows the perfect time!

5. Weather at your fingertips
I had been to GOA for a Christmas vacation in the last week of December. But I made a mistake of not finding out the temperature of GOA before leaving. Had I known that it is hot even in the winter I would not have made the mistake of carrying additional luggage consisting of blankets and jackets.

If you are thinking to visit a place it is useful to know what the temperature of the place is before hand, it can make efficient packing. Google helps you here too. Just use this query without asking anybody or waiting for the news to make a weather report. I wish I had thought of this!

6. Google does live commentary too!
Indians are cricket fanatics. But its amusing to see the organizations here trying to put together tactics to devoid cricket lovers from wasting time to watch the cricket scores instead of doing their work. What I think they fail to understand is that by blocking the live cricket scoring sites they are actually making the employees more curios and provoking them to hunt for proxy networks or listen to the radio or chat with their friends elsewhere.

Jokes apart, you actually don’t need proxy networks to view the live cricket scores if you at least have access to Google. If you want to find the latest info about all the cricket matches then just type,

But if you want to find out only about a particular match then use only the names of the two playing nations,

Remember that the scorecard will come only when the play is going on.

7. Calculate with your browser
Every OS has a calculator inbuilt but when the browser is the thing which is constantly open whey bother to open up a calculator. Open Google and straight away type your mathematical expression. You can go all the way frombasic arithmetic to trigonometrical expressions. This is simply amazing stuff accomplished by Google.

8. Compare your currency with others
Now that the dollar is declining, the rest of the world must be busy trying to check the impact of the dollar on their currencies. But first of all one must know how much a particular currency amounts to when cashed in another currency. Google’s inbuilt currency converter just does this.

9. Keep track of the stocks
With the booming stock market it is very important to track the stocks on a day to day basis. Putting a stock ticker in the search box is the most obvious thing you would think of. But it is not always you would remember the stock ticker, you should add the keyword “stocks:” to the company name.

The best part of the obtained result is that it provides a chart which shows the trend in the company’s stock along with important statistics.

Note: Currently the results are restricted to the companies listed in the US stock markets.

10. Wanna find some faces?
This is most interesting trick. You might be needing images for various occasions and searching for images is the most difficult thing because what we expect might not be possibly mapped to a query. But Google has a parameter in place for images in situations we need an image which describes a face.

Suppose I search for the term “happy” then the Google results page displays smileys. But I would like to use images of happy people. Even if I choose the term as “happy face” the results don’t show images which contain people. For this there is a parameter “imgtype” which you can use with the URL. For this put in the URL as follows:

There are many more variations which can be bought about with the above tricks thus making your search experience not only enriching but also exciting. If I have missed any tricks of common usage, feel free to mention it.

Update 1: Google keeps on experimenting new ways of searching. If you liked the above tricks then don’t miss out my article which mentions how to use thenew search experiments introduced by Google. Believe me, they are brilliant!

Update 2 : Search for your favorite movie information with Google and enjoy it even more. Have fun with the 5 Most Fantastic Movie Search

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