The most effective technique, one that can save you hundreds of dollars of erroneous digging, is to use a "sonar probe".
This gadget is often combined with a video camera designed to look inside sewer pipes.
An emitter probe is snaked into the drain line. You walk...
"How can I paint my concrete floor when there's white powder on it?"
White powder is salt deposits called efflorescence that is there because high quantities of moisture are migrating through the floor. You need to solve the water problem first or no paint will stick. So find out why there is wa...
The national building code requires a minimum level of insulation in a basement that reaches about two feet below the outside grade level. The objective is to make this storage space a heatable space. Hence some materials and techniques have developed that satisfy this minimum code requirement th...
One of our viewers is about to insulate his basement and he has been told that he should not run the vapour barrier all the way to the floor. Fact or fiction?
You should run the vapour barrier wherever there is insulation to keep the moisture on the warm side of the wall. And in a basement insta...
It is always better to insulate on the outside of basements and crawl spaces, but usually more expensive and more trouble.
Brick or field stone foundations must not be insulated on the inside for much more than one foot below ground level. The poor quality of the mortar in these foundations dete...
Ron from Penticton, B.C. has a "stepped" foundation with a pony wall from the concrete to the ceiling above. This upper portion is insulated but not the concrete. He wants to insulate it all. He asks: "Does he have to remove the existing drywall, and does the vapour barrier need to extend over th...
There are a myriad of choices for a new kitchen, from style to counter top materials – and choosing what is right for you has always been a balance between your “desires” and your “budget”. This kitchen renovation tips article was written in 2003 in Toronto, but the basic information is still...
Pyrite and the damage it can cause to homes is a worrisome and expensive problem in certain areas of Quebec and is affecting property values. So just what is the problem?
Pyrite is a mineral, also known as Iron Sulfide or more commonly as Fools Gold for it's looking similar to gold specs in r...
Adding water to concrete or masonry will definitely make it flow better and make it easier to work with, which is why just about everybody does it. At the same time you have all heard that this will weaken the final product and increase shrinkage, but just about everybody does it anyway. If the d...
No de-icer is perfectly safe for concrete. Why? Because you are melting ice while the general temperature is below zero, allowing both water and some kind of chemical to flow into the concrete itself and refreeze shortly after. De-icers should not be used on new concrete -- wait until it is at le...
