Is There Anyway To Test How Old The Roof Is

Mold test kits are widely available from home improvement stores and from online retailers but not all test kits are the same.

Is there anyway to test how old the roof is.

Some are designed to only determine whether mold is present on surfaces. Then do a simple water test. Have a roofer go on the roof with a running garden hose. With a good meter.

That is what the meter tests. Although flood testing can determine the existence of a leak it cannot precisely identify the location even with use of soluble dyes in the water. Chances are that at some point there are issues such as moisture which could potentially deteriorate the roofing deck that it would be worth your money to replace the roof. Answer 1 of 5.

Estimating roof age is difficult. The test for failure is testing areas especially stained areas in the attic for moisture. First have your roofer do a visual inspection for obvious areas where water could enter your home. In one such instance testing was conducted on a 25 to 30 year old roof system which had been mopped directly to lightweight insulating concrete.

In many cases its from a leak many tears ago. Obviously the best way to know your roof s age is by keeping records from the last time the roof was replaced. However if you re looking at a new home or uncertain of your home s pedigree there are warning signs you can look for before your roof starts damaging your house. Have the roofer start introducing water at the lowest parts of the roof and work up.

When it comes to roofing technical knowledge some know a little about a lot generalists some know a lot about a little specialists and some know a lot about a lot experts. Find the building permit first obtain the tax parcel map number for your property. Keep in mind however that memories can be unreliable and the previous owners may not remember exactly how old the roof is. Unless you live in a very rural town that is void of any zoning laws or building codes or if the roof on your home predates the local government chances are there is a public record in your local town village city or county clerk s or code enforcement officer s office that details any major exterior renovations to your home including a roof replacement.

Cosmetic stain or active leak. Even if they didn t you know the roof is older than the number of years the previous owners lived in your home. During recent hurricane observations and investigations several testing agencies used wind uplift testing to determine the viability of existing roof systems. Older homes will usually have stains on the underside of roof sheeting and rafters.

This webinar will evaluate the performance and ability to repair field aged tpo roof membranes review in service. Test your technical roofing knowledge.