Is There Anyway To Test How Old The Roof Is

This webinar will evaluate the performance and ability to repair field aged tpo roof membranes review in service.

Is there anyway to test how old the roof is. 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. In many cases its from a leak many tears ago. With a good meter. That is what the meter tests.

Even if they didn t you know the roof is older than the number of years the previous owners lived in your home. Have the roofer start introducing water at the lowest parts of the roof and work up. 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.

Have one person look in the attic and one person in the 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. 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. Estimating roof age is difficult.

First have your roofer do a visual inspection for obvious areas where water could enter your home. Test your technical roofing knowledge. The test for failure is testing areas especially stained areas in the attic for moisture. 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.

Obviously the best way to know your roof s age is by keeping records from the last time the roof was replaced. Find the building permit first obtain the tax parcel map number for your property. Some are designed to only determine whether mold is present on surfaces. Keep in mind however that memories can be unreliable and the previous owners may not remember exactly how old the roof is.

Answer 1 of 5. Ultimately deciding on your roof being too old is up to the homeowner the insurance policy on the home and the opinion of a qualified roofing inspector. Have a roofer go on the roof with a running garden hose. Then do a simple water test.

Cosmetic stain or active leak. Mold test kits are widely available from home improvement stores and from online retailers but not all test kits are the same.