Good And Bad About Hot Roofs

The wind which blows over your roof will help to draw the hot moist air out of your attic when roof ridge vents are installed correctly.

Good and bad about hot roofs.

The roof could contribute to indoor air quality problems over time. Whether you re putting a roof on a new home or your existing roof requires a total makeover there are many materials available. I was reading an article by katy over at charles and hudson about the benefits of what s known as a cool roof. Metal roofs can be made from a variety of metals and alloys including galvanized steel hot dip zinc galvanized g 90 and g 60 steel a less expensive thinner gauge steel often used in low end lower cost corrugated and ribbed metal panels galvalume steel zinc and aluminum coated steel a more expensive and longer lasting coating compared to g 90 galvanized steel stone coated.

This happens because of the change in air pressure. How hot roofs differ from traditional roofs. Black roof shingles do a great job of absorbing heat but that also means any moisture problems found in the structure are going to be problematic over time. And you can choose from tin zinc aluminum copper or galvanized steel just make sure your metal roofing.

The extra warmth can contribute to mold and mildew growth which can become a health hazard if allowed to continue. Sadly this is also one of the most common places to find poor workmanship. The term hot roof is something of a misnomer as the attic space will only be a few degrees warmer than in a traditional roof. Attics typically have an insulated floor and have ventilation.

The good news is that you don t have to be an expert to spot a bad roofing job. A badly built or repaired roof can lead to numerous problems in the future including further roof work and structural damage due to leaks. A system most likely to be found in newly built homes. The good and the bad flat roofs are usually found on commercial buildings rather than residential buildings but this does not mean you cannot have a flat roof constructed on your home.

When properly installed unvented roofs perform well and cause no excess. 7 things to know before choosing a metal roof if your current roof is the root of your headache and maybe even a long list of costly home repairs consider these metal roofing pros and cons. The inside air moves through the ridge vest underneath the cap shingle to escape from the side and into the general atmosphere. These roofs have some pros and cons as explained in the article.

Katy s article got me thinking about the benefits of both cool roofs and hot roofs over traditional roofs and which option is actually the better choice. If you recall from our garage spray foam installation fred and i opted for a hot roof on our new in progress workshop.