Hot Mop Roof Repair

Thank you for consulting version 15 0 of the ruberoid sbs hot mopped roofing systems application specifications manual.

Hot mop roof repair. The pros of the hot mop option. Find trusted pros verified by yelp reviews on hot mop in oakland ca central bay roofing restoration the shower pan king apm shower pans beethoven s roofing gutter works peninsula roofing all seasons roofing qrs remodeling el camino roof systems future vision remodeling chavez roofing. Installation process to install hot mop roofing roofers lay a synthetic base layer top it with a felt layer then pour liquid tar on the roof and spread this sealing compound with a mop which gives the process its name. Ability to cover unusually shaped roofs.

This is where the professional commercial roofing company is at their most valuable. It involves spreading a layer of hot asphalt on the base layer of the roof. Hot mopped roofing cost vary depending on the quality and layers of roofing you are having applied. Hot mopped roofs are durable low cost options compared with others types of roofs.

They are designed for roofs with shallow pitches where the rise is no more than 4 inches in every 12 inches. An aluminum coating can be applied over a hot tar roof or an epdm roof. The traditional approach in florida has been a 30 pound felt base sheet nailed to the deck and with 90 pound roll roofing cap sheet hot mopped on top. Cracks tears and such in membrane or built up felt and asphalt hot mop roofs calls for uncovering the damaged area and either replacing a section and seaming it to the old or for hot mop roofs sealing the problem area and putting a new section of hot mop over the top.

When the time comes to re roof your home the hot mop option is a common one. The hot mop roof bur installation job can be completed within 2 to 4 days depending on the size of the roof and the number of installer we ve put on the job. This formed a very durable heavy duty underlayment that sealed well. Flashing as needed hot mopped asphalt is applied at approximately 400 degrees fahrenheit.

A modified bitumen cap sheet is then applied to the asphalt and both layers are nailed to the roof. It not only seals cracks but also reflects light making the roof somewhat cooler in the summer. To install torch down roofing roofers roll out sheets of a bitumen containing material. However after 20 years or so in the heat the 30 90 hot mop system was prone to cracking and failure.

With a base sheet plus three layers you can expect from 600 850 a square depending on installation requirements.