Do You Have To Have Gutters With A Metal Roof

I would advise against using systems that employ straps which attach to the roof deck.
Do you have to have gutters with a metal roof. Strictly speaking metal roofs do not require gutters because metal roofs themselves are resistant to the damage gutters are designed to prevent. However gutters do play a significant role in protecting other parts of your property. A metal roof can be durable but it needs gutters to help prevent damage from rainwater. All roofs whether they are shingled with asphalt slate tiles or metal panels require gutters of some type to help protect the walls of the home from runoff when it rains.
Metal roofs offer additional protection from wildfires and can withstand wind speeds of up to 140 miles per hour. If you re considering buying a metal roof or you already have one installed you know that this is a strong roofing material. Any standard gutter system which attaches into the fascia board with either brackets or spikes and ferrules should work fine with a metal roof. Gutters are water channels that are designed to funnel water from the roof of a structure to a safe drainage area.
Gutters can be installed with virtually all metal roofing systems allowing you to. To keep it strong for many years to come make sure that you have the right support systems for your roof. Gutters can be installed on homes with metal roofs as long as the system is attached to the fascia board with brackets or spikes and ferrules. There are several things to consider when attaching gutters to metal roofing.
Gutters should be mounted as high as possible and should have a positive slope for drainage. Without gutters the water will simply run back along the eaves of the house eventually making its way down the wall of the home and damaging the exterior of the house. Most experts agree that using metal strapping is a bad idea. Some standard gutter systems with attached gutter guards are installed directly onto the roof and roof deck but this method only works for asphalt roofs and other non metal roofing systems.