When considering the advantages and disadvantages of having a slanted roof on your house, you should get advice from an experienced roofing contractor. They will be able to tell you if this is the right choice for your home and provide more insight into the pros and cons.
The biggest advantage of having a slanted roof is that it provides greater protection against extreme weather conditions like heavy snowfall or severe winds due to its aerodynamic structure. Because there are no flat surfaces for the wind to push against, it reduces pressure on your structure in comparison to a regular flat roof. Slanted roofs also shed water more effectively than flat roofs, helping prevent water damage from occurring in rainstorms.
On the downside, cleaning and maintenance can be much harder because of steep angles which make them difficult to access safely without professional equipment. Furthermore, they require different kinds of materials than flat roofs and tend to be more expensive as a result. Sloped roofs also have smaller space for attic storage due to their design when compared with standard flat-top designs which may leave less room for insulation or other important services needed in a building.
Overall, there are both benefits and drawbacks associated with having a slanted roof on your house so consider all options before making this decision.