Most experts recommend replacing underlayment every 20-25 years, depending on the material used. If your tile roof is approaching or has surpassed this timeline, it's an opportune moment to consider underlayment replacement. Pay attention to visible signs of wear and tear.

Asphalt shingles are generally the cheapest option as they are not only one of the cheapest roofing shingles but also one of the cheapest types of roof to install. Metal roofing can also be an affordable alternative as well.

Overall, Roof Maxx is an innovative and effective solution for homeowners looking to extend their roof's life. Whether you are looking to save money on repairs and replacement costs or simply want to do your part to protect the environment, Roof Maxx is a great choice.

Generally, roof repairs are not tax deductible and do not qualify as a tax write-off. However, home improvements qualify for a different type of “write-off.” You can't write off a roof replacement on your federal income taxes.