Making the right decision about your roof plays a major role in minimizing the long-term costs related to home improvement. Replacing your roof too soon amounts to wasting money and other resources. Likewise, repairing a roof that is beyond repair is tantamount to doing zero work. But how do you know when to repair or replace your roof?
The decision to repair or replace your roof depends on various factors, including your time constraints, the age of your roof, the extent of roof damage, and the number of shingle layers on your roof. Other factors that may influence your decision include the cost of a roof repair or replacement, the condition of the gutters, and the need to maintain roof color uniformity.
Your Time Constraints
Typically, a roof replacement needs more time than a roof repair. Hence, a repair may be a suitable option if you’ve got a busy schedule. For instance, if you’re planning to be away from your home in the next couple of weeks, you may not be in a position to wait for a roofing contractor to replace your roof since the work may last up to several months.
The Roof Age
Generally, roofs last about 20 years. Any roof beyond this age can be considered to be old; hence, a replacement may be the most ideal choice.
The Extent of Roof Damage
If the damaged area of your roof is too big, replacing the roof may be a suitable option for you. Generally, you may need to replace your roof if the damage affects at least 30 percent of the entire roof. On the other hand, if only a small area of your roof is damaged, a repair may be the best solution.
The Cost of Repair or Replacement
In some cases, the difference between the costs of roof repair and roof replacement may be too small, making it fit to replace the entire roof. Additionally, shingling over an existing shingle layer is cheaper than replacing the layer with a new one. However, you need to understand the roofing regulations in your state since some states prohibit multiple shingle layers.
The condition of the Gutters and the Need to Maintain Color Uniformity
If your gutters need replacement, it is advisable to replace the entire roof. Additionally, it may be difficult to obtain new shingles that match with the old ones in terms of color. In such a case, replacing the entire roof may be necessary to ensure the roof maintains color uniformity.