Today’s blog post is going to focus on a thorough evaluation of metal roof repair costs.
Firstly, we will address the matter you are visiting the blog post for. Metal roof repair estimates vary depending on the roofing project, such as whether panels or other components need to be replaced, and how much area needs to be addressed. This explains why it is hard to provide a reliable number for the cost of a metal roof repair project without a professional roof inspection.
The cost of repairing a metal roof can also depend on the quality and scope of the repair. While a quick patch may cost less initially, temporary repairs can fail to address the underlying cause of a leak and may lead to additional expenses later.
Some limitations of temporary patching can include:
- Failure to address movement at seams, fasteners, and penetrations
- Shorter service life than a properly designed repair
- Recurring leaks if the underlying problem is not corrected
- The need for repeated maintenance or repairs
As you can see, it is important to look beyond the initial repair cost. A roof should be evaluated to determine the source of the problem and the repair method best suited to its condition.
A More Durable Approach to Localized Roof Repairs
Depending on the condition of the roof, elastomeric sealants, coatings, reinforcing fabrics, or other compatible materials may be used to address localized problem areas. These types of repairs can be particularly useful around seams, fasteners, penetrations, flashing, and other details where leaks commonly develop.
Elastomeric materials are designed to remain flexible as a metal roof expands and contracts. When properly selected and applied as part of a compatible repair system, they can provide a more durable solution than simply covering a problem area with a temporary patch.
Contact a Choice Roof Contractor Group member to have your roof evaluated and discuss repair options appropriate for your building.
Avoiding Roof Replacement? Set the Stage for Full Restoration
Using compatible sealants, coatings, and reinforcement materials can be a useful way to take care of penetrations, seams, and localized problem areas. As a metal roof ages, however, there may come a point when the condition of the entire roof should be evaluated.
Like most building owners, you’re probably trying to get as much useful life as possible from your existing metal roof. When the roof is structurally sound and otherwise suitable for restoration, a coating system may provide an alternative to complete replacement. If deterioration becomes too extensive, restoration may no longer be practical.
Below we will show you the general steps involved in a metal roof restoration system.
How a Metal Roof Restoration System Works
The process normally begins with a thorough inspection and preparation of the existing roof. Dirt, debris, loose coatings, corrosion, and other conditions that could interfere with adhesion should be addressed before coating begins.
After the roof is cleaned and allowed to dry, areas of corrosion may require treatment or an appropriate primer. The exact preparation and primer depend on the existing metal, roof condition, coating system, and manufacturer requirements.
Seams, penetrations, flashing details, fasteners, and other potential leak points are then addressed using compatible sealants, reinforcing fabric, or other materials specified for the roofing system.
Exposed fasteners should also be inspected. Loose or damaged fasteners may need to be tightened or replaced, and compatible sealant may be applied where appropriate.
Once the roof has been properly prepared and detailed, the specified base coats and finish coats can be applied according to the coating manufacturer’s requirements. Application rates, number of coats, reinforcement methods, and finished thickness vary by system.
Benefits of Metal Roof Restoration
When an existing metal roof is structurally sound and a suitable candidate for restoration, a coating system may provide an economical alternative to a complete roof replacement. Potential benefits include:
- Extending the useful service life of an existing metal roof
- Addressing seams, fasteners, penetrations, and other common leak points
- Reducing or avoiding extensive roof tear-off
- Less disruption than many complete replacement projects
- Potentially lower project cost compared with complete replacement
- Reflective coating options that can reduce solar heat absorbed by the roof
- A seamless protective surface over properly prepared roof areas
- Warranty options that may be available depending on the manufacturer, system, and project
Not every metal roof is a good candidate for restoration. The roof should first be inspected for corrosion, damaged panels, structural problems, wet insulation, drainage issues, and other conditions that may require repair or replacement.
Why Work with a Choice Roof Contractor Group Member?
Choice Roof Contractor Group is a nationwide alliance of independently owned commercial roofing contractors. Members perform their own roof inspections, make their own recommendations to customers, and complete their own roofing work.
If you are dealing with recurring leaks or trying to determine whether repair, restoration, or replacement makes the most sense for your metal roof, contact a member to have the roof evaluated and discuss the available options.
