How to Maintain Corrugated Metal Roofs in Calgary Properties
Roof maintenance is important for all types of roofing. Even though metal roofing panels are durable and long-lasting, roofing specialists recommend regular maintenance to reach the life span you’re expecting.
Corrugated roofing is a popular type of Calgary metal roofing. This popularity is well-earned; corrugated metal roofing panels are durable, energy efficient, have a longer life span compared to other roofing materials, and require less frequent maintenance than other roofing options.
If you have a corrugated metal roof in your property, you need to conduct regular maintenance to make sure it stays durable and in good condition. Today, we’ll go over the types of metal corrugated roofing and some maintenance tasks to preserve its durability and extend its life span.
Types of Corrugated Metal Roofing
There are two common types of corrugated metal roof panels. Each type has advantages and disadvantages and you can find both of them throughout Calgary homes and businesses.
They are:
- Standing Seam Metal Roofs:
This type of ribbed metal roof calls for the individual panels to connect at their seams and remain fastened together by clips and hidden screws. Standing seam roofs are often chosen since they offer a cleaner look than screw down metal ribbed roofing. This type of roofing also tends to have a longer lifespan with less frequent professional maintenance required than screw down roofing, but it does cost more and has a longer installation time.
- Screw Down Metal Roof: You’ll often see a screw down corrugated metal panel on garages and workshops, but it can also be found on homes. This type of roofing has numerous, visible screws that connect each corrugated roof panel to the frame of the house. It is more cost-effective than standing seam roofing, but also more susceptible to thermal changes in the environment.
Corrugated Metal Roof Maintenance
Regardless of the ribbed metal roof you have, you need to conduct regular inspections and maintenance.
Some important tasks to preserve the lifespan of the corrugated panels in your roof include:
Clean the Gutters
Dirty gutters can damage every type of roofing. While duraclad metal panels are not susceptible to rain and snow, long-standing pools of water caused by clogged gutters are a different story.
The frequency of gutter cleaning will depend on the proximity to trees, the weather in your area, and other environmental factors. It’s a good idea to regularly inspect the gutters and clean them as needed. To learn more about the advantages of metal roofing in cold climates, check out our previous blog post
Examine the Overall Roof Structure
The structure of your entire roof needs to be examined often so you call your trusted roofing contractor if you discover a problem with a corrugated metal roof panel. Roof experts usually look for the following:
- Leak panel seals
- Degraded sealants on roofing surface
- Loose screws, rivets, or fasteners
- Any other loose connections
You can tighten a single loose screw, but you’ll likely want to call in the roof experts for any severe problems.
Check for Metal Dents
A corrugated metal roofing panel can withstand more damage than other types of roofing, but it can still be damaged.
Look for any dents and scratches. Then, look for what caused them. Is there a low-hanging branch touching the roof or is it weather damage? If there’s a specific hazard, do your best to remove it.
Severe dents can harm the overall durability of the roof, so call in the professionals to service dented panels.
What is the Lifespan of a Metal Roof?
Metal roofing is known for its long lifespan. If properly maintained, metal roofing can last anywhere from 10 to 30 years. Standing seam roofing generally lasts longer as it is more resilient to temperature changes, while screw down roofing will need more frequent professional maintenance.
Do you need metal roofing maintenance or an entirely new and attractive metal roof? Contact us today to get a quote from one of our Calgary metal roofing pros.
