If you are a homeowner that has a roof with shingles, you might have considered dumping them to enjoy the benefits a metal roofing can provide. But most people might not know that installing metal roofing over shingles can be a viable and beneficial option for your roofing project. Numerous roofing companies in Pasadena can feasibly install a new roofing system over the shingles without removing them. This process of installing one roof over another is called roof overlay. It is the best eco-friendly option, providing an extra layer of protection and an impressive structure to the roof. Metal roofing boasts multiple benefits, ranging from durability and energy efficiency to storm protection and cost-effectiveness, giving your home a novelty.
How does this roof overlaying process work?
Before installing metal roofing over shingles, contact the local building officials to confirm whether the process can be done. The majority will allow for re-roof over one shingle layer, while some will allow for re-roof over two shingle layers. You need to confirm it before you invest in searching for a professional roof contractor in Los Angeles. Moreover, you have to ensure your roof shingles don’t have any cracks or damRoofing Companies in Los Angeles for all Your Roofing Needsage. If your roof shingles have a similar situation, you might need to install an underlayment over the shingles. The roofing experts can feasibly inspect and fix it during the installation process.
Factors to consider before installing metal roofing over shingles
You need to consider the following steps at utmost priority if you’re trying to cut down on the cost of pre-installation of metal roofing over shingles.
- Remove air vents or pipe flashings, as they can obstruct the installation process.
- Repair broken shingles.
- Clear the roof and remove any debris that can pose an inconvenience.
- Carefully inspect for roof leaks or cracks, as they can cause further damage if left unaddressed before installation.
Any homeowner can feasibly fix some minor roof problems with knowledge, but it is always beneficial to seek assistance from roofing professionals. Do not put yourself at risk unless you have the appropriate skill to do that work.
Is it better to remove the shingles before roof installation?
Removing shingles before installing a new roof can be messy and raise the cost of the job. Besides the cost concerns, leaving the existing shingles adds an extra layer of protection to the home’s roof. Moreover, apart from durability, eco-friendliness, curb appeal, and longevity, it offers other multiple benefits that are as follows:
Low Maintenance:
Since the metal roofs are durable and sturdy, they won’t require consistent repair or replacement. They retain their soundness year after year and decade after decade.
Energy Efficient:
Studies have shown that houses with metal roof installation experience reduced cooling bills by 10-25%. Installation of a metal roof will be more beneficial for the climate where cooling costs are relatively higher than heating costs.
Recyclable:
When it comes it metal roof replacement in Downey, the metal recycling units easily accept the old metal because of its longevity.
Impermeable to Fire, Rot, and Insect Damage:
One of the prime reasons why the metal roof has gained incredible recognition by so many people is that it is virtually fireproof. Apart from this, it has other pros as well:
- Termites can never eat metal roofing.
- It is impermeable to rot, mold and mildew.
- Since the metal roofs conduct heat quickly, the snow easily slips from these roofs.
- Decrease wear and tear on the shingles.
