In the winter time a professional roofing contractor may choose to hand seal the shingles with an approved asphalt roofing cement or other adhesive that s provided by the manufacturer.
Getting a new roof in the winter.
Since shingles are attached with a sealant also known as the tar line they need to acclimate in relatively warm temperatures in order to fully seal.
To avoid this issue a roofer can keep most bundles of shingles in a warm dry place and only pull out a few bundles at a time.
Installing them when it s less than 40 degrees makes them more vulnerable to breakage when they re being nailed down.
Having a new roof installed in the winter can be done.
Weather adhesives and tools all of which are intertwined with one another.
Sometimes the seriousness of the roof situation outweighs the risk of doing the job in winter but in most cases it s wise to wait until the temperature is above freezing.
In fact winter is the best time for homeowners to have a new roof installed as you will get the best roof prices as well as a choice of the best roofing contractors.
The temperature needs to be taken into consideration because at extremely cold temperatures asphalt shingles can become brittle and break.
Why winter roofing is typically avoided.
Some roofing materials such as asphalt shingles or rubber roofs need to be installed when the temperature outside is above 40 degrees.
Installing a new roof during very cold conditions is never ideal.
Although tools and materials do have sub optimal performance the right crew can do it in weather that is above freezing and not snowing or raining.
Below you will find all the pros and cons of getting your roof fixed when during the winter months.
A new roof in the winter involves some additional challenges.
Winter roofing is complicated.
Because work is limited during the winter season contractors compete for work and lower their prices to get the job.
Metal doesn t use these adhesives so winter has no impact on our process.
Contractors are typically hesitant to install new roofs during the winter for three reasons.
Air temperature isn t the same as the roof temperature.
Winter weather can cause small cracks to turn into larger ones and also encourage more to appear.
Metal roof installation is fine during the winter.
The metal roof installation process varies from other materials like shingles.
For shingles projects the adhesives become the biggest concern in lower temperatures.
New shingle roof installations can be done at above freezing temperatures during the winter so long as the roofer is experienced and knowledgeable in colder weather installations.
If you do need a roof replacement in the winter it s always good to ask.
Finally the crew leader is responsible for deciding if the roof is tabbing or not and if cold weather precautions hand seal should be taken.