Insulating a Flat Roof: A Step-By-Step Guide

Most homeowners choose flat roofing systems since they are attractive and offer space benefits. However, installing flat roofs is a big deal and needs to be done with utmost precision. If you aim to install flat roofs for your new property, get in touch with top-rated flat roofer services. They can make your aspirations come true. Whatever it is, flat roof insulation is a task that needs to be executed during construction. Usually, the purpose of flat roof insulation is to limit heat loss and save money on your energy bills.

What are the Steps Involved in Flat Roof Insulation?

Well, let’s have a look at the steps included in flat roof insulation:

1. Evaluate the condition of the roof deck: Initially, you should ensure the flat roof deck is in good condition. If there is any debris, attempt to clean the deck. The damaged sections must be replaced to provide a concrete base for the roofing layers.
2. Install a vapour control layer: After scrutinising the current condition of your roof, the professionals will install a vapour control layer. It prevents condensation within the insulation and enhances the effectiveness of the roofing structure. The vapour control layer must be tied up to the roof deck. Also, the joints should be sealed to curb vapour penetration.
3. Place butyl tape: The professionals need to place butyl tape at every place where the vapour control layer will be pierced. This way, the tape will form a seal after penetration.
4. Lay an insulation board depending on the thickness: The experts choose a stiff one according to your preferred thickness. Usually, this thickness is calculated by the height because of upstands and guttering. After laying the insulation board, the professionals must add an extra OSB board or plywood layer.
5. Put back the deck: The roofing deck must be put back. Generally, this process is carried out with helical fasteners. These items pierce every accumulation layer, encompassing the flat roof insulation.
6. Install a waterproof membrane: The experts must install a waterproof membrane to accomplish the job. It protects the roofing deck from adverse weather conditions.

Assured Roofing Southwest Ltd. has 40+ years of experience providing world-class roofing services. Our experienced professionals know the nuts and bolts of flat roofing repair, maintenance, and installation techniques. By choosing our flat roofer services, you ensure the structure of your property is sturdy enough to withstand all the adverse elements of nature. So, bank on our dedicated minds and transform the look and feel of your property.