Why Is Proper Attic Ventilation Important for Your Roof?

Keeping your roof in tip-top shape should be a year-round priority. This includes ensuring the attic is properly ventilated. Attic ventilation allows fresh, cool air to enter the attic through the eaves and soffit, while expelling hot, moist air from the space via ridge or exhaust vents–a simple function that delivers great benefits to the roofing system. In today’s post. Earl W. Johnston Roofing, LLC, a top asphalt and tile roofing expert in the area, shares why proper attic ventilation is good for your roof. 

Prevents Moisture Buildup

Without proper ventilation, excessive moisture can build up inside the attic. Eventually, the trapped moisture will rise up and damage the roofing shingles, leading to premature aging. Excessive moisture can also weaken the wooden structure of the roof, even leading to mold and rot. Proper ventilation prevents high humidity levels in the attic, thus protecting your entire roof from moisture-related damage.

Helps Reduce Energy Costs

Whether you have asphalt or metal roofing, it’s crucial to invest in proper attic ventilation. Here’s why: heat buildup in the attic not only damages the roofing material above, it can also affect thermal comfort in your home. This means your air conditioning system will have to work overtime to keep your living spaces cool and comfortable. 

Avoids Premature Roof Replacement

Insufficient attic ventilation can cause the shingles on your roof to literally “bake” in the heat of the sun. This leads to rapid wear and tear, culminating in the need for premature roof replacement–a huge and costly project.

Before poor attic ventilation negatively affects your system’s performance and service life, turn to Earl W. Johnston Roofing, LLC, the area’s premier roofing company. With our top-tier services and professional crew, we’ll help you get the most out of your roof. We proudly serve the areas in and around Ft. Lauderdale, Weston and Hollywood, FL. Call us today at (954) 989-7794 or fill out this contact form to schedule your consultation.