When a vent on the roof is old, rusted, or damaged, it can allow water to leak into the home every time it rains. Not only is this annoying, it can cause worse structural damage if neglected. At Cenco Building Services, we can make quick work of replacing a damaged roof vent for homeowners. The process is simple.

Roof Repair Steps: Replacing a Roof Vent

Our contractor will confirm that the vent is leaking with a water test before getting started on your roof repair. The test involves running water from a garden hose along all four sides of the vent to simulate rainwater. During the test, the contractor looks for areas where there may be water penetrating the roof, such as raised shingles, bent metal, and exposed underlayment. After the water test, the real work begins on your vent replacement. Our contractors will complete this repair in the following steps:

  • Removing the shingles for 2 ft. in all directions around the roof vent. This exposes the underlayment.
  • Checking for visible signs of water deterioration on the underlayment and around the base of the vent.
  • Cutting away the underlayment around the roof vent to expose the decking.
  • Removing the existing roof vent.
  • Examining the exposed decking and vent opening for water damage and rot.
  • Replacing any damaged decking.
  • Installing the new roof vent.
  • Installing an ice and water shield to cover all seams around the vent.
  • Applying a new felt underlayment over the area.
  • Installing new shingles using a six-nail method.
  • Capping the nails on the new roof vent with silicone to stop rusting and leaks.

Learn More About Our Roofing Services at Cenco

The skilled contractors at Cenco Building Services can help homeowners with all manner of projects including roof repairs and roof replacements. Plus, our workmanship is backed by an up to 2-year guarantee! If you are interested in getting a roof inspection for a suspected leaky vent, or have other roofing issues, give Cenco a call to set up an appointment. You can also fill out our online form to get started with a free roofing cost estimate in Colorado right away.

We could not be more thankful for the hard work by our team members at the 2020 Cenco Volunteer Day, in conjunction with Habitat for Humanity Metro Denver and our charity partner Blues and BBQ for Better Housing.Our team members weathered the cold morning to install siding and hand dig the fencing posts for this revitalization project to help a neighbor complete their home. Kudos to @Lucas Tuttle, @Deann Schmied, @Rob Clement, @Kevin Huber and @Brad Livengood for donating time and hand power to make this project a success! Thank you. Thank you. Thank you.

“Act safe. Be well. Do good..”It’s a new mantra we have been repeating at Cenco since the start of March. We were blessed yesterday to live it out, helping a neighbor in Arvada to complete a much needed roof replacement at no charge, sponsored by Cenco through the City of Arvada’s revitalization program.Thanks to our amazing crew members for a smooth and professional build! #CencoCares #CityofArvada #teamworkmakesthedreamwork #dogoodthings

When a vent on the roof is old, rusted, or damaged, it can allow water to leak into the home every time it rains. Not only is this annoying, it can cause worse structural damage if neglected. At Cenco Building Services, we can make quick work of replacing a damaged roof vent for homeowners. The process is simple.

Roof Repair Steps: Replacing a Roof Vent

Our contractor will confirm that the vent is leaking with a water test before getting started on your roof repair. The test involves running water from a garden hose along all four sides of the vent to simulate rain water. During the test, the contractor looks for areas where there may be water penetrating the roof, such as raised shingles, bent metal, and exposed underlayment. After the water test, the real work begins on your vent replacement. Our contractors will complete this repairing the following steps: Removing the shingles for 2ft. in all directions around the roof vent. This exposes the underlayment.Checking for visible signs of water deterioration on the underlayment and around the base of the vent.Cutting away the underlayment around the roof vent to expose the decking.Removing the existing roof vent.Examining the exposed decking and vent opening for water damage and rot.Replacing any damaged decking.Installing the new roof vent.Installing an ice and water shield to cover all seams around the vent.Applying a new felt underlayment over the area.Installing new shingles using a six-nail method.Capping the nails on the new roof vent with silicone to stop rusting and leaks.

  • Removing the shingles for 2ft. in all directions around the roof vent. This exposes the underlayment.
  • Checking for visible signs of water deterioration on the underlayment and around the base of the vent.
  • Cutting away the underlayment around the roof vent to expose the decking.
  • Removing the existing roof vent.
  • Examining the exposed decking and vent opening for water damage and rot.
  • Replacing any damaged decking.
  • Installing the new roof vent.
  • Installing an ice and water shield to cover all seams around the vent.
  • Applying a new felt underlayment over the area.
  • Installing new shingles using a six-nail method.
  • Capping the nails on the new roof vent with silicone to stop rusting and leaks.

Learn More About Our Roofing Services at Cenco

The skilled contractors at Cenco Building Services can help homeowners with all manner of projects including roof repairs and roof replacements. Plus, our workmanship is backed by an up to 2-year guarantee! If you are interested in getting a roof inspection for a suspected leaky vent, or have other roofing issues, give Cenco a call to set up an appointment. You can also fill out our online form to get started with a free roofing cost estimate in Colorado right away.

As we look around, people are in need…Of a lot of things. Support, opportunity, a positive message. Perhaps now more than ever. As a group, Cenco Building Services can and will continue to help in the ways we can: our contribution is through roofing for those in need of the protection a roof provides their family but who cannot afford it.We are happy to continue our support of this fine group of people who are making the hard work happen. Thanks to Blues & BBQ for Better Housing and Habitat for Humanity for the opportunity to help out in 2020. Be well. Stay safe. Do Good.

Clean work sites are the most obvious indicator of the organization required to install a superior roofing system. While a roof replacement always sounds messy and appears to be chaotic, it is a carefully orchestrated process. Behind the hammering of pneumatic guns are protocols, safety checks, code requirements and quality control milestones. We are proud of the work our NRCA (National Roofing Contractor Association) PRO-Certified shingle installers complete each and every day. If YOU have questions about your roof, please give us a ring at (720)-583-1690 or click below to connect!
#DenverRoofer #TeamworkMakesTheDreamWork #OCPlatinumPreferred

So proud of the Cenco management team. We embarked yesterday on the Focus Day of our EOS process, opening our minds and hearts to work “on” the business as well as “in” the business. Thanks to @SueHawkes and @Sayyess for facilitating an amazing first day of learning and honest discussion, as we focus on improving our processes and service provision to customers!
#cencocares #owenscorningplatinumpreferred

Ventilation and flashing systems allow a roof to breathe and move water away from critical components such as chimneys, valleys, rake and eave edges. To ensure no racking of shingles and a watertight drainage channel around flashings and flanges, shingles will have to be cut to size on the roof before installation. Watch our crew in action as they custom cut field shingles to fit around a newly installed slant back air exhaust. Whether you have a roofing repair or roofing replacement question, you can call the pros at Cenco Building Services at (720)-583-1690 for honest and straightforward feedback and excellent service. #CencoCares #BestInClass

…And each component is important!Prior to laying the first course of field shingles, you must use a dedicated starter strip over a dedicated gutter apron metal for 2 reasons: First, it ensures wind tolerance loads to make sure wind-driven rain neither gets underneath nor behind the shingles either along the eave or rake edges; Second, the trim metals prevent capillary leaking of snow and rain runoff behind the gutter system–which is detrimental to the fascia wood and the soffit system. Watch our crew install the right materials at this Owens Corning Roof System replacement. If you have questions or concerns about your roof, click below or give us a ring at (720)-583-1690!
#COProud #CORoofing

Did you know that the average home produces 5+ gallons of water moisture every day?Much of it comes from breathing, but it is also generated by activities such as showers, cooking, and humidifying. But where does that moisture go? Trapped moisture is bad for your attic and your body.Enter synthethic felt paper! Designed not only to repel water from above, new synthetic underlayments are permeable from below to allow any moisture build up to escape from under your roof shingles.Protect your family and your home. Ask for a quality synthetic felt during your next roof repair or replacement. If you have any additional questions, give Cenco Building Services a ring or contact us below!
#COProud#OCPlatinum