Author Archives: Quality Exteriors

Do you every wonder why roofing professionals continue to recommend annual commercial roof inspections? It might surprise you to learn that one of the primary reasons why companies need consistent checkups is the rooftop HVAC unit. While these HVAC systems enable many businesses to save office space, it can also lead to some significant problems. Examine the advantages and drawbacks of these HVAC systems, and learn how to care for your commercial roof.

Pros & Cons of Rooftop HVAC

It’s simple to see why so many businesses place their HVAC unit on the rooftop of their office. First, it saves space in the interior of the building. It may also provide extra roof for another parking space on the side of the building. The second benefit that many business owners don’t consider, is the noise reduction. After all, HVAC units aren’t exactly known for being quiet. Finally, it’s much easier to access your unit for maintenance and repairs when it’s located on your rooftop.

However, there are some serious downsides to placing your HVAC unit on top of your roof. It places additional weight on an isolated portion of your roof. There’s also the issue of leaking fluid or condensation dripping from your HVAC unit. Without proper protection, these fluids can slowly corrode the materials of your roofing system and (potentially) leak into your building interior.

Pros and cons aside, sometimes the only available place to store your unit is the roof. You just need to know how to care for and maintain your roof to protect against unwanted corrosion. A restorative roof coating will help guard against the extra moisture and heat fluctuations. You can also take advantage of a coating to cool your roof and save on energy consumption. Of course, you can stay on top of maintenance and repairs with consistent commercial roof inspections and checkups for your HVAC unit. It’s cheaper than waiting for problems to pop up unexpectedly.

Contact Us for Commercial Roof Services

If you’d like more information about maintaining your roofing system, or if you’d like to schedule one of our commercial roof inspections, you’re welcome to give our team a call at (651) 796-2341. With a little extra care, your rooftop and HVAC unit will be safe for decades to come!

Yeah, cleaning the roof doesn’t cross home and business owners’ minds often, but it is essential to preserving the life of the roof, and even extending the years you get out of it. Roof cleaning can be done either by yourself or by professionals.

Here’s What To Know About Roof Cleaning:

There Are Two Ways To Clean Your Roof: Manually Or With Chemicals

Manually involves hand-scrubbing or using tools like pressure washers with high-powered water jets to blast grime away. Pressure washing is more effective but requires professional handling and can sometimes be so powerful that it can damage fragile roofs, blowing off loosened shingles or tiles. Chemicals like chlorine and zinc can effectively kill off moss and algae growth on roofs but are dangerous if the liquid runs off the roof and touches any other plant or pond life, killing them.

Helps With Energy Efficiency

Roofs not only protect the home and boost curb appeal, they help regulate temperature inside the house. If the roof is covered in leaves, moss, and dirt, sun cannot be absorbed by the roofing material to warm the home.

Prevents Wood Rot

Moss eats away at roof shingles, especially if they are made of wood, creating wood rot.. Eventually reaching the decking, the interior of your home will be exposed, allowing rainwater to enter and causing other damaging issues like leaks and mold.

Cheaper Than A Roof Replacement

Cleaning your roof and giving it a good wash costs only 5 percent of what an entire roof replacement would cost, which is what would happen if wood rot or too many missing shingles kept happening to your roof. It will also boost your home’s curb appeal, as well.

For roof cleaning in St Paul, MN, call Quality Exteriors, Inc. at (651) 796-2341 today.

Regardless of its quality or the frequency of maintenance, every roof will eventually need replacement. In the case of the most popular roofing material in the country, a few signs can indicate when its time for a new shingle roof. Make sure not to ignore these, as continued use of a compromised roof can lead it to fail. A failed roof can quickly create a crisis, as it will do next to nothing to defend your home from storms or other hazards.

Damaged or Missing Shingles

Almost any asphalt shingle roof will need the occasional replacement of the odd shingle or two. As roofs get routinely buffeted by high winds, individual areas can become vulnerable to detachment and leaks. If you begin to lose a number of shingles, however, the time has come for roofing replacement. The major loss of shingles indicates a roof far past its prime, or one that experienced faulty installation, situations you can only solve with a fresh install. The same wisdom applies to a roof that sustains comprehensive, serious damage from something like a hailstorm.

Old Age

Old age represents the most common reason to replace a roof. An old roof may not necessarily appear like it needs replacement. However, hidden weaknesses and problems that accumulate over a long life can leave a roof highly vulnerable to failure The average asphalt shingle roof will persist for 15 to 20 years if taken care of with regular repairs and maintenance. If you have had you roof for a comparable period of time, make sure to call a trusted roofer for an inspection.

At Quality Exteriors, Inc., we can serve all needs for a new shingle roof in St Paul, MN and the surrounding areas. To learn more or schedule service, give us a call today at (651) 796-2341.