What Is The Difference Between Metal Roofing & Asphalt Shingles?

There are two major types of roofing materials in the United States: metal roofs and asphalt shingles. Think about whether you want a metal or shingle roof replacement when it’s time to replace your old one. 

This guide will help you select which roofing material is best for your budget and style choices.

Significant Difference Between Asphalt Shingles and Metal Roofing?

At a low price, asphalt shingles are a popular roofing material that comes in various colors and textures. It is made of a fiberglass or matting core with asphalt covering and a ceramic or stone finish. In addition to the standard three-tab asphalt, you also can choose architectural asphalt, laminated asphalt, or laminated asphalt.

Due to its many aesthetic possibilities, metal roofing is also becoming increasingly common. As a result, your roof might take on the appearance of other popular materials, such as wood or slate. Numerous varieties of metal roofing exist, including tin, steel, aluminum, and copper.

However, despite their distinctions, both are excellent investments for your house. Design preferences, local environment, and durability need all play a role in the decision. Before deciding which one to install, measure the pros and cons of each one.

Metal Roof vs. Shingles in Cold Climates

Comfort and energy savings are vital, especially in the winter, if you live in a region with freezing temperatures. Shingles made of asphalt are known to absorb heat from the sun and transfer it to your home’s interior. If your heating system is less taxed as a consequence, you may save money on your utility costs.

Nevertheless, in most situations, a metal roof will be more efficient at warming up your indoor living area than asphalt shingles will be. Metallic materials absorb sunlight readily and convert it to heat, which keeps your home warm in the winter.

Because of its insulation qualities, this roofing material keeps heat from escaping. As well as absorbing heat, metal roofs are impervious to moisture damage.

Metal Roof vs. Shingles Resale Value

It is generally accepted that asphalt roofs are more resale-value-friendly than metal roofs. An asphalt shingle-replacement roof’s ROI in 2020 was 65.9%, whereas a metal roof’s ROI was just 61.2 percent.

As a result, metal roofs may overtake asphalt shingles in the future years, as the ROI for metal roof replacement has grown over the past year, while asphalt shingle roofing has declined.

Your roof’s resale value is determined by the choices of future purchasers, not you. Their energy efficiency, longevity, resilience to weather damage, and unusual appearance may appeal to them.

You may not obtain a better offer if the buyer doesn’t like your roof’s color and design, on the other hand, if it doesn’t match the other houses in your neighborhood.

In addition to being reliable and minimal maintenance, asphalt shingles on your home may appeal to potential buyers. This is due to the additional protection architectural shingles provide against weather damage.

On the other hand, the buyer may pass on your house because it looks like every other house in the area.

Is a Metal Roof More Expensive Than Asphalt Shingles?

Purchase and installation of a metal roof are often more expensive than those of asphalt shingles. However, the sort of roof you install will determine how long it will last. You can buy aluminum metal roofing at a reasonable price.

The upfront cost of metal roofing may also be outweighed by its benefits, according to some experts. Due to the fact that they are more durable than asphalt shingles, they may save you money over time. Over time, a metal roof might be less expensive than shingles.

Do Metal Roofs Leak More Than Shingles?

Metal roofs, if built poorly, have a greater risk for leaks than shingles. On the other hand, metal roofs shed snow and ice to avoid moisture buildup, provided an expert contractor correctly installs them. Moisture may not seep into your roof due to the material’s resistance to weather deterioration.

Because of their shorter lifespan, high-quality shingles are more susceptible to losing their integrity than metal roofs. You may observe more significant moisture damage on asphalt shingles than on metal panels as a result of this.

Is It Difficult to Replace Asphalt With Metal?

The work and time required to replace asphalt shingles with metal roofing are more than those required to install asphalt shingles. However, an expert roofing contractor can repair your roof’s metal panels with relative ease without causing too much damage.

As a result, it would be much easier for the roofing professional to install the metal panels on your previous roofing. Consult them about the installation procedure and the potential expense of replacing a roof, if necessary.

What Is the Best Way to Install a Metal Roof Over Shingles?

Before putting a metal roof over your asphalt shingles, the shingle roof and its underlayment need to be in good repair. To attach your metal panels, you might have the contractor run new underlayment over an existing shingle roof, covering the old material and preserving it from moisture damage.

As an alternative, you may put a metal roof atop shingles with purlins, wood pieces that offer extra support for the roofing structure.

The contractor screws down the purlins onto the roof deck and installs the metal on top of them. This approach provides the installer a flat area to put the metal roofing panels instead of the shingles.

Because most metal roofing is light, flexible, and thin, it is typically possible to install these panels on top of your current shingles. For at least two decades, you shouldn’t have to replace your roof’s shingles or underlayment because both should be in good shape.

Final Thoughts

It doesn’t matter if you have metal roofs or shingle roofs; they’re not always superior to shingles.

Your choice of roofing material is determined by your design preferences, your budget, your surroundings, and your long-term goals, among other factors.

R&D Roofing specialists can assist you in navigating all of these variables.

Common Methods to Waterproof Your Interior & Exterior Basement

If you want a dry basement for warehousing or remodeling in an entertainment area or family room, you may wish to investigate the waterproofing work of the interior basement. The exterior waterproofing is also vital for your house decoration.

The research suggests that the waterproofing task in the basement is not an easy operation, and that’s why it’s crucial to learn it properly. R&D Roofing is here to recommend you the perfect solution.

Why do You need to Learn Waterproofing Work?

Any type of water infiltration in your home’s basement may be devastating. Consider calling an underpass waterproofing specialist to check the first symptom of cracks and leaks in your basement.

Any homeowner is concerned about a wet or leaking basement. A sudden leak can be a warning indication that you can take immediate action.

Moisture may lead to a range of time-consuming and expensive repairs in the basement of your house. Water in the basement can be a significant problem, from the growth of dangerous fungus to structural damage to your home.

To fix your situation, underpass waterproofing is needed. The question arises: “what is basement waterproofing & how it works?” We’re going to assist you in learning some of the secrets and methods of basement waterproofing to make your waterproofing process hassle-free.

What Causes a Wet Basement?

It is essential to grasp exactly what causes moistening if you try to appreciate the necessity of keeping your basement dry. Unfortunately, it is vital to know, as homeowners, that water can make its way in every part of your property.

The unusual design and nature of the cellars mean that the area is particularly suitable for humidity. Let’s find out some of the causes now:

  • Inappropriate Slope:

The path toward the foundation of the house should not decrease. If the path is incorrect, the buildup of water takes place around the house’s foundation. The overall structure is likely to be damaged.

  • Inappropriate soil and drainage systems:

Whenever groundwater and rains cannot drain correctly, they might go into your house’s basement. 

If the water flow from the house is not directed, the water accumulates around the foundation through which the cold joints, porous walls, floors, and fractures of the basement flow.

  • Poorly Fitted & Managed Gutters:

The rainwater from the base of the house is assembled to direct. When the gutters are constructed incorrectly or are blocked because of inadequate care, water drains away from the house’s base.

  • Condensation:

Cellars are considered to be damp areas infamously. If condensation happens in your basement, molds, mildew may be produced, and an organic area might be potentially damaged. Board and wood in particular.

  • Basement Cracks:

Fractures are the perfect method water may move from outside into the cellar area.

Water always chooses the most accessible roads through less resistant places, and fractures in the cellar serve as the natural method to enter the water.

  • Extra Hydrostatic Pressure:

When water collects around the foundation of your home, hydrostatic pressure occurs. As gravity strives to force the water down, it attempts to escape pressure.

The water causes fractures in cellar walls and floors or the surroundings where wall and floor meet. Due to the accumulation of severe pressure, the underlying barriers and floors may have foundation fractures.

Methods to Waterproof a Basement

Are you seeking practical techniques to waterproof the basement area of your home? 

Now that you have obtained an in-depth concept of the primary sources of moisture in the basement, it is vital to understand how internal basement waterproofing works to keep the space dry.

  • Interior Waterproofing Method:

When the first evidence of a water leak or fracture is evident, do-it-yourselfers employ rapid, straightforward waterproofing solutions of the internal basement. The use of coatings and sealants together with a dehumidifier to avoid condensation on the cellar may be included as a temporary solution for internal waterproofing.

Other common factors are the simple and most cost-efficient for homeowners for indoor basement waterproofing. 

Existing holes are thickly fixed and reasonably waterproof on the floors, dividers, or cellar roofs. To make holes or openings watertight, special sealants like pressure-driven concrete, can be utilized.

  • Exterior Method:

Although waterproofing is vital in the inside of your basement, waterproofing is as crucial in the exterior. Most of the difficulties originate from the outside when dealing with moist basements. The outside section of the basement and the outside waterproofing must thus be looked at.

External waterproofing involves costly and difficult waterproofing compared with internal underpass. This strategy calls for a specific workforce competency to achieve beneficial results. Hiring an experienced contractor to save money may, in the long run, cost you a lot of money.

External waterproofing in the basement requires digging the soil surrounding the building. It turns out to be highly work-intensive and may require huge gear and instruments.

Once the earth around your home has correctly been dug, the external walls of your cellar are equipped with a high-quality waterproof sealer.

The dissolver is generally a substance based on polymers, which is intended to last 25 years. In fact, after five years, you would be glad if outside waterproofing remained effective.

Bottom Line

Ideally, during the original building of the house, the outside waterproofing procedure should occur. 

You will pay for your plan for the rest of your life if it requires maintenance and waterproofing at your basement. Install the correct waterproofing technology for the most remarkable results in your basement.

If you need help in waterproofing work, you can contact the R&D Roofing company. They will provide you the best quality waterproofing service.

Ultimate Guide & Tips to Repair Leaky Flat Roof

Flat roofs are usual in commercial and industrial structures, but they are the styles of roofing that are attractive for homes in recent years looking for luxury and space-saving options.

Low sloping or flat rooftops make it easy to carry out reparation and maintenance roofs and install HVAC systems.

But one fine morning, you just watch your flat roof star leaking. So what should you do then? You will need to carry out a comprehensive assessment to identify the causes of the leak and carry out the required repairs to avoid risks.

Today R&D Roofing will share its experience on flat roof repair & will provide essential tips on how to fix a flat roof from leakage. Let’s start the journey!

Fundamental Reasons for Flat Roof Leaks

Due to a number of causes, including old age, your flat roof may leak. When your roof is old, there may be sections that have deteriorated and probably fail so that rainwater may penetrate your house. Flat roofs are usually leaking near winds and plumbing piles or at the roof edge.

Additional reasons for flat roof leaks include:

Pounding water – 

If water stays more than 48 hours after precipitation on your roof, severe leaks may occur.

Damaged Membrane –

It might be prone to damage due to float or roof traffic if your flat roof has a single folded membrane. A conciliated membrane yields water to enter the padding, causing more severe leaks.

Constructions of the Roof – 

Like slanted shingle rooftops, flat-type rooftops can leak in regions where a structure rises through the rooftop’s surface.

Spring loops, gas lines, pipelines, and other construction elements may also be covered in this framework.

How to Stop Flat Roof Leaks?

Flat roofs may often leak if debris is kept for a long time on the roof. It can prevent or redirect the water to other locations from pouring down your roof. Ensure that you clean your flat roof periodically without forcing waste into the drains.

You may also wish to check the drainage system to block water from draining your roof. Use your knuckles and listen to the metal drain pipes. If the pipe sounds dull, part of the debris is within.

Additional long-term strategies to avoid leakage of your flat roof include:

  • Flashing installation

Adding flash to your flat roof can prevent leaks from fireplaces and openings. Allow your roofer to flash around the edge of the roof so that it curves around the edge.

  • Use a Membrane 

Typically a rubber membrane is placed on the shingles to deposit gravel on the flat roof. It’s a fantastic method to extend the life of an aging roof.

Additional Tips for Flat Roof Repairing

  • Asphalt Flat Roof Repair

Common harm problems include scorching in asphalt from the hot conditions, cracks, wrinkles, and scatterings, or sagging (bumps of retained humidity which may explode).

Tips to Repair:

Apply rust-oleum waterproofing roof paint on the crack as an emergency choice. Torching a tiny area of roofing felt on an asphalt roof can be used to restore it.

  • Concrete Flat Roof Repair

Fractures in concrete rooftops or surface worsening are usual concerns.

Tips to Repair:

A thinner bituminous foundation and a paint based on bitumen can contribute to waterproofing and filling gaps in the concrete.

  • EPDM – Rubber Roof Repair

Clear debris such as the tiles or slates on rubber roofs can cause damage, producing rips, severe wounds, or holes.

Repair Advice:

A tiny patch can be used to fix leaks and gaps in an EPDM roof permanently. When the EPDM primer is touch-dry, wrap 3″ of self-adhesive rubber tape around the flexible flashing that covers the hole.

Additionally, as an added waterproofing precaution, lap sealant may be used as a temporary repair and placed around the margins.

  • Repairing a Felt Flat Roof

Old and roll felt roofing might fracture, develop puncture holes, or split.

Repair Advice:

If somehow the old layer of felt roofing is still in good condition, a liquid system repair might be used. For older felt roofing, a burned roofing patch will provide an additional layer and repair the damage.

  • Repair of a Fiberglass Flat Roof

GRP flashes on joints, trimmings, and uprights near the walls are a significant cause of damage on flat fiberglass roofs. The seasonal expansion and contraction can also cause cracks.

Repair Advice:

After cleaning the area with warm soapy water, apply acrylic sealer around and over the minor crack or hole.

Bottom Line

If your flat roof has already developed leaks, a skilled roofing contractor must do a complete examination to locate the source of the leak and perform the required repairs.

You can contact R&D Roofing for both Residential & Commercial Roofing services.


Everything You Know About Commercial Seal Coating: Types, Tips, Benefits & More

Did you know that a faded roof, dull asphalt pavement surface may be restored to the near-new condition in only a few hours? The magic of commercial seal coating is genuine, and R&D Roofing would love to share some intriguing seal coating facts with you!

What exactly is Seal coating? Seal coating is a thin liquid layer applied over a paved surface to protect it against UV radiation, rain and snow, and car fluids.

Sealcoating will not fix existing problems like cracks, but it will assist in preventing such damage from occurring in the first place. Aside from keeping out harmful elements, effective seal coat application is critical for extending the life of the asphalt surface.

Looking for additional information on how to eliminate roof leakage by seal coating? Follow this context!

Is Seal Coating Worth It?

Seal Coating is a great way to eliminate roof leaks, enhance insulation, and add solar reflectivity to your business or residential property, lowering your energy expenditure.

The major disadvantage of seal coating is that it is expensive. But to get the proper quality, you have to invest a bit more! After all, quality is the main priority over money.

Does Roof Coating Prevent Leaks?

Yes, a commercial silicone coating will shield and remove existing leaks from the roof, and no leak has to be found and identified. The entire roof may be covered, protected, and preventing leaks by professionals that understand how to use flat roof coatings.

If your roof coating is installed by a skilled roofing contractor with experience with elastomeric flat roof coatings, it will surely last long.

Elastomeric’s rubber-like characteristics compress and expand in response to the original roofing surface and temperature. There is minimal risk of leaking, as there are no seams to pull off.

By applying a standard sealing coating your roof can be protected from direct touch by:

  • Fluids (such as oil, gas, or antifreeze)
  • Snow
  • Rainfall
  • Oxygen
  • UV-Rays
  • ICE

How Seal Coating Works?

Different types of sealing material exist, but all techniques operate with an impenetrable obstacle after it’s dry by cleaning the existing surface and repairing it, then covering the whole surface of the asphalted area with a liquid sealer.

The underlying asphalt is shielded from the impacts of water, wind, and sunshine, which may deteriorate and harden the asphalt and cause it to fracture and crumble if the surface seal layer remains intact.

How to Seal Coat a Roof?

A seal coat can assist in minimizing standing water from producing leaks, insulate the surface from UV light damage, and increase your home’s energy efficiency. You may seal coating your roof by following way:

i) Using a firm brush, remove any old, peeling, or lose seal coat. Remove any corrosion from metal roofs as well.

ii) Thoroughly clean the roof with an etching cleanser, such as trisodium phosphate or TSP.

iii) Thoroughly rinse the roof and allow it to dry.

iv) Examine the roof and flashing for leaks and damage. Caulk seams and fix any holes in the roof as needed. When patching, use a patch layer.

v) Review the seal coat’s instructions to confirm that the present weather conditions are in accordance with the manufacturer’s recommendations. Some seal coatings require a specific temperature range and humidity level to cure appropriately.

vi) Using a roller or soft roof brush, apply primer to the whole roof surface. If the seal coat you’re using doesn’t require priming, you may skip this step.

vii) Apply a little amount of seal coat to the roof and distribute it evenly with a gentle roof brush. Working in tiny pieces, make your way over the roof.

viii) If a second coat is required, let four to six hours for the first coat to dry. Brush the first coat onto the roof in one direction and the second in the other direction using brush strokes perpendicular to the previous set.

ix) Avoid excessive brushing and rolling, and work with the seal coat for as long as required to spread it evenly.

x) Inspect the dry seal layer to ensure that your whole roof is coated fully and any places you may be missing are touched.

Types of Seal Coating

Two significant materials for seal coating are usually used: charcoal tar sealants and emulsion coatings of asphalt. The first is cheaper, but when used, it will need more product management. Professional teams use it more regularly.

There are acrylic and fast dry, two more types of asphalt sealants. Acrylic sealants consist mainly of acrylic and polymers. Synthetic chemicals Acrylic sealer is far less environmentally damaging and provides more minor health threats for people who deal with it daily.

However, the material is a lot more expensive, and some specialists consider it gives a little lower protective barrier. Fast-dry sealers are used about one hour after application and only in one day for vehicle use.

Seal Coating Benefits

Seal coating provides different advantages for asphalt pavement as preventative maintenance:

  • Extends the driving and parking life by preventing hardening and collapse of the asphalt.
  • It produces an appealing uniform cover, especially if cracks and troughs are filled correctly before applying seal coatings.
  • Protects the road from penetrating the pavement against salts, chemicals, and moisture.
  • Protect the roof from standing rainwater.

Seal coating is an economical approach to repairs or the care for the existing floor, which extends the life of the floor and the entrance.

Seal Coating Tips

Only decent roads should be fitted with sealants. Before seal coating, even minor fractures should be closed thoroughly. Several types of sealants can be used, and each has various characteristics and effects.

Certain types of sealants are restricted in many localities; therefore, do not forget to check for prohibitions or limitations before starting your project!

If you plan to add a seal coat to your community’s roadways, please ask a certified building team to discuss and advise. It can help you decide whether roads are in good form to use a sealant and, if so, which sealant is best suitable for the road.

Please note that asphalt quality and longevity are highly dependent on the laying of the asphalt! A sturdy, stable foundation gives extended life to asphalt.

Bottom Line

Are you looking for a cost-effective budget-friendly roof coating? The R&D Roofing can assist you with ultimate seal coating. R&D offers the following roof coating service:

  • Flat Silicone Coating
  • Basic Acrylic Coating
  • Modern Roof Coating
  • Dynamic & Reflective Roof coating & More!


  • How often Should I Seal Coat My Roof?

Any indicators that your roof needs to be covered include being felt, ponded, or structural damage. But even if such symptoms are not seen, a flat roof should be coated every five years to protect it from harm to the water.

  • What is the basic costing of entire roof coating?

Typically, average roof sealing costs between $442 and $1,926. You can spend only $100 or $3,200 or more, though. However, that means $0.65 or $5 per cubic foot on average.

  • Does roof coating prevent roof leaks?

Yes, a flat roof covering with silicone will scale up and eliminate leaks from the current roof.

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