Quartz countertops have become an increasingly popular option for kitchen and bathroom remodeling projects over the past couple of decades. But what exactly are quartz countertops, and what are the pros and cons of choosing this material? This comprehensive guide will explain everything you need to know about quartz countertops.
What is Quartz?
Quartz is a mineral that is found naturally in the earth’s crust. It is incredibly hard and durable, ranking at a 7 out of 10 on the Mohs hardness scale. Quartz is formed deep in the earth under extreme heat and pressure conditions. Once quartz crystals are mined, they are crushed into a fine powder and combined with pigments and resin to create an engineered stone.
The resulting material is called quartz (or engineered stone) and contains approximately 90-95% ground quartz along with polymer resins that act as a binding agent. The resin makes the material non-porous, stiff, and strong. The added color pigments give quartz the beautiful array of colors and patterns that make it so popular for countertops.
How Quartz Countertops Are Made
To create quartz slabs suitable for countertops, the quartz powder mixture is molded into blocks and placed inside a vacuum chamber. The air is removed to eliminate air pockets and compressed under intense vibration and pressure.
This compacting process unifies the particles and makes the slabs incredibly hard and dense. The slabs are then molded into countertops or other surfaces using cutting and polishing machinery.
Many quartz manufacturers use Bretonstone technology developed by Breton S.P.A. This patented system creates vibro-compression vacuum processed slabs known for their durability and consistency.
Benefits of Quartz Countertops
There are many great reasons to choose quartz for your kitchen or bath countertops. Here are some of the top benefits of quartz:
Extremely Durable
Quartz is one of the hardest countertop materials available rivaling granite in strength. It’s resistant to scratches, heat, and stains. You don’t have to worry about placing hot pots and pans on a quartz countertop.
Low Maintenance
Since quartz resists stains, cleaning is easy. Just use a mild soap and water to keep your countertops looking like new. It never needs to be sealed either.
Hygienic
The non-porous nature of quartz prevents bacteria and other germs from growing.
Variety of Colors and Patterns
Quartz comes in a wide array of colors and patterns giving you many options to match your kitchen or bath design. Everything from minimal whites and grays to bold, vivid tones can be achieved with quartz.
Mimics Natural Stone
Many of the patterns available in quartz have the beauty of natural materials like marble and granite. The consistency of the patterns makes the stone look authentic.
Non-Porous
Liquid and foods won’t absorb into quartz making it very stain-resistant and low-maintenance.
Integrated Sinks
Seamless integrated sinks can be carved out of quartz slabs creating a beautifully smooth countertop and sink surface.
UV Stable Colors
The resins used in quartz production ensure colors remain vibrant and don’t fade over time like natural stones can.
Popular Brands of Quartz Countertops
There are a number of major companies manufacturing quartz slabs and countertops today. The most widely known quartz countertop suppliers include:
- Caesarstone – One of the first engineered quartz manufacturers dating back to 1987. They offer a diverse collection of colors and patterns.
- Cambria – American company that creates natural-looking quartz with style and sophistication.
- Silestone – Known for constantly pushing innovation in quartz manufacturing.
- LG Viatera – Offers the widest variety of quartz colors and styles in large format slabs.
- Quartz Master – Budget-friendly quartz brand available at Home Depot.
- Pental Quartz – Manufactures quartz slabs in the USA focusing on quality and customer service.
- Hanstone Quartz – High-performing, stylish quartz available internationally.
- Vicostone – Specializes in premium Italian-designed quartz products.
This is just a sampling as there are many other reputable quartz companies to choose from.
Cons of Quartz Countertops
While quartz has many positive attributes, there are a few potential disadvantages to consider:
Appearance Limitations
There are limits to the designs and patterns that can be created with engineered stone. Natural stones like granite and marble have depth and movement that can’t be achieved with quartz.
Lack Natural Feel
Quartz has a smooth, manufactured feel as opposed to the natural texture of stones like granite and slate. There is no variation or imperfections that give natural stone its charm.
Requires Professional Installation
Quartz countertops must be precisely measured, cut, and installed properly. This requires hiring professional installers and isn’t a DIY-friendly material.
Seams are Visible
Countertops need multiple slabs to achieve the desired shapes and lengths. The seams between slabs are often visible, unlike natural stone seams.
Can’t Cut or Sand
Once installed, quartz countertops can’t be altered by cutting or sanding if modifications are required.
Heavy Material
Thick quartz slabs result in a heavy countertop that requires extra structural support.
Higher Cost than Laminate
While more affordable than natural stone, quartz still costs more than inexpensive materials like laminate.
Quartz vs. Granite Countertops
Granite is another top contender when choosing countertop materials. Here’s how it compares to quartz:
Appearance – Granite has more variation and movement in its patterns. Quartz looks more uniform.
Durability – They are comparable in strength and scratch resistance. Both offer good durability.
Maintenance – Quartz is lower maintenance with good stain resistance. Granite requires yearly sealing.
Heat Tolerance – Quartz can better tolerate hot pans. Granite can be sensitive to extreme heat.
Cost – Quartz is often priced slightly lower than natural granite.
Styles – Granite comes in fewer color options than the wide variety of quartz styles.
Both offer excellent performance and beauty. Choose quartz for an easier to care for countertop or granite for a natural stone look.
How to Clean Quartz Countertops
Caring for quartz is simple since it resists most stains and damage. Follow these tips to keep quartz countertops looking like new:
- For everyday cleaning, wipe down with a soft cloth and mild soap and water.
- Rinse thoroughly after cleaning and avoid harsh cleaners and abrasive pads.
- Blot up spills immediately before they have a chance to soak in.
- For stuck-on messes, use a non-abrasive cleaning pad with a small amount of glass cleaner or ammonia.
- Thoroughly clean quartz once a week to keep the surface free of residue.
- Avoid applying pressure with sharp objects that may scratch the surface.
With minimal care, quartz countertops will retain their smooth polished finish for many years. More intensive cleaning may occasionally be needed for stubborn stains. Consult with a quartz manufacturer or installer on the best cleaner to use in those situations to avoid damaging the surface.
How Much Do Quartz Countertops Cost?
Quartz is priced within the moderate to premium range for countertops. Expect to pay $50 – $100 per square foot installed. The final cost depends on:
- Base Material – Prices range from value brands ($50/sq.ft.) to premium designer quartz ($100+/sq.ft.)
- Color and Finish – Unique colors and finishes add cost.
- Thickness – 1 1/4″ is standard. Go thicker for durability and a luxurious look.
- Fabrication – Intricate edges, cutouts for sinks, etc. increase fabrication time/cost.
- Installation – Simple flat countertops are much cheaper to install than multi-level surfaces.
Most quartz countertops cost $70-$90 per square foot installed for mid-grade materials with standard edges and shapes. Expect to pay around $3,500 – $4,500 for a typical 25 square foot (L-shaped) kitchen countertop.
Should I Choose Quartz for My Kitchen Countertops?
Quartz is an excellent choice for kitchen countertops. The key advantages of quartz in the kitchen include:
- Endless styles to match any kitchen design aesthetic.
- Tough enough for daily use and accidental impacts.
- Resists stains from cooking ingredients and beverages.
- Easy to keep clean compared to natural stone.
- Neutral background that lets dramatic veining stand out.
- Non-porous so food and liquids won’t soak in.
- Durable enough for baking, prepping, and setting hot items on it.
- Integrated sinks can be added seamlessly.
- Consistent pattern and color throughout the slabs.
For homeowners that want stylish, low maintenance, and durable kitchen countertops, quartz is sure to satisfy.
Using Quartz for Bathroom Vanity Countertops
Quartz works equally well in the bathroom environment. Benefits of quartz vanity tops include:
- Withstands exposure to moisture and humidity.
- Resists permanent water marks and stains.
- Cleans up easily after use withtoothpaste, cosmetics, and hair products.
- Non-porous surface won’t harbor germs and bacteria.
- Durable enough to place curling irons and appliances on.
- Textured quartz prevents slippery conditions.
- Chic neutrals or bold colors to fit any style.
- Consistent slab patterns create a unified look.
Vanity tops see less abuse than kitchen counters but quartz provides the same advantages. Neutral quartz patterns nicely complement wall tile and flooring to finish off a bathroom remodel.
Is Quartz a Good Choice for Outdoor Kitchen Countertops?
Quartz holds up well outdoors making it one of the best choices for outdoor kitchen countertops in warm climates. Benefits include:
- UV resistance prevents fading and color changes.
- Withstands exposure to sun, rain, and humidity.
- Extremely strong to handle outdoor use and abuse.
- Resists growth of mold and mildew.
- Easy to clean when exposed to outdoor grime and bird droppings.
- Low-maintenance compared to natural stone.
- Available in many colors to complement the landscape.
- Looks attractive and upscale for outdoor entertaining areas.
Make sure to follow the manufacturer’s care recommendations to prevent damage from freeze/thaw cycles in colder climates. Quartz requires extra support framing as outdoor counters span wider distances. Overall, quartz delivers beauty and performance in an outdoor kitchen.
Should I Choose Quartz or Quartzite?
It’s easy to confuse quartz and quartzite since the names are so similar. But they are actually very different materials:
Quartz
- Engineered stone made from mineral quartz particles.
- Contains resin binders and pigments.
- Very consistent patterns and texture.
- Wider range of colors and finishes.
- Less expensive.
Quartzite
- Naturally occurring metamorphic stone.
- No binders or pigments added.
- Variations in mineral composition and texture.
- Limited to natural neutral tones.
- More expensive than quartz.
While quartzite has the allure of natural stone, quartz is much lower maintenance and available in far more styles. It comes down to your priorities – choose quartzite if you want a genuine stone look or quartz if ease of care and myriad designs appeal to you.
FAQs about Quartz Countertops
Still have some questions about quartz countertops? Here are answers to some frequently asked questions:
Does Quartz Stain?
Quartz has excellent stain resistance. Most spills can be wiped away without leaving a trace. Very pigmented liquids like red wine and coffee may stain if not cleaned promptly. Overall, quartz is one of the most stain-proof countertop materials available.
Can You Cut on Quartz Countertops?
Avoid direct cutting on quartz countertops. The surface can be scratched by sharp knives. Always use a cutting board for food prep. Minor nicks can be carefully sanded out, but deep cuts will remain.
Do You Need to Seal Quartz Countertops?
No, quartz countertops never require sealing. The resin binders make quartz non-porous and prevent moisture penetration. Sealing would have no benefit and is not recommended.
Can Quartz Countertops Chip?
Quartz is highly resistant to chipping with its dense compressed composition. However, excessive force and impact from heavy objects can cause chips. Take care not to drop cookware or appliances on quartz counters.
Is Quartz Heat Resistant?
Quartz has excellent heat tolerance. Pots, pans, and baking sheets straight from the oven or stove won’t damage a quartz counter. Use trivets with very hot cookware to avoid potential burns.
How Thick are Quartz Countertops?
The standard thickness for quartz countertops is 1 1/4″. Thicker options up to 2″ are available for heavy duty applications. Thinner 3/4″ can be used for lightweight projects like walls and tub surrounds.
Should I Get Matte or Glossy Quartz?
This comes down to personal preference. Matte finishes hide smudges and fingerprints well. Glossy quartz provides a shiny, reflective surface adding depth. Both are good choices.
Conclusion
With its stylish good looks, superior durability, and easy care, it’s not hard to see why quartz has become the fastest growing countertop material. If you’re considering a kitchen or bath remodel, quartz should be at the top of your list for countertop options. Its chic modern aesthetic and family-friendly performance deliver on all fronts. Be sure to review this guide to choose the perfect quartz colors, patterns, and finishes to create your dream space.