Your storefront is your first impression. Before a customer reads your sign or opens your door, they see your glass. Clean, clear, undamaged windows communicate that your business is open, professional, and attentive to its customers. Smudged, cracked, or poorly sealed glass can create the opposite impression.
Storefront glass also carries important responsibilities. It helps protect your inventory and staff, keeps conditioned air inside, and must withstand Texas heat, sudden storms, and constant foot traffic.
This guide from Mansfield Glass & Windows walks business owners and property managers across the DFW area through three important aspects of commercial storefront glass: maintenance, safety, and security.
Part One: Storefront Glass Maintenance That Pays Off
Build a Simple Cleaning Routine
How often your storefront glass needs cleaning depends on its location and surroundings. A business along a busy road may collect dust and exhaust residue faster than an office in a quieter business park.
A practical cleaning schedule for many businesses looks like this:
- Daily or every few days: Wipe fingerprints and smudges from entry doors, handles, and frequently touched glass.
- Weekly: Clean the full storefront, inside and out, to maintain a professional appearance.
- Seasonally: Inspect and clean frames, tracks, drainage openings, and other areas that collect dirt and debris.
Use a non-abrasive glass cleaner or mild soap and water, along with a squeegee and clean microfiber cloths. Avoid razor blades on coated or tinted glass and anything that could scratch the surface.
Whenever possible, clean during the cooler parts of the day. During a Texas summer, cleaning solution can dry quickly on hot glass and leave streaks before you have time to wipe it away.
Inspect the Frames, Seals, and Hardware
Storefront glass is only as reliable as the components holding it in place. Walk around your storefront at least once a month and look for these warning signs:
- Gaps, cracks, or deteriorating caulk and glazing seals
- Fogging between panes in insulated glass units, which may indicate a failed seal
- Doors that stick, drag, or fail to latch properly
- Loose or worn hinges, door closers, and pivots
- Rust or corrosion on metal frames
- Water stains or visible damage near the base of the glass
Small problems are often easier and less expensive to address early. A failed seal can allow moisture to enter and conditioned air to escape, while a sagging or malfunctioning door can eventually become a safety concern.
Protect Your Storefront Against the Texas Climate
North Texas weather can be demanding on commercial glass. Summer sunlight heats glass surfaces, temperatures fluctuate between day and night, and storm season brings strong winds, flying debris, and occasional hail.
Sudden temperature changes can place stress on glass, particularly when a pane already has a chip or edge flaw. Regular inspections can help identify damage before it becomes more serious.
Depending on your building and its exposure, options such as insulated glass units and solar-control coatings may improve indoor comfort and help reduce the workload on your air conditioning system. Results vary based on the building, window orientation, and glass specifications.
A professional consultation can help determine which glass options make sense for your property.
Keep Maintenance Records
Keep a simple log of storefront cleanings, inspections, and repairs. Maintenance records can help you identify recurring problems, plan budgets, and demonstrate that the property has been properly maintained.
If you lease your commercial space, review your lease agreement to understand who is responsible for storefront glass, doors, and related repairs.
Part Two: Commercial Storefront Glass Safety
Know Where Safety Glass Is Required
Glass in doors, sidelights near doors, and low panels where someone could accidentally fall against the surface may be required to meet safety-glazing standards. Common safety-glass options include tempered and laminated glass.
Tempered glass is heat-treated to increase its strength compared with ordinary annealed glass. When it breaks, it typically separates into smaller pieces. Laminated glass uses an interlayer between glass sheets to help hold broken pieces together.
Building-code requirements depend on the glass location, building use, and local regulations. Always confirm the applicable requirements with your local building department or a qualified glass professional.
For a more detailed explanation, read our guide to tempered, laminated, and insulated glass.
Make Glass Visible to Customers and Employees
Large, clear glass panels and doors can be difficult to see, especially for people who are in a hurry or carrying packages. Making glass more visible can help reduce accidental collisions.
Consider these practical improvements:
- Decals and frosting bands: Add visible markings at appropriate heights on large glass panels.
- Logos and branding: Use business graphics to make glass doors and windows easier to recognize.
- Visible door hardware: Choose handles and push bars that clearly identify where the door opens.
- Good lighting: Keep entrances well-lit both inside and outside.
- Clear signage: Make it easy to distinguish fixed glass panels from operating doors.
Pay Attention to Your Entrance
Slippery floors near entrances can increase the risk of someone falling into a door or glass panel, especially during rainy weather.
Use entrance mats, clean up standing water quickly, and place warning signs when floors are wet. Also make sure door closers operate smoothly so doors do not slam shut on customers, children, or people with mobility challenges.
Act Quickly When Glass Is Damaged
A cracked or chipped storefront panel is more than an appearance issue. Existing damage can make glass more vulnerable to additional stress from heat, wind, or impact.
If you notice damage:
- Keep customers and employees away from the affected area.
- Restrict access around the damaged panel if it may be unsafe.
- Do not press, handle, or attempt to remove damaged glass yourself.
- Contact a qualified glass professional for an assessment.
Do not rely on tape as a permanent fix. For more guidance, read our article about what to do immediately after a broken window.
Part Three: Improving Storefront Security
Glass is not designed to function like a vault door, but choosing the right materials and hardware can make unauthorized entry more difficult and time-consuming.
Consider Laminated Glass
Laminated glass consists of two or more sheets of glass bonded together with a durable interlayer. When struck, the glass may crack while the interlayer helps hold the broken pieces together.
This can make quick entry more difficult compared with ordinary glass. Laminated glass can also provide sound-reduction benefits and block a significant amount of ultraviolet light, depending on its specifications.
It is an option worth discussing for businesses with valuable merchandise, display windows, or other security concerns.
Explore Security Window Films
Security film can be applied to some existing glass to help hold broken pieces together after an impact. This may reduce the risk of glass fragments falling away from the window.
However, performance depends on the film type, installation method, attachment system, and the glass beneath it. Security film does not automatically turn ordinary glass into security-rated glazing.
Talk to a qualified professional about the realistic protection available for your building before relying on film as a security measure.
Choose Quality Frames, Locks, and Hardware
Strong glass installed in a weak frame can still leave your storefront vulnerable. Review the condition of your locks, hinges, strike plates, and door hardware.
Make sure the glass is properly secured in its frame, and consider upgraded hardware for entrances that face greater security risks. A complete assessment should consider the glass, framing, doors, and locking components together.
Improve Lighting, Visibility, and Camera Coverage
Good exterior lighting, clear visibility from the street, and visible security cameras may help discourage unauthorized activity.
Businesses often need to balance visibility with merchandise displays and customer privacy. For back offices, storage rooms, or other areas where privacy matters, frosted or patterned glass can allow natural light through while limiting direct visibility.
Learn more about these options in our guide to pattern and privacy glass.
Plan for Emergencies
If your storefront glass is damaged after business hours, knowing who to contact can make the situation easier to manage.
Save your glass company’s contact information somewhere accessible to managers and property staff. Ask about the company’s process for urgent situations, response availability, and temporary protection options. Availability may depend on the type and location of the damage, so it is helpful to discuss expectations ahead of time.
Choosing the Right Commercial Glass Partner
Choosing a glass company for your business is an important decision. Commercial storefronts, aluminum framing, and entry systems have different requirements from typical residential windows.
Before hiring a contractor, look for these qualities:
- Commercial experience: Look for a company familiar with storefront systems, commercial glass, aluminum framing, and entry doors.
- Insurance: Ask for proof of appropriate insurance coverage, especially when work takes place in a public-facing business.
- Reliable suppliers: Ask about sourcing and availability, particularly if replacement glass is needed.
- Clear communication: You should understand the proposed work, schedule, costs, and any impact on your business hours.
- Local service: A company familiar with the DFW area can better understand local conditions and service requirements.
Mansfield Glass & Windows is a family-operated, woman-owned, insured glass company with more than 25 years of experience serving residential and commercial customers throughout the DFW area.
Learn more about our commercial glass services, explore completed projects in our project gallery, and see the areas we serve.
Frequently Asked Questions
How often should a commercial storefront be professionally inspected?
There is no single schedule for every property, but many business owners benefit from an annual professional inspection. An inspection should also be considered after severe weather, a vehicle impact, attempted break-in, or any noticeable glass or hardware damage.
Can I improve the security of my existing storefront glass?
In some cases, yes. Security film or upgraded door hardware may improve certain aspects of an existing storefront. In other situations, replacing the glass with laminated glass or upgrading the framing system may be a better solution. A site assessment can help determine the most appropriate option.
Is insulated glass worth it for a commercial building?
Insulated glass units can improve indoor comfort and may reduce the strain on cooling systems, depending on the building, climate exposure, and glass specifications. A professional can help evaluate whether the potential benefits justify the investment.
Who is responsible for storefront glass repairs if I lease my space?
Responsibility depends on the terms of your lease. Review the agreement or contact your landlord or property manager before scheduling repairs or replacement work.
Do you offer financing for commercial glass projects?
We offer 0% financing for qualifying customers. Visit our financing page for more information about available options and terms.
Let’s Protect Your Storefront
A well-maintained, safe, and secure storefront helps create a welcoming experience for customers while protecting your business and property.
Whether you need a storefront glass inspection, replacement glass, or advice on improving your commercial property’s glass and entry systems, Mansfield Glass & Windows is ready to help.
Call or text: (817) 473-3909
Visit us: 7489 Rendon Bloodworth Rd, Mansfield, TX 76063
Contact us: Send our team a message