FAQs
Signature Glass Inc
Do you offer protective coatings for your glass?
Affirmative. All windows we provide are equipped with protective coatings as a standard feature.Do you offer any warranties for your work?
Indeed, we do. Our products are covered by the manufacturer's warranty, and we provide an additional one-year warranty on our labor.What is your service area?
Our services are available in Bristol & Plymouth counties and surrounding areas.What types of shower doors are available?
We offer a variety of shower door types. Framed doors feature a metal frame around the glass, providing durability and cost-effectiveness. Semi-frameless doors have minimal framing for a sleek appearance with added support. Frameless doors offer a modern, open design without a frame, typically using thicker glass. Sliding doors, including bypass and barn-door styles, are ideal for compact spaces. Pivot or hinged doors swing open and are best suited for larger bathrooms. Bi-fold doors consist of space-saving folding panels.What glass thickness should I choose?
For framed shower doors, glass thickness typically ranges from 3/8 inch to 1/2 inch. Frameless doors require a minimum thickness of 1/2 inch for stability. In all cases, we use tempered glass to ensure safety.How long does installation take?
Installation duration varies based on the complexity and type of door, but generally takes 2 hours to complete.How do I keep glass shower doors clean?
To maintain clean glass shower doors, use a squeegee after each shower to prevent water spots. Regular cleaning can be done with a vinegar-water solution or a glass cleaner. It's advisable to avoid abrasive pads or acid-based cleaning products.How do I prevent mold and mildew?
To prevent mold and mildew, ensure proper ventilation by using a fan or leaving the door open after showers. During installation, we use mold-resistant silicone to further mitigate this issue.Do glass shower doors add value to a home?
Glass shower doors are indeed considered a value-adding feature in homes. They enhance aesthetic appeal, improve bathroom functionality, and are viewed as a modern upgrade by many homeowners and potential buyers.
Low‑Iron Glass vs. Conventional Shower Glass FAQs
What is the difference between low‑iron glass and conventional shower glass?
Low-iron glass is manufactured with a reduced iron content, resulting in a significantly clearer and more color-neutral appearance. Conventional shower glass contains normal iron levels, which produce a noticeable greenish tint, especially on the edges.
Why does conventional shower glass have a green tint compared to low‑iron glass?
The green tint comes from naturally occurring iron in standard glass. When light passes through the glass, the iron absorbs certain wavelengths, resulting in a greenish hue. Low‑iron glass minimizes this effect by using purer materials.
Is low‑iron glass clearer than regular shower glass?
Yes. Low‑iron glass is significantly clearer and provides a true‑to‑color view of your tiles and surfaces, whereas standard glass can slightly distort colors.
Which is stronger: low‑iron glass or conventional shower glass?
Both types can be tempered to the same safety standards. Strength is determined by the tempering process, not the iron content, so both perform the same structurally.
Does low‑iron glass cost more than standard shower glass?
Yes. Due to its specialized manufacturing and high clarity, low‑iron glass is more expensive than conventional glass. Many homeowners choose it for its premium aesthetic
Which option is better for showcasing bathroom tile and design?
Low‑iron glass is ideal if you want your tile, marble, or decorative features to be seen clearly and accurately without color distortion.
Will low‑iron glass stay clear over time?
Yes. Its clarity remains consistent over time and does not develop tint or discoloration with proper care.
Do low‑iron and standard glass require the same maintenance?
Yes. Both types are cleaned the same way and are equally susceptible to water spots and soap buildup. A protective coating is recommended for easier maintenance.
When should I choose low‑iron glass over conventional shower glass?
Choose low‑iron glass if you want:
- A clean, crystal‑clear appearance
- True color visibility of your bathroom finishes
- A modern, high‑end look
Is conventional shower glass still a good option?
Absolutely. It is durable, safe, and more budget‑friendly. The green tint is subtle and often unnoticeable in many bathroom designs.




