Common Questions

Find answers to common questions about our services and products

Windows and doors affect how your home looks, feels, and performs every day. From comfort and energy efficiency to design details and long-term durability, there are many factors to consider and it’s normal to have questions along the way. Below you’ll find helpful answers to common questions about windows, doors, features, and options to give you clarity and help you better understand what matters most when choosing products for your home.

If you need additional details or have questions specific to your project, our team is always available to help. United Builders takes pride in providing clear guidance and straightforward answers you can trust.

Doors

Malibu

Are Malibu sliding doors available in multi-panel configurations? +
What is Quad-Lock and when should I choose it? +
Can I add a pet door to a Malibu patio door? +
What glass package should I pick for hot inland areas? +

Frames

Are White, Adobe, and Tan available inside and outside? +
Is ThermaCoat an exterior-only option? +
Does frame color change the NFRC energy rating? +
How do I avoid choosing the wrong shade online? +
Which is better Vinyl, Fiberglass or Fibrex window frames? +

Hardware

Can I add any hardware upgrade to any Anlin product? +
Does better hardware help with comfort and air sealing? +

Doors

What is the simplest “security-first” door upgrade? +

Warranty

Is Anlin's warranty a FULL Lifetime Warranty? +
Are parts, shipping, and labor free to me? +
Will Anlin replace my glass if I break it accidentally? +
Is the warranty in effect automatically? +
Is it easy to obtain service under the warranty? +
Will repairs be done by a qualified person? +

Windows

Is replacing my windows a good investment? Will it add to the resale value of my home? +
Is Argon gas a good idea for my new windows? +

Coronado

Is Coronado the right series if I want different window styles in different rooms? +
Can Coronado support architectural windows like bay or garden layouts? +
Do I need Coronado for every window in the house? +

Skywall

Can a Skywall bring in light without overheating the room? +
Why do many window companies avoid Skywalls? +

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