Windows connect us to the outside world—bringing in light, fresh air, and beauty. But they don’t last forever. Eventually, every home will need replacements.

Choosing new windows can feel overwhelming. There are measurements, materials, styles, and energy efficiency to consider—not to mention the worry of making the right choice.

That’s why Deluxe Windows created this guide. We make, sell, and install windows, and we’re here to help you navigate the process with confidence.

Use this guide to find answers to your questions—from when to replace your windows to what to expect during installation. Browse at your own pace, and if you need help, a Deluxe Windows expert is just a call or click away.

Let’s get started.

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When should i replace my windows?

Windows affect both how your home looks and how it functions. If you’re unsure whether it’s time for new ones, here are the most common signs it might be:

- Drafts and temperature shifts
If your windows let in cold air or feel warm in summer and cold in winter, they’re likely poorly insulated and costing you comfort and money.

- Rising energy bills
Drafty windows force your heating and cooling systems to work harder, which can spike your utility costs.

- Hard to open, close, or lock
Broken cranks, stuck sashes, and faulty locks can be frustrating—and unsafe.

- Outside noise is too loud
Newer windows offer much better sound insulation compared to older models.

- Condensation or fog inside the glass
Moisture inside your windows often means the seal is broken and insulation is failing.

- General damage or decay
Cracked glass, rotting frames, and warped wood mean your windows can’t do their job well.

- Your home looks outdated
Old windows can make your home look tired and reduce curb appeal. New ones can modernize your home and improve energy efficiency.

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Should i replace my builder grade windows?

Most new homes come with builder grade windows—basic, low-cost windows that prioritize savings over long-term performance. While they look fine at first, many homeowners notice problems within 5–10 years.

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Common problems:

- Seal failure
Foggy windows that never clear up usually mean the seal is broken. This often comes from poor installation and requires full replacement.

- Hardware issues
If your windows don’t stay open, won’t lock properly, or are hard to use, the materials and parts likely weren’t built to last.

- Poor insulation
Drafts, uneven temperatures, and high energy bills often trace back to poorly insulated builder grade windows.

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Why upgrade?

Replacing builder grade windows with high-quality, energy-efficient options gives you:

- Better comfort (no more cold spots or overheated rooms)
- Lower energy bills
- Fewer maintenance issues
- Better noise insulation
- Improved curb appeal
- Custom design options (colors, grid patterns, styles like garden windows)

If your home still has the windows it came with, now might be the perfect time to upgrade— and truly make your house your own.

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What are the types of windows and which is best for me?

Once you’ve decided to replace your windows, the next step is choosing the right type. Your decision will depend on things like:

- Your style and preferences
- Climate and sun exposure
- How much ventilation or light you want
- Ease of cleaning
- Energy efficiency
- Privacy vs. view
- Your budget

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Window types at a glance:

- Single-hung
Bottom sash opens; top is fixed. Classic, simple, and budget-friendly.

- Double-hung
Both sashes open. Great for airflow and easy cleaning.

- Casement / awning
Hinged windows that swing outward with a crank. Seals tight for energy efficiency.

- Sliding
Open horizontally. Ideal for tight spaces or short walls.

- Bay / bow
Extend outward from the house. Add charm, space, and light.

- Garden
Mini greenhouse-style windows that project outward with shelves for plants.

- Picture
Large, fixed windows that don’t open. Great for views and natural light.

- Storm
Extra exterior panels added for insulation in colder seasons.

- Custom / shaped
Built to specific sizes or unique designs. Ideal for non-standard spaces.

- Basement hopper
Small, bottom-hinged windows that open at the top. Perfect for basements.

- Impact
Built with strong glass and reinforced frames. Ideal for storm-prone areas.