When it’s time to replace the home windows, plenty of homeowners feel overwhelmed. How do you pick windows that really work—windows that look good, perform well, and last a long time? At Statewide Energy Solutions, the goal is to help homeowners choose good replacement windows carefully and confidently. Below is a clear guide, written in straightforward language, to walk through the do’s and don’ts when choosing replacement windows.
Why getting the right replacement windows matters
Before we dive into the do’s and don’ts, it helps to see why this choice matters.
- Windows are one of the main paths for heat loss or gain in a home.
- Replacing old or inefficient windows with modern, energy efficient ones can lower utility bills and improve comfort. For example, ENERGY STAR certified replacement windows can yield savings on heating and cooling.
- A poor choice can lead to drafts, water leaks, or premature failure—wasting money.
- When the job is done properly, a homeowner gains better insulation, less noise, improved curb appeal, and long life.
In short: choosing replacement windows is an investment. It’s better to do it right than to regret it later.
The Do’s: What to Do When Selecting Replacement Windows
Here are good practices to follow. Think of these as a checklist.
1. Do prioritize energy performance and certified ratings
- Look for windows rated by a trusted standard, such as NFRC (National Fenestration Rating Council). That gives you trustworthy numbers: U-factor, Solar Heat Gain Coefficient (SHGC), air leakage, etc.
- Pick windows that are ENERGY STAR certified (in climates where that applies). They tend to save energy and money.
- Consider low-emissivity (low-E) coatings, which reflect heat without blocking light. These coatings reduce heat loss in winter and limit heat gain in summer.
- In colder or mixed climates, windows with multiple panes (double or triple glazing) with inert gas fills (argon, krypton) between panes perform better. Studies show triple-pane windows can reduce energy loss significantly.
2. Do match the right frame and material for your climate and house
- Vinyl, wood, aluminum, fiberglass, composite—each has pros and cons. Choosing the wrong frame type can reduce performance or durability.
- In humid conditions or coastal areas, choose frames that resist corrosion and moisture damage.
- For historic or architectural homes, windows that match the look of the original often add value and maintain aesthetics.
3. Do check the installation quality, not just the window itself
- A good window installed poorly may underperform or leak.
- Ensure proper flashing, sealing, and integration into the wall to prevent air or water infiltration.
- The gap between window frame and wall should be filled with insulation or backing, not left empty.
- Ask your installer how they will tie the new window into siding, trim, and flashing systems.
4. Do think about operation, ease of use, and maintenance
- Make sure windows open, close, and lock easily—even years later.
- Pick styles that allow cleaning from inside (double hung, sliding) if you don’t want to use ladders.
- Consider hardware durability. Cheaper locks or handles might fail prematurely.
- Ask about warranties on both the window and hardware.
5. Do compare lifetime cost, not just upfront price
- A cheaper window may cost more over time through energy loss, repairs, or replacement.
- Consider manufacturer warranty, expected lifespan, energy savings, maintenance expense, and durability.
- Use payback calculations: how long before energy savings cover your extra investment?
6. Do ask about incentives, rebates, and tax credits
- Many utility programs, state incentives, or federal credits exist for energy efficient windows.
- For example, in the U.S., certain windows meeting ENERGY STAR Most Efficient qualifications are eligible for a tax credit.
- Always ask us at Statewide Energy Solutions. We monitor these programs and can help you take advantage.
7. Do request and review past work and customer reviews
- Ask the installer (us!) to show recent projects, photos, or references.
- Check reviews on our website: Reviews page
- Look for consistency, longevity, and customer satisfaction.
8. Do request a detailed quote and breakdown
- A quote should state window model, frame type, glass specification, installation steps, warranty, and costs.
- Beware vague bids that just say “all inclusive”, you want transparency.
The Don’ts: What to Avoid When Choosing Replacement Windows
These are common mistakes or pitfalls. Avoid them.
1. Don’t pick windows based only on style or price
- Style is important, curb appeal matters, but don’t let it override performance and durability.
- Don’t choose the lowest bid without checking specs. A low price might mean thin glass, weak frames, or poor sealing.
2. Don’t ignore ventilation, drainage, and water management
- Windows must shed water properly. If your choice lacks good drip edges, weep holes, or proper slope, water will pool and lead to leaks.
- Don’t skip weep hole paths or proper sill flashing—those details often cause long-term problems.
3. Don’t assume one size fits all
- Windows facing sun, wind, or with particular orientation need different considerations. A window that works on the north side might not be ideal for the west or south side.
- Don’t pick the same window everywhere without adapting for exposure, shading, or direction of wind.
4. Don’t neglect the rough opening and surrounding wall
- If the wall or opening is damaged, warped, or out of square, ignoring that will cause misfit or leaks.
- Don’t just drop in a new frame, repair or straighten the opening first.
5. Don’t skip mockups, site checks, or field measurements
- Buying “to standard sizes” without measuring on-site often leads to rework or custom fitting.
- Don’t assume manufacturer dimensions match your wall exactly, always measure.
6. Don’t avoid asking questions about warranties or service
- A long warranty doesn’t mean much if the company can’t be reached later.
- Don’t assume labor is always covered, check what parts, glazing, hardware, or seal failure are included.
7. Don’t ignore local codes, HOA rules, or historic district requirements
- Some areas require certain styles, muntin patterns, or materials.
- Don’t pick windows that violate local rules or get you shut down.
8. Don’t forget to think about long-term maintenance
- Some windows (e.g. wood) need periodic painting or sealing.
- Don’t pick a style you hate maintaining.
How Statewide Energy Solutions Helps You Get The Proper Replacement Window
At Statewide Energy Solutions, work always follows best practices. When taking on a replacement windows job:
- Perform a site visit and precise measurements
- Recommend window models and materials suited for your climate and home
- Show you options (see Window Options) so you understand pros and cons
- Help you choose certified windows with real performance ratings
- Handle proper flashing, sealing, insulation, and finishing
- Stand by our work with warranties
- Provide you a clear, itemized estimate
We believe a homeowner deserves good replacement windows—windows that last, perform, and give peace of mind.
Contact Statewide Energy Solutions Now!
Choosing replacement windows is a decision that affects energy bills, comfort, home value, and long-term satisfaction. Follow the do’s (prioritize performance, demand good installation, ask questions) and avoid the don’ts (basing decisions only on price or style, skipping sealing, ignoring warranties).
When you work with Statewide Energy Solutions, you get a partner who cares about quality and results. Let’s get the job done right.
To explore window models, request a quote, or schedule a consultation, call (800) 339-4326 or visit our Contact Page. Let us help you choose good replacement windows you’ll be happy with for years to come.
Frequently Asked Questions (FAQs)
Q: How do I know if I really need full window replacement versus repair or retrofit?
A: If frames are warped, sashes no longer seal, or you see moisture, rotting, or serious air leaks, full replacement typically makes sense. Sometimes adding a storm window or reglazing helps, but that often is less effective than full replacement for aging or badly damaged units. The Department of Energy notes that improving windows, and sometimes replacing them, can reduce heating/cooling losses.
Q: Will more panes always be better (double vs triple)?
A: More panes often help, but not always. Triple-pane windows are heavier and cost more to install. But research shows they reduce energy loss and noise better than double-pane in many cases. The key is what kind of glass, coatings, frame, and gas fill are used.
Q: Are low-E coatings really worth it?
A: Yes. Low-E coatings reflect radiant heat and help in both hot and cold seasons. They improve thermal performance without making the glass opaque. Most quality replacement windows include low-E options.
Q: Do energy efficient windows really save money?
A: They often do—especially over time. By reducing heat loss/gain, energy bills drop. ENERGY STAR reports people often save on utility costs when upgrading windows.
Q: If my installation is good, can a mid-tier window perform nearly as well as a premium one?
A: Installation quality is very important. A well-installed middle-tier window can outperform a premium one installed poorly. Sealing, flashing, and integration matter. That said, premium windows have better durability, warranties, and features.
