20 Best Window Companies in Loveland, CO (2024 Reviews)
Looking to improve your home’s energy efficiency? The best window replacement companies can help.
We analyzed all the top-rated window companies in Loveland and selected the best 20 based on:
- Customer reviews
- Window installation expertise
- Popularity with home-owners like you
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Why you can trust EcoWatch
Although clean energy sources like wind and solar are important when it comes to reducing your carbon footprint, improving your home’s efficiency can also have a big impact on home energy conservation. If you have old or damaged windows, your HVAC system could be working extra hard to heat or cool your house. This means spending more on power bills.
That’s not great for either your bank account or the environment, but one of the best window installation companies can help with that.
Unlike other sites, EcoWatch ranks window installation companies based on energy efficiency while also balancing cost, customer satisfaction and service area.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best Window Installation & Replacement Companies in Loveland
The EcoWatch team evaluated many window installation companies in Loveland to find the top ones for our readers. The providers we’ve mentioned in this article passed our review standards for energy-efficient offerings as well as customer service, local expertise, price and beyond.
Window World
- EnergyStar Partner
- Large serice area
- Low prices relative to competitors
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Window World provides windows expertise in Loveland. Window World has been in the window installation industry for about 27 years. Hundreds of positive reviews from customers online back the company's reputation.
Window World may be the company for you if you want one that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsWindow World carries some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want high-quality Energy Star windows when inquiring. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.
How much does Window World cost in Loveland?While prices are not available on Window World’s website, it's known for offering some of the most affordable window installations around. If you’d like more accurate information, you can receive a quote on the company’s website.
Renewal by Andersen
- Great industry reputation
- Award-winning company
- Member of US Green Building Council
- Manufactures products in-house
- No lifetime warranty
- More expensive than competition
Renewal by Andersen provides the best availability in Loveland. Andersen has been in the window installation industry for about 27 years. Hundreds of positive reviews from customers online back the company's reputation.
Andersen may be the company for you if you want one that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen carries some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want high-quality Energy Star windows when inquiring. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.
How much does Renewal by Andersen cost in Loveland?While prices are not available on Andersen’s website, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. If you’d like more accurate information, you can receive a quote on the company’s website.
Universal Windows Direct
- Makes charitable contributions
- Manufactures products in-house
- Wide variety of products and services
- Lifetime warranty
- Limited service area
- Some installations carried out by third-party contractors
- Quality of service will depend on your area
Universal Windows Direct provides the best warranty in Loveland. Universal has been in the window installation industry for about 20 years. Hundreds of positive reviews from customers online back the company's reputation.
Universal may be the company for you if you want one that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct carries some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want high-quality Energy Star windows when inquiring. The company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products.
How much does Universal Windows Direct cost in Loveland?While prices are not available on Universal’s website, installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. If you’d like more accurate information, you can receive a quote on the company’s website.
We’ve recommended companies with good reputations, but note that some national companies have independently owned locations in Loveland, so the quality of service may depend on your local crew. We have tried to be unbiased and transparent by including pros and cons for every company we reviewed.
More Window Companies in Loveland
Renewal by Andersen Window Replacement
Longmont, CO- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Bay Windows
- Window Replacement/Installation
- Energy-Efficient Options
- Double-Hung
- Glass Doors
- Vinyl Frames
- Custom Window Designs
- Metal Frames
Champion Replacement Windows of Ft. Collins
Loveland, CO- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Window Replacement/Installation
- Glass Doors
- Double-Hung
- Bay Windows
Champion Replacement Windows of Denver
Denver, CO- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Window Replacement/Installation
- Double-Hung
- Glass Doors
- Bay Windows
Power Home Remodeling
Centennial, CO- Good Customer Service
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
Window World of Denver
Denver, CO- Good Customer Service
- Free assessment
- Timely Service
- Price Transparency
- Educational Website
Services Offered
- Triple Pane Glass
- Double-Hung
- Custom Window Designs
- Glass Doors
- Energy-Efficient Options
- Window Replacement/Installation
- Bay Windows
DaBella
Cheyenne, WY- Timely Service
- Good Customer Service
Services Offered
- Vinyl Frames
- Glass Doors
- Double-Hung
- Window Replacement/Installation
Window Nation
Aurora, CO- Educational Website
- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Bay Windows
- Glass Doors
- Window Replacement/Installation
- Energy-Efficient Options
- Double-Hung
- Custom Window Designs
Loveland Window Cleaning Services
Loveland, CO- Good Customer Service
- Free assessment
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
3 Bidz Windows
Loveland, CO- Educational Website
- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Glass Doors
- Window Replacement/Installation
- Vinyl Frames
- Wood Frames
Nex-Gen Windows & Doors
Fort Collins, CO- Good Customer Service
- Educational Website
- Price Transparency
- Free assessment
Services Offered
- Bay Windows
- Window Replacement/Installation
- Double-Hung
- Energy-Efficient Options
- Glass Doors
- Vinyl Frames
Glass Doctor of Fort Collins
Fort Collins, CO- Good Customer Service
- Educational Website
- Price Transparency
Services Offered
- Energy-Efficient Options
- Glass Repair
- Glass Doors
- Custom Glass
- Window Repair
- Glass Showers
- Window Replacement/Installation
- Mirrors
The Glass Guru
Loveland, CO- Free assessment
- Good Customer Service
- Educational Website
- Price Transparency
Services Offered
- Metal Frames
- Custom Glass
- Window Repair
- Triple Pane Glass
- Wood Frames
- Fiberglass Frames
- Storm/Impact Windows
- Skylights
- Screen Repair
- Window Replacement/Installation
- Mirrors
- Glass Repair
- Vinyl Frames
- Glass Showers
- Tempered Glass
- Glass Doors
- Energy-Efficient Options
Ram Glass
Fort Collins, CO- Free assessment
- Good Customer Service
- Price Transparency
- Educational Website
Services Offered
- Window Repair
- Glass Doors
- Custom Glass
- Mirrors
- Glass Showers
- Window Replacement/Installation
- Glass Repair
Window & Siding Outlet
Loveland, CO- Educational Website
- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Glass Doors
- Window Replacement/Installation
Rocky Mountain Glass & Shower LLC
Longmont, CO- Price Transparency
- Educational Website
- Free assessment
- Good Customer Service
Services Offered
- Tempered Glass
- Glass Doors
- Energy-Efficient Options
- Window Replacement/Installation
- Window Repair
- Mirrors
- Glass Showers
AllGuard Windows and Doors Fort Collins
Fort Collins, CO- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Fiberglass Frames
- Vinyl Frames
- Window Replacement/Installation
- Wood Frames
- Glass Doors
- Metal Frames
- Double-Hung
- Energy-Efficient Options
Black's Glass
Fort Collins, CO- Educational Website
- Price Transparency
- Good Customer Service
- Timely Service
Services Offered
- Glass Showers
- Storm/Impact Windows
- Mirrors
- Window Replacement/Installation
- Glass Doors
- Window Repair
All American Glass and Screen Company
Loveland, CO- Price Transparency
- Free assessment
- Good Customer Service
- Educational Website
Services Offered
- Double-Hung
- Glass Doors
- Glass Showers
- Energy-Efficient Options
- Mirrors
- Window Replacement/Installation
- Storm/Impact Windows
- Window Repair
- Screen Repair
- Glass Repair
Custom Exteriors
Berthoud, CO- Price Transparency
- Educational Website
- Timely Service
- Good Customer Service
- Free assessment
Services Offered
- Glass Doors
- Bay Windows
- Vinyl Frames
- Window Replacement/Installation
Colorado Window Experts
Loveland, CO- Good Customer Service
- Price Transparency
Services Offered
- Vinyl Frames
- Energy-Efficient Options
- Glass Repair
- Wood Frames
- Fiberglass Frames
- Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Loveland, CO using our customized window cost calculator.
Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.
How Installing Energy-Efficient Windows in Loveland Saves You Money
There are several perks of switching to energy-efficient windows. A few reasons you may want to consider making the change are the following:
- Save money on electricity bills: After you switch to energy-efficient windows, you can expect a reduction in your bills by about 12% because you’ll use less energy to heat or cool your home.
- Reduce your carbon footprint: Decreasing the amount of energy you use also lowers your carbon emissions. You could reduce it by 460 pounds per year on average.
- Protect your investment: The older your home is, the more likely you are to benefit from switching to energy-efficient windows. Older homes usually have windows that are outdated, leaky or potentially even damaged in some way. Updating your windows could help raise the value of your home if you decide to sell.
- Protect your valuables from fading: When you switch to energy-efficient windows with low-emissivity coatings, your floors, carpets and furniture will be protected from fading due to their ability to filter out harmful UV rays.
Estimated Cost of Window Replacement in Loveland
Windows come in all shapes and sizes, so costs and services will differ greatly. Here are the average costs and the primary services that you’ll find from window installation companies.
How Much Do New Windows Cost?
Typically, Loveland homeowners can expect their window replacements to range from $250 to $1,200. The average cost sits at around $600. How much it will cost varies depending on several factors, including material, number of windows, the location of your home, size, type and more.
It’s also worth noting that energy-efficient windows will usually cost more initially, but Energy Star estimates that upgrading the windows on your Loveland home translates to an average energy savings of $236 to $319 per year for single-pane window replacement, or between $87 to $126 each year for double-pane windows. How much you’ll save by installing energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.
We advise getting free quotes from several window installation companies to find the right windows and the company that works best for your budget.
What Services do Window Installers Offer?
There are generally two types of window replacement services: full-frame and pocket installations.
Full-frame installations involve replacing the full window — the sill, frame, trim and all. These are typically done when you want to change the style of your window or when it has significant rot or deterioration. Full-frame installations are more involved and will increase overall costs. A pocket installation entails replacing a window without replacing the frame. This means instead of tearing out the whole window and reinstalling it, the contractor will just put the replacement window (also called a retrofit or insert window) into the frame.
Your window installation company can recommend the best type for your project. In Loveland, the decision will mostly depend on the efficiency of your home and how old your existing frames are.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
How We Choose the Best Window Installers in Loveland
The EcoWatch Reviews team is different from most reviewers, as we assess these companies through a sustainability lens. We have assessed the top window replacement companies in Loveland mostly based on their energy efficient offerings, as it’s the most sustainable option and the best one for homeowners. Energy Star certified windows have been shown to reduce your electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:
Service Area
Since this is a guide for Loveland, we only included companies that serve the city. There are certainly reputable providers that didn’t make the cut because of the low odds that they would serve the average homeowner in Loveland.
Work Quality
When it comes to new windows, the quality and variety of services can often play just as important of a role in overall efficiency and performance as the type of window you choose. We do give window installers higher marks if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
We analyzed trends in recent online reviews to determine the companies with the highest rates of customer satisfaction, weighted by sample size. Customer satisfaction might be the factor we place the most value on, as it indicates the quality of services across most other categories, including cost, warranty, professionalism, quality of parts, quality of installation and more.
Cost
This one is a give-and-take: as with other services, cheap window companies are not going to provide the highest quality service. On the other hand, we want to ensure we’re highlighting companies that provide a variety of price and financing options so they’re accessible to most homeowners.
Warranty
Protecting your investment in new windows is important. For that reason, window installation companies that have lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have been in the industry for a while. Window installers that have more experience earn higher rankings by our standards. We like to see at least ten years of experience.
Loveland, CO Window Replacement FAQs
What is the typical cost to replace windows in a home?
The national average cost of replacing one window is around $600 but can range from $200 to $1,200, depending on a variety of factors. The price is generally influenced by the size of the window, the type and material of the window and the location of your property. Also, bear in mind that energy-efficient windows may cost more upfront but can save you a decent amount of money a year in energy bills.
What type of window is the most energy-efficient?
A window’s energy efficiency depends on several factors, including the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are often the most energy-efficient since they are certified by the U.S. Department of Energy.
Can you replace your own windows?
If you’re handy and have experience with installing a replacement window, you may be able to install your own windows. However, if you don’t have the time or know-how, we don’t recommend it.
How do you know it’s time to replace your windows?
Windows typically last around 20 to 30 years, but anytime you see damage on your windows, it’s a good idea to have them looked at by an expert to see if they are in need of a repair or replacement.
How long does it usually take to install windows?
Each window takes around 30 minutes to install depending on the type of window. However, the window installation can take two days or more if you need to have a lot of windows installed.