Business Details
14 Years
experience
Your Trusted Window & Door Experts in New England
Founded in 2012, The Window Source has established itself as a trusted provider of premium window and door solutions across New England. Our family-owned business specializes in delivering factory-direct pricing without compromising on quality, offering a comprehensive range of energy-efficient replacement windows and doors tailored to meet diverse homeowner needs. With over a decade of experience serving New Hampshire, Massachusetts, and Maine, we combine American-made products like Harvey Classic Double Hung Windows with professional installation expertise. Our commitment to excellence is demonstrated through ENERGY STAR-rated products, independently certified NFRC labels, and transferable lifetime warranties.We maintain a customer-centric approach through precise in-home measurements, custom manufacturing, and our signature 'No Mess' installation process. Our team of certified professionals consistently receives five-star ratings for their attention to detail and dedication to client satisfaction, supported by a 100% customer satisfaction guarantee that ensures every project meets the highest standards of quality and service.
Services
Replacement Windows
Door Installation
Vinyl Siding
Energy-Efficient Windows
Window Repair
Custom Window Solutions
Patio Door Replacement
Window Maintenance
Window Insulation
Window Upgrades
Details
- Year established: 2012
Highlights and features
- We offer factory-direct pricing that cuts out middlemen to save customers money.
- Our windows feature exceptional .24 U-Value for superior energy efficiency.
- We provide transferable lifetime warranties on all our window products.
- Our team has over 10 years of experience serving New England homeowners.
- We guarantee 100% customer satisfaction with every installation project.
Associations and certifications
- ENERGY STAR
- NFRC
What people say
Professional installation
Lifetime warranty
Excellent communication
No mess
Energy savings
Services
Replacement Windows
Our replacement windows feature advanced energy-efficient technology with .24 U-Value ratings. Custom-manufactured for perfect fit, these American-made windows include lifetime warranties and professional installation. Homeowners benefit from reduced energy bills and enhanced property aesthetics through our comprehensive window upgrade solutions.
Door Installation
We specialize in premium door installation services including front entry doors and sliding patio doors. Our energy-efficient options feature durable construction and modern designs that enhance home security while maintaining energy performance standards. Professional installation ensures proper sealing and long-term functionality.
Energy-Efficient Windows
Our energy-efficient windows incorporate Low-E glass coatings and argon gas insulation to reduce energy consumption. These solutions help maintain consistent indoor temperatures while protecting against UV damage to interior furnishings. Certified by ENERGY STAR and NFRC standards for superior performance.
Window Repair
We provide comprehensive window repair services including seal replacement and component restoration. Our lifetime warranty coverage ensures long-term protection against manufacturing defects. Maintenance services help preserve window functionality and energy efficiency over time.
Custom Window Solutions
Our custom window solutions offer tailored dimensions and design options to match unique architectural requirements. From initial measurement to final installation, we ensure precise fitting for both modern and historic homes while maintaining strict quality control standards.
People
Skip Longacre
Owner
Former US military professional with over 10 years serving New England homeowners. Specializes in window replacement solutions and customer satisfaction. Leads a team of certified installers while maintaining family business values.
Questions
What window brands do you offer?
We offer Harvey Windows and Gentek Signature Elite Series products, all American-made with lifetime warranties and energy-efficient features.
Do you provide installation services?
Yes, we offer professional installation with our 'No Mess' guarantee, completed by certified technicians in one day for most projects.
Are your windows energy efficient?
All our windows meet ENERGY STAR standards with .24 U-Value ratings, Low-E coatings, and argon gas insulation for maximum efficiency.
What areas do you service?
We serve all of New Hampshire, Massachusetts, and Southern Maine including Rockingham County, Hillsborough County, and York County.
Do you offer financing options?
Yes, we provide flexible financing options to make window replacements more affordable while maintaining competitive factory-direct pricing.
What warranties are available?
We offer transferable lifetime warranties covering product defects and workmanship, ensuring long-term protection for all window installations.
Videos
Reviews (2)
A. A.
Nov 17, 2020
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Order windows in January if you want them installed in 5 months. Even if they give you a sooner date.
Brad P.
Oct 24, 2017
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These guys delivered a promised: an energy efficient window replacement for an excellent price in a time frame that was promised, with minimal fuss or mess. I would recommend them.
