K&J Windows, a family-owned business in Phoenix, AZ, offers customized window and door replacements with professional installation. The team, including Nick, Solo, and Cody, provides exceptional service, going above and beyond to ensure a smooth process. Customers praise their attention to detail, with installers covering furniture and floors to prevent dust and mess. The crew is known for being knowledgeable, problem-solving, and polite, making the entire experience enjoyable. They spend time sealing both the outside and inside of the windows, leaving the area clean and tidy after installation. The company is appreciated for its reasonable prices, delivering high-quality, energy-efficient products that are crystal clear and free from fog. With timely and efficient installation, K&J Windows stands out for its great customer service, excellent products, and competitive pricing.
The process of getting 4 new windows was so easy and efficient with K & J windows! Everyone I spoke with through the process was friendly and professional, especially our installer Joseff.
July 2026
K & J is the best. I've never had better customer service from any company. They're the whole package - friendly, knowledgeable, professional...just all around an excellent experience every time.
April 2026
If you need house windows K&J windows are the best--both quality and attention to detail!! Without them taking on SRP we would NEVER have received our $1000.00 rebate check!!! So happy with everything they did!!
