2. Positive Reviews Summary: Invisible Windows Inc. is a highly recommended window cleaning service in Calgary and the surrounding area. Customers appreciate their professional and courteous team, who consistently deliver great results. They offer flexible scheduling options, allowing for regular cleanings on a bi-weekly, monthly, or quarterly basis. Customers love the attention to detail and the excellent pricing. With over 6 years of experience, Invisible Windows is committed to providing top-notch service, and their friendly technicians and office staff ensure a pleasant experience for all. Choose Invisible Windows Inc. for all your window cleaning needs. 6. Unique Facts about Invisible Windows Inc: - They have been providing window and eavestrough cleaning services since 2008. - They cater to a diverse range of clients, including small franchises, independent stores, and homeowners. - They offer both interior and exterior window cleaning services. - Their team is known for being professional, friendly, prompt, and courteous. - They send uniformed, friendly employees to meet customer requirements. 7. Specialty: Invisible Windows Inc. specializes in professional and thorough window cleaning services. They have built a reputation for their attention to detail and commitment to customer satisfaction. With flexible scheduling options and affordable pricing, they ensure that customers can enjoy clean and sparkling windows all year round. Whether it's for regular maintenance or annual cleanings, Invisible Windows Inc. is the go-to choice for pristine windows in Calgary and the surrounding area.