Upgrading old or inefficient windows can improve indoor comfort, energy performance, security and curb appeal while helping protect your home from Ajax’s changing seasonal conditions. Professional window replacement focuses on accurate measurement, proper sealing, durable framing and energy-efficient materials that reduce drafts, heat loss and moisture intrusion. For homeowners considering windows replacement ajax, Fortress Windows & Doors Inc. provides installation solutions designed around local homes, including casement, bay and bow, sliding, double-hung and other modern window styles. The