Coughlin Windows and Doors Inc.
Patio Door Replacement
Patio doors do more than connect your home to the outdoors — they enhance natural light, improve energy efficiency, and add style. At Coughlin Windows & Doors, we provide high-quality patio door replacement services designed to elevate the comfort, functionality, and beauty of your home.
Professional Patio Door Replacement Services
At Coughlin Windows & Doors, we believe that premium products deserve premium installation. Our patio door replacement service ensures a seamless, stress-free experience for you, handled by expert installers with years of experience. Our skilled professionals will carefully and efficiently install your patio doors using the highest quality materials to ensure a perfect fit, leaving your home exactly as we found it.
We stand by our work and are committed to your satisfaction, addressing any concerns promptly and professionally. With Coughlin Windows & Doors, you can trust that your home is in good hands.

Patio Door Styles
Your patio door should do more than just connect your indoor and outdoor spaces — it should enhance the style, functionality, and comfort of your home. Whether you’re looking for a sleek sliding door to save space or a classic swinging door for timeless charm, we offer options tailored to your needs. Explore our sliding and swinging patio door styles to find the one that fits your vision and lifestyle.
Seeing is Believing
Visit Our Showroom
At Coughlin Windows & Doors, we take pride not only in our products and services but in developing genuine and long-lasting relationships with our customers. At our showroom, you can take the time to touch and feel our products, view examples of our work, and take that first step toward completing your project.
Why Coughlin Windows?
We take pride in delivering seamless window and door replacement services tailored to San Diego homeowners. Our team of experienced local installers ensures every project is completed efficiently, professionally, and with the utmost respect for your home.
Expert Craftsmanship
Our skilled window installers are trained to provide precise, high-quality installations. We focus on doing the job right the first time, ensuring durability and superior performance for your windows and doors.
High-Quality Materials
We use only the best window and door materials, offering energy efficiency, lasting durability, and a clean design. Our products are made to enhance your home’s comfort and value.
Reliable Service
From consultation to clean-up, we focus on your satisfaction. Our team works around your schedule, finishes projects on time, and leaves your home as clean as they found it.
Trusted Experience, Proven Results
At Coughlin Windows, we believe in providing exceptional service, quality, and peace of mind. Your satisfaction and confidence in our work are always our top priorities.
