Whether you’re considering new windows and doors for the first time or you’re ready to move forward with your project, we know you probably have questions. We’ve compiled answers to the most common questions we hear from homeowners across the area. From understanding the estimate process and exploring your customization options to learning about installation timelines and warranty coverage, this page is designed to give you the information you need to feel confident in your decisions.
Can’t find what you’re looking for? We’re here to help. Give us a call or schedule a free consultation, and we’ll be happy to answer any questions specific to your home and project.
Getting Started
How do I schedule an estimate?
Scheduling your free consultation is easy. You can call us directly, fill out our online contact form, or click the “Schedule a Project Assessment” button on our website. Our friendly project consultants will work with your schedule to find a convenient time for an in-home consultation where we’ll assess your needs, take measurements, and provide a detailed quote.
What should I expect during the consultation?
During your in-home consultation, our product specialist will:
- Evaluate your home’s specific needs and discuss your goals
- Show you product samples and explain the differences between brands
- Demonstrate step-by-step how the installation will be completed using our OSI-certified methods
- Take initial measurements of your windows and doors
- Help you make detailed selections on hardware, colors, and options
- Build a custom quote with transparent pricing and payment options The consultation typically takes 1-2 hours, and there’s never any pressure to make an immediate decision.
How much do new windows and doors cost?
Window and door replacement costs vary based on several factors including the size of your project, the products you select, and your installation requirements. During your free consultation, we’ll provide transparent, itemized pricing so you understand exactly what you’re investing in. We believe in no-surprise pricing and will present all costs upfront.
Do you offer financing?
Yes! We offer flexible financing options including no-interest payment plans. We understand that window and door replacement is a significant investment, so we’ve partnered with trusted lenders to provide various financing solutions that fit different budgets. Your product specialist will present all available payment options during your consultation.
Products & Customization
What brands do you carry?
We offer a carefully curated selection of premium brands chosen specifically for Southern California homes. Our portfolio includes:
- Premium Vinyl: Anlin, AMSCO, WinDor
- Aluminum: Reynaers, Cortizo, Aluprof, Luxview, All Weather, IWC, Inicio
- Wood-Clad: Windsor, Marvin, Pella
- Steel: Secco Sistemi, Inicio
- Composite: Marvin, Windsor, Pella
- Specialty Entry Doors: Masonite, Therma-Tru, Simpson, Rogue Valley, Glenview
Each brand has been thoroughly vetted for quality, performance, and coastal durability.
Can I customize the color, style, and hardware?
Absolutely! Customization is one of our specialties. During your consultation, we’ll help you select from extensive options including:
- Frame colors and finishes
- Hardware styles and finishes
- Grid patterns and decorative glass options
- Performance upgrades
- Special features specific to your chosen brand We’ll show you samples and help you visualize how different options will look in your home.
Do you offer energy-efficient windows?
Yes, energy efficiency is a key feature across our product lines. Many of our windows feature:
- Low-E glass coatings
- Argon or krypton gas fills
- Thermally broken frames
- Multiple weather-stripping systems
- ENERGY STAR certification Your product specialist will explain the energy-saving features of each product and help you select options that will reduce your energy costs.
Do your products hold up near the coast?
Absolutely. Coastal durability is one of our primary selection criteria for every brand we carry. We specifically choose products that can withstand salt air, moisture, and UV exposure. Additionally, our partnership with OSI ensures every installation includes specialized waterproofing materials, and we use stainless steel fasteners specifically designed for coastal environments. Many of our brands offer enhanced coastal warranties as well.
What’s the best window material for San Diego’s climate?
It depends on your home’s location and priorities. Vinyl windows are a popular choice—affordable, energy-efficient, and virtually maintenance-free. Fiberglass windows offer superior strength and stability, ideal for coastal homes that experience temperature swings and humidity. Aluminum windows provide sleek, modern aesthetics with minimal sightlines, perfect for contemporary designs and expansive glass openings. We’ll walk you through the pros and cons of each material during your free estimate so you can make the best decision for your home.
Do your windows meet California energy requirements?
Absolutely. All our windows meet or exceed California Title 24 energy efficiency standards, which are among the strictest in the nation. We offer Low-E glass coatings, dual and triple-pane options, argon or krypton gas fills, and insulated frames designed to reduce heat transfer, lower energy bills, and improve indoor comfort year-round.
What’s the difference between vinyl and fiberglass windows?
Vinyl windows are made from PVC and offer excellent value, low maintenance, and strong energy efficiency. They’re our most cost-effective option and come in various colors. Fiberglass windows are made from glass fiber strands and resin, making them stronger, more dimensionally stable, and better suited for extreme temperature changes. Fiberglass can also be painted, offers narrower frames for more glass area, and typically lasts longer — though at a higher price point. For most San Diego homes, vinyl performs beautifully, but we recommend fiberglass for coastal or high-exposure locations.
Installation Process
How long does installation take?
Most projects are completed in 1-2 days with minimal disruption to your daily life. The exact timeline depends on the number of windows and doors being replaced and the complexity of the installation. During your consultation, we’ll provide a realistic timeline for your specific project.
Do you remove the old windows and doors?
Yes, we handle everything. On installation day, our team carefully removes your existing windows and doors, properly disposes of them, and removes all debris from your property. We protect your home throughout the process and leave it cleaner than we found it.
Do you offer retrofit and new construction installations?
Yes, we offer both installation methods:
- Retrofit Installation: Ideal for existing homes, this method replaces windows while preserving existing frames and finishes when possible
- New Construction Installation: Involves complete frame replacement and can be used for both new builds and existing homes
The best method depends on your home’s needs and your preferences. During your consultation, we’ll explain both options in detail and help you make the best choice.
Will my home be exposed to weather during installation?
No. We work efficiently to minimize any exposure, and we never leave your home open overnight. If a project extends to a second day, we temporarily secure all openings before we leave. In the rare case of unexpected weather during installation, we have protective measures ready to keep your home completely sealed and dry.
How far out are you booking installations?
Installation scheduling varies by season and current demand. After you approve your project and we complete the technical measure, we’ll provide you with available installation dates. We maintain constant communication throughout the process so you know exactly when to expect your installation.
Warranties & Support
What warranties do you provide?
We stand behind our work with comprehensive warranty coverage:
- Lifetime warranty on all work performed
- Manufacturer warranties on all products (varies by brand)
- Protection for both materials and labor
During your consultation, we’ll explain the specific warranty coverage for your chosen products. All warranty documentation is provided after installation, and we’re always here if you need service down the road.
Enjoy the peace of mind that comes from working with experienced professionals.
What happens if something needs repair after installation?
We stand behind our work with lifetime installation warranty support. If you experience any issues, simply contact us and we’ll schedule a service visit. We provide priority service to our customers and will address any installation-related concerns promptly. For product warranty claims, we’ll help facilitate the process with the manufacturer.
Do you service windows and doors you didn’t install?
Our primary focus is on servicing the products we’ve installed for our customers. However, we can evaluate service requests on a case-by-case basis. If you need service for windows or doors installed by another company, give us a call to discuss your options.
How long have you been in business?
360 Windows & Doors is a family-owned San Diego company with over 80 years of combined experience in the window and door industry. Our team has deep roots in both manufacturing and installation, giving us unique insight into product quality, proper installation techniques, and long-term performance — especially in Southern California’s coastal climate.
Project Planning
What’s the best time of year to replace windows and doors?
In San Diego’s mild climate, windows and doors can be replaced year-round. However, many homeowners prefer spring and fall when temperatures are most comfortable. The best time for your project depends on your personal schedule and needs. We work year-round and will accommodate your preferred timeline.
Can you match the style of my existing windows?
In most cases, yes! Whether you have a historic bungalow, mid-century modern home, or contemporary design, we work with manufacturers that offer extensive customization options including grid patterns, colors, hardware finishes, and architectural styles. During your consultation, we’ll review your existing windows and help you select replacements that complement your home’s character while upgrading performance.
Do I need permits for window and door replacement?
Permit requirements vary by city and the scope of work. Simple retrofit replacements often don’t require permits, while new construction installations typically do. We’re familiar with local building codes and will advise you on permit requirements during your consultation. We can also help guide you through the permit process if needed.
What if I’m not sure what I need?
That’s exactly why we offer free consultations! Many homeowners aren’t sure whether to replace all their windows at once, which material is best, or what features matter most. We’ll come to your home, assess your current windows and doors, listen to your concerns (drafts, noise, energy bills, aesthetics), explain your options in plain language, and help you prioritize based on your budget and goals. There’s no obligation — just honest, expert guidance.
Have a question not covered here? Contact us directly and our team will be happy to help.