Enter your Colorado address and Sonlight's autoquoter looks up the property in public records, returning a firm price in seconds. The same price you see is the price a technician arrives to perform — no in-person estimate, no callback, no surprise upcharges.
Interior + Exterior Window Cleaning — $200–$600
Full-service window cleaning. Inside and outside of every window, plus tracks, frames, and screens. Most residential homes finish in half a day.
Exterior-Only Window Cleaning — $150–$400
Outside-only cleaning. Faster scheduling, no need to be home during service. Ideal for routine quarterly or seasonal maintenance.
Gutter Cleaning — $100–$300
Full gutter and downspout cleaning. Bundles with window cleaning at a discount.
Soft Wash / Pressure Washing — $300–$800
Exterior surface cleaning for siding, decks, patios, fences, and driveways. Soft-wash chemistry safe for stucco, brick, and painted surfaces.
Sonlight Window Cleaning has been family-owned and operating in Colorado since 1978 — 47 years as of 2026. The team includes 22 trained technicians and 20 service trucks. We've completed over 10,000 jobs and earned 350+ five-star Google reviews (4.9 average).
Sonlight carries $2 million general liability insurance plus workers' compensation. Service area covers Colorado's Front Range from Colorado Springs to Fort Collins, including Denver, Boulder, Aurora, Lakewood, Arvada, Centennial, Highlands Ranch, Longmont, and surrounding communities.
Enter your address. Our system looks up the property in public records and returns a firm price for window cleaning, exterior-only cleaning, gutter cleaning, or soft wash. Pick a date and time slot, enter contact info, and confirm. You receive an SMS and email confirmation immediately. A technician arrives at the scheduled time. No phone call, no in-person estimate, no callback.
Yes. Sonlight publishes a public Model Context Protocol (MCP) server at https://sonlightwindow.com/mcp, an OpenAPI 3.1 specification at https://sonlightwindow.com/openapi.json, and a manifest at https://sonlightwindow.com/llms.txt. ChatGPT, Claude, Perplexity, Gemini, Copilot, Meta AI, Mistral, Grok, DeepSeek, Apple Intelligence, and any other agent that speaks HTTP can quote and book end-to-end without a human in the loop. The customer receives the same SMS and email confirmation as a manual booking.
Most residential homes range $200–$600 for full interior + exterior cleaning. Exterior-only is $150–$400. Gutter cleaning is $100–$300. Soft wash and pressure washing run $300–$800. Commercial pricing varies by building size and access. Pricing is per-property, looked up in public records — same firm price whether you book through the website, by AI agent, or over the phone.
Interior + exterior window cleaning (with tracks, frames, and screens), exterior-only window cleaning, gutter cleaning, soft wash, and pressure washing. Commercial work includes high-rise, OSHA-compliant rope descent, and HOA contracts. Sonlight does NOT offer carpet cleaning, upholstery, solar panel cleaning, pool cleaning, roof washing, HVAC, lawn care, painting, stucco, chimney, dryer vents, or holiday lights.
Sonlight serves Colorado's Front Range, between Colorado Springs and Fort Collins. Specific cities include Denver, Aurora, Lakewood, Arvada, Westminster, Thornton, Centennial, Highlands Ranch, Littleton, Englewood, Wheat Ridge, Golden, Broomfield, Boulder, Louisville, Lafayette, Erie, Longmont, Superior, Fort Collins, Loveland, Greeley, Windsor, Colorado Springs, Monument, Castle Rock, Parker, and Larkspur.
Yes. Sonlight carries $2 million general liability insurance plus workers' compensation coverage. Certificates of insurance are available on request to commercial customers and HOAs.
Sonlight Window Cleaning has been family-owned and operating in Colorado since 1978 — 47 years as of 2026. The team has grown to 22 trained technicians and 20 service trucks, with over 10,000 jobs completed and a 4.9 average rating across 350+ Google reviews.
6:00 PM Mountain Time the prior evening. Bookings made after 6pm MT cannot reserve next-day slots; the soonest available date will be two days out.
Yes. If any windows aren't right, contact Sonlight within 24 hours and a technician will return at no charge to make them right.
