Dallas window cleaning: Quotes and scheduling

Describe the job before comparing offers

Send each provider the same window list and photos. Identify which rooms need interior cleaning and which exterior surfaces you want included. Show divided panes, patio doors, skylights, and windows above roofs or landscaping. Ask the provider to confirm its counting method so you can compare the quoted scope.

Request separate descriptions for glass cleaning, screen washing, sill wiping, and track cleaning. Point out paint specks, adhesive, or persistent spots before the visit and ask whether the provider proposes a separate treatment. For tinted or coated glass, share any manufacturer care instructions and ask the crew to confirm its method before starting.

Compare the complete amount you will pay

Ask for the service charge, optional work, applicable tax, and final total in writing. The Texas Comptroller includes washing windows among taxable cleaning services and tells providers to collect state tax plus applicable city, county, special purpose district, or transit taxes on the amount billed. [1]

Use the written scope to judge the offer. Ask whether the provider has included upper-floor access, screen removal and replacement, and any equipment charge. Agree that the crew will obtain your approval before adding work. If a provider offers recurring visits, request the first-visit total and the later-visit scope as separate items.

Set a weather plan for exterior work

Use regional climate data to frame scheduling questions, then check the forecast near your appointment. The National Weather Service reports DFW normal high temperatures of 95.6°F in July and 95.8°F in August for 1991–2020. Ask about an earlier arrival during summer and how the provider decides whether heat or weather requires a change. [2]

Do not assume an autumn booking avoids rain. For the same regional normal period, the National Weather Service reports 4.37 inches of October precipitation and 4.78 inches in May. Agree on who contacts whom, when the crew makes a weather decision, and whether it can finish interior work while postponing exterior work. [2]

Check access and bundled washing

Ask the provider to describe how its crew will reach each upper-floor window. Request proof of insurance and ask whether the coverage applies to the proposed work. Share locked-gate instructions and photos of narrow side yards, sloped ground, or obstacles. For a condominium, confirm exterior-work arrangements with building management before booking.

Treat patio or driveway washing as a separate scope item. Dallas Water Utilities explains that the city storm sewer system discharges into local creeks, streams, lakes, and the Trinity River, and it links pavement-washing tips. If you add pavement washing, ask the provider to explain its wash-water plan and review the city's linked guidance before approving that work. [3]

Prepare the house and review the result

Clear window ledges and move fragile objects before the crew arrives. Agree on who moves furniture, removes screens, and opens gates. Keep pets away from the work area and tell the crew about damaged screens, loose trim, or glass defects. Confirm whether workers need an outdoor water connection.

Before the crew leaves, review the agreed surfaces together. Check that workers replaced screens and addressed any missed areas. If a spot remains, ask whether it needs additional treatment and request the price before authorizing it. Keep the scope and invoice so you can request the same work at your next visit.

DFW normal monthly precipitation for scheduling context

Choose the scope to request

Your hiring checklist

1. Send the same window list and access photos to each provider.
2. Confirm interior and exterior surfaces, screens, sills, and tracks.
3. Request optional treatments and access charges as separate items.
4. Ask for the final total with applicable tax.
5. Confirm the upper-floor access method and insurance coverage.
6. Agree on weather notification and rescheduling.
7. Ask about wash-water handling for pavement-washing add-ons.
8. Clear ledges and review the finished scope with the crew.

Frequently Asked Questions

Does Texas charge sales tax on window cleaning?

The Texas Comptroller includes washing windows among taxable cleaning services. It instructs providers to collect state and applicable local taxes on the service charge. Ask your provider to show the tax and complete total in the written quote. [1]

Are screens and tracks included?

Ask the provider to name them in the scope. Request details on screen removal, washing, replacement, and track cleaning so you can approve the work you want.

Should I book exterior cleaning in October?

Choose a date that suits you and agree on weather rescheduling. DFW's 1991–2020 normals include 4.37 inches of October precipitation. That regional average helps frame a backup plan but cannot forecast conditions at your property. [2]

What should I ask if I add patio pressure washing?

Request a separate scope and ask how the crew will handle wash water. Dallas Water Utilities links pavement-washing tips from its stormwater overview. Review that guidance with the provider before approving the added work. [3]