1. What is an Exterior House Painting Cost Calculator?

Definition: This calculator estimates the cost to paint the exterior of a house based on the area to be painted and the painting rate per square foot.

Purpose: It helps homeowners and contractors budget for exterior painting projects in the UK.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( Cost \) — Total painting cost (£)
• \( A \) — Area to paint (square feet)
• \( R \) — Painting rate (£ per square foot)

Explanation: The area to be painted is multiplied by the rate per square foot to calculate the total cost.

3. Importance of Painting Cost Calculation

Details: Accurate cost estimation helps with budgeting, comparing contractor quotes, and planning home improvement projects.

4. Using the Calculator

Tips: Enter the total paintable area in square feet and the painting rate per square foot (default £2.50). All values must be > 0.

5. Frequently Asked Questions (FAQ)

Q1: How do I measure the paintable area?
A: Calculate the total exterior wall area (height × length for each wall) minus windows and doors.

Q2: What's a typical painting rate in the UK?
A: Rates typically range from £2-£5 per sq ft depending on surface condition, paint quality, and location.

Q3: Does this include preparation work?
A: No, this is just for painting. Surface preparation, repairs, or special treatments would be additional.

Q4: How accurate is this estimate?
A: It provides a baseline estimate. For precise quotes, consult local painting contractors.

Q5: Should I add extra for multiple coats?
A: Yes, multiply the area by the rate for each coat needed (typically 2-3 coats for exteriors).