You're already at the property with your rig. The truck is parked, the hoses are out. If you're not offering add-on services at that moment, you're leaving money on the table. Roof cleaning and gutter cleaning are the two easiest upsells in the pressure washing business -- and most guys never even ask.

The Quick Answer

Here's what you can add to a standard house wash by offering roof and gutter services:

Gutter cleaning: $150 -- $299 added to any house wash or driveway job
Roof soft wash: $450 -- $700 as a standalone add-on
Full bundle (house + gutters + roof): $750 -- $1,200 for the whole package

One job becomes three services. You drive there once and bill for three hours of work. That's the whole play.

Why Roof and Gutter Upsells Work

Homeowners don't think about their gutters until there's a problem. And they usually don't think about roof cleaning at all. But when you point it out -- "Hey, I noticed there's some moss buildup on your north side" -- you're doing them a favor.

You're also already there. No extra fuel. No extra drive time. The setup cost is already paid for. Any add-on you sell at that point is almost pure profit above your base margin.

Gutter Cleaning: The Easy Add-On

This is the simplest upsell because customers already understand what gutters are and why they need cleaning. The question is never "what's a gutter?" -- it's "can you do it today?"

Charge $150 -- $299 depending on stories, length, and debris load. A single-story home with clean gutters takes 20 -- 30 minutes. A two-story home with heavy leaf debris takes 60 -- 90 minutes.

How to pitch it: Walk the perimeter before you start and check the gutters. If they're dirty, tell the customer before you unload your equipment. "I'm doing your house wash today -- I noticed your gutters are pretty full. I can clear those out while I'm here for $175. Want me to add it on?" Most customers say yes. You're saving them a second service call and they know it.

Roof Washing: The Higher-Ticket Add-On

Roof soft washing pays $450 -- $700 per job for a standard 2,000 sq ft roof. It's a soft wash job -- low pressure, chemical application, rinse -- not a pressure washing job. That means the technique is different and the risk profile is different too.

You need to be trained and equipped for soft washing before you sell this. Using high pressure on shingles voids warranties and causes serious damage. If you're not set up for soft wash yet, skip the roof upsell until you are.

How to pitch it: Look for visible signs -- black streaks (Gloeocapsa magma algae), green moss near the ridge or on north-facing slopes, or heavy staining near the gutters. "Your roof has some algae buildup on the north side. If you leave it, it eats into the shingles over time. I can soft wash it today for $500. It'll look like new and stay clean for 2 -- 3 years."

Bundling: How to Price the Full Package

Offer a bundle at a slight discount to the sum of the parts. This gets customers over the "do I really need this?" hesitation.

House wash only: $300
Add gutters: +$175
Add roof: +$500
Bundle price: $850 (save $125 vs. booking each separately)

You still make more on the bundle than you would on the house wash alone. The discount is real but small. And customers who buy bundles are your best customers -- they're thinking about their whole property, not just the cheapest option.

When to Make the Pitch

Timing matters. The two best moments:

Before you start. Walk the property, spot the opportunity, and mention it before equipment is running. The customer is focused, not distracted by the noise.
At the quote stage. When a customer asks for a house wash quote, offer two options: "basic house wash" and "house wash + gutters + roof." Let them see both prices side by side. Many will pick the bundle.

Fall is your best season for this pitch. Leaves are falling, gutters are filling, and customers are thinking about winterizing their homes. That's your window.

What to Keep in Your Truck

To offer gutter cleaning on the spot, you need a ladder, gutter scoops or gloves, and a bucket or bags for debris. Most pressure washers already have this. Total cost to add gutter service: under $100 in supplies.

For roof washing, you need a 12-volt soft wash pump, a mix tank, and the right chemical mix (typically 1 -- 2% sodium hypochlorite with a surfactant). Setup cost runs $500 -- $1,500 depending on what you already own.

Bottom Line

Gutter cleaning and roof washing are the two highest-value upsells in the pressure washing business. You're already at the property -- offering them costs you nothing but 30 seconds of conversation. Add both to your menu and pitch them on every house wash quote.

If you want to make the upsell automatic, try QuoteSnap for free. Set up a calculator on your website that shows bundle pricing -- customers see the savings and self-select the higher package before you even pick up the phone.

Upsell Strategies: Cross-Selling Roof Cleaning and Gutter Cleaning