Key takeaways
- Bid on how homeowners describe the problem: power washing, house washing, black streaks on the roof, a green driveway.
- Treat "pressure washer" searches as suspect. Most are about equipment, so test them in exact match only.
- Build the negative list before launch: equipment, jobs, DIY, vehicles and the services you don't sell.
- Read the search terms report weekly from the first pollen through the end of spring.
The best Google Ads keywords for a pressure washing company are the searches a homeowner or property manager types when they want someone to come and clean something: house washing, roof cleaning, driveway cleaning and commercial exterior work. The rest of this page is about the searches that look similar and cost money without ever booking a job.
This is the paid-search view. The SEO keywords guide covers which pages to build for organic search, which is a different job.
The keywords worth paying for
The keywords worth paying for name a service and imply someone else will do the work. Customers rarely use your words. They say "power washing" as often as "pressure washing", almost never say "soft wash", and often describe the problem instead of the service.
| Service | Searches with buying intent | Watch out for |
|---|---|---|
| House washing | house washing service, power wash house, clean vinyl siding, mildew on siding removal | "how to" and chemical-mix searches from DIYers |
| Roof soft washing | roof cleaning service, black streaks on roof removal, roof moss and algae cleaning | Roof replacement and repair searches |
| Driveway and concrete | driveway cleaning, concrete cleaning service, patio and pool deck cleaning | Sealing and resurfacing, unless you sell them |
| Commercial exterior | storefront pressure washing, dumpster pad cleaning, drive-thru and sidewalk cleaning | Fleet and truck washing, unless you do it |
| Deadline work | pressure washing for HOA violation, power washing before selling a house | Very low volume, but high intent. Keep them in their own ad group. |
"Near me" versions of each are worth having, and so are your own business name and your truck-wrap slogan if people search it.
Building a keyword list that pays
- Pick high-intent terms Searches that name a service you sell
- Choose match types Phrase and exact for control
- Add negative keywords Block searches you never want to pay for
- Read the search terms What people actually typed
Then refine the list
Match types
Match types decide how loosely Google reads your keyword, and for this trade loose costs money (Google on match types).
Exact match : Your ad shows for searches with the same meaning as the keyword. Use it for "pressure washer near me", which is split between people who want a crew and people who want to rent a machine. Exact lets you test it without opening the door to every equipment search.
Phrase match : Your ad shows for searches that include the meaning of your phrase. This is the workhorse for service terms such as "house washing" and "roof cleaning", because it catches "house washing company near me" and "roof cleaning cost".
Broad match : Your ad shows for anything Google judges related. On "pressure washing", that means rental shops, nozzle kits and gas-engine repair. Try it only after call and booking tracking is solid, on one campaign, with the search terms report open.
Negative keyword list
- Block the equipment first. Add rent, rental, rentals, for sale, buy, used, repair, parts, pump, nozzle, hose, wand, surface cleaner, psi, gas and electric. This group stops more wasted spend than any other in this trade.
- Block the career and startup searches. Add jobs, hiring, employment, wage, how to start, business plan, business for sale, insurance for, course and training. Spring brings out people starting their own rig, and they search your terms.
- Block the DIY crowd. Add how to, diy, yourself, mix ratio, bleach ratio, chemical, soap, detergent and recipe. A homeowner reading about mix ratios is not booking you this week.
- Block the vehicles. Add car wash, self serve, auto, boat, rv, truck wash and fleet, unless you sell fleet washing. Then keep fleet and move it to its own campaign.
- Block the services you don't sell. Window cleaning, gutter cleaning, painting, staining, sealing, roofing or interior cleaning: add whichever you turn down. Remove one when you start offering it.
- Put each list at the right level. Equipment, careers and DIY go on a shared list across the account. Service exclusions go on the campaigns they affect, so your concrete campaign can block "roof" without blocking it elsewhere (Google on negative keywords).
- Check what each negative blocks. A negative such as "washer" would block "pressure washer near me", which you may want to test. Prefer the full phrase over a single loose word.
Review cadence
Review the search terms report weekly from the first pollen through late spring, then every two weeks through summer, then monthly. Each review takes about twenty minutes and follows the same checklist:
- Sort search terms by cost and read the top 30.
- Add any equipment, vehicle or DIY term that slipped through.
- Promote converting searches to their own keyword, especially problem phrases such as "green algae on siding".
- Check that each ad group sends clicks to the matching service page, not the homepage. The landing pages guide shows what each page needs.
- In late summer, add fall terms such as cleaning before the holidays and storefront prep, and pause anything your crews can't fit before cold weather.
How VETS Growth Marketing helps
We build your keyword and negative lists from your services, your call recordings and your search terms report, then review them on the cadence above through the season. Everything lives in a Google Ads account in your name. The build is a project with a date, and we report booked jobs by keyword group, not clicks. Bring your current account to a growth consultation and we will show you what you paid for last spring that was never going to book a wash.
Sources
- About keyword matching options, Google Ads Help
- About negative keywords, Google Ads Help