The Adjacent Service Problem
Home services share vocabulary in ways that most other industries don’t. Cleaning companies share keywords with pressure washers, carpet cleaners, window cleaners, and maid services.
HVAC companies share keywords with plumbers, electricians, and appliance repair. Painting contractors share keywords with decorators, wallpaper installers, and stagers.
Google can’t tell from the search term alone which service the homeowner actually needs.
‘Exterior cleaning near me’ looks like a pressure washing search and a house painting search simultaneously.
Without explicit segmentation, a painting contractor pays for pressure washing clicks. A house cleaner pays for carpet cleaning clicks. A gutter company pays for roofing clicks.
This is the adjacent service problem — and it’s the main reason home services accounts waste 20-40% of their budgets before a qualified lead clicks.
20-40% of home services budgets go to adjacent services the company doesn’t offer. Every quarter.
Cleaning Companies: The Pressure Washing Bleed
A PA house cleaning company had $54+ in quarterly waste going to pressure washing searches.
‘Exterior cleaning’, ‘power wash near me’, ‘driveway cleaning’ — all triggered the cleaning company’s ads. All sent homeowners who wanted pressure washing to a maid service’s website.
The fix: phrase-level negatives for ‘power wash’, ‘pressure wash’, ‘exterior cleaning’, ‘driveway’, ‘deck cleaning’. These block the pressure washing vocabulary while leaving house cleaning, maid service, and interior cleaning searches active.
HVAC Companies: The Research and DIY Bleed
HVAC is the home services vertical where research intent wastes the most money.
‘How to fix my furnace’, ‘HVAC troubleshooting’, ‘DIY AC repair’, ‘furnace filter change’ — all these searches appear in HVAC accounts because they contain HVAC vocabulary. None of them are searchers ready to hire a contractor.
A Newark area HVAC company had its campaign converting at an apparent $539 per lead — not because the keywords were wrong, but because call tracking wasn’t set up correctly and research searches were consuming budget.
Once call tracking was fixed and research-intent terms were negated, the real picture emerged.
Fix: Phrase negatives for ‘how to’, ‘DIY’, ‘troubleshoot’, ‘filter change’, ‘myself’, ‘YouTube’. These block the homeowner-fixing-it-themselves searches without touching the hire-someone searches.
Painting Contractors: The Decorating and Art Bleed
‘Painting near me’ sounds specific. It’s not. It captures interior decorators, art supply stores, mural artists, fence painters, and people searching for painting classes.
A NJ Shore painting contractor found commercial exterior cleaning searches consuming $538 per quarter in their account — a completely different service that shared painting vocabulary.
Fix: Negatives for ‘class’, ‘lesson’, ‘art’, ‘artist’, ‘mural’, ‘fence’, ‘art supply’, and adjacent service categories. Review quarterly because new adjacent searches appear as Google’s algorithm expands to new variations.
Gutter and Exterior Companies: The Roofing Bleed
Gutter companies frequently pick up roof-related searches — ‘roof drainage’, ‘roof leak’, ‘fascia repair’ — because gutters attach to rooflines.
A gutter and exterior company had to manage 160 named competing venues in their search term data, plus adjacent roofing terms that appeared regularly.
Fix: Campaign-level negatives for roofing vocabulary the company doesn’t offer, and named competitor exclusions reviewed quarterly.
The Quarterly Review Requirement
Adjacent service waste isn’t a one-time problem.
New searches appear every quarter as Google’s algorithm expands, seasonal demand shifts, and competitors enter new areas. A single cleanup catches current waste. Quarterly review prevents new waste from accumulating.
At $8-15 per click in HVAC. At $17-23 per click in electrical. At $10-20 in painting. The math on letting adjacent service waste run for a full quarter is significant.
