Research · Oakland, CA

Who ChatGPT recommends in Oakland, CA

We asked ChatGPT one question per trade — “Who is the best [trade] in Oakland?” — in September 2026. This is what it answered. Where it gave a business we could match to a real listing, we show it.

One question, asked once. AI answers change from week to week, and nothing here is a rating of anyone's work. If you are listed and would rather not be, tell us and we will remove you.

Plumbers

“Who is the best plumber in Oakland, CA?” — ChatGPT named 5.

Harry Clark Plumbing and Heating Inc
Oakland Rooter Plumbing
Big Smile Plumbing
Z and Z Plumbing
Pipe Spy

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<a href="https://searchwrench.com/research/who-chatgpt-recommends/oakland-ca/" title="Named by ChatGPT — SearchWrench study"><img src="https://searchwrench.com/badges/named/oakland-ca-plumber.svg" alt="Named by ChatGPT: plumber, Oakland CA, September 2026" width="300" height="64"></a>

HVAC contractors

“Who is the best HVAC contractor in Oakland, CA?” — ChatGPT named 4.

Anchor Heating & Cooling, Inc
Oren's HVAC Services

ChatGPT named 2 more that we could not match to a real listing, so they are not shown.

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<a href="https://searchwrench.com/research/who-chatgpt-recommends/oakland-ca/" title="Named by ChatGPT — SearchWrench study"><img src="https://searchwrench.com/badges/named/oakland-ca-hvac-contractor.svg" alt="Named by ChatGPT: HVAC contractor, Oakland CA, September 2026" width="300" height="64"></a>

Electricians

“Who is the best electrician in Oakland, CA?” — ChatGPT named 6.

Micah Electric Co
Boyes Electric Inc

ChatGPT named 4 more that we could not match to a real listing, so they are not shown.

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<a href="https://searchwrench.com/research/who-chatgpt-recommends/oakland-ca/" title="Named by ChatGPT — SearchWrench study"><img src="https://searchwrench.com/badges/named/oakland-ca-electrician.svg" alt="Named by ChatGPT: electrician, Oakland CA, September 2026" width="300" height="64"></a>

Roofers

“Who is the best roofer in Oakland, CA?” — ChatGPT named 5.

Lovett & Lovett Roofing
Oakland Roofing Pros

ChatGPT named 3 more that we could not match to a real listing, so they are not shown.

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<a href="https://searchwrench.com/research/who-chatgpt-recommends/oakland-ca/" title="Named by ChatGPT — SearchWrench study"><img src="https://searchwrench.com/badges/named/oakland-ca-roofer.svg" alt="Named by ChatGPT: roofer, Oakland CA, September 2026" width="300" height="64"></a>

Landscapers

“Who is the best landscaper in Oakland, CA?” — ChatGPT named 4.

Lazar Landscape Design and Construction, Inc
William Landscaper Garden Services
Reppard’s Landscaping

ChatGPT named 1 more that we could not match to a real listing, so they are not shown.

Named here? Get the badge for your website

Paste this into your site. It links to this page so customers can check it.

<a href="https://searchwrench.com/research/who-chatgpt-recommends/oakland-ca/" title="Named by ChatGPT — SearchWrench study"><img src="https://searchwrench.com/badges/named/oakland-ca-landscaper.svg" alt="Named by ChatGPT: landscaper, Oakland CA, September 2026" width="300" height="64"></a>

Not on the list?

There are about five seats in an AI answer and no second page. The businesses it names tend to have websites that say plainly what they do, where, and how to reach them — we audited 20,088 sites to find that out.

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