Chat-first diagnosis • Cobul™

Clear answers before you hire.

Chat with Cobul to diagnose the issue, see your options, and get quotes from local pros with a ready-to-quote job packet.

Chat-first diagnosis
Cobul™
Get quotes, connect with pros
Start Free Diagnosis →
Smart Repair Coordination
Get diagnosed fast. Get matched with the right pro.
AI identifies the issue, builds a repair scope, and connects you with qualified pros for accurate quotes.
Describe
Diagnose
Scope
Match
🧠
AI Diagnosis
Issue detection and severity assessment with confidence score.
Verified
📋
Repair Scope
Clear, structured summary that contractors can quote from.
Quote-ready
👥
Contractor Matching
Matched by trade, location, availability, and job type.
Smart match
$
Quote Collection
Compare quotes, response times, and availability all in one place.
Live quotes
Repair intake confidence High confidence
✓ Describe✓ Diagnose✓ Scope✓ Match

Cobul turns your symptoms into a contractor-ready repair request. You'll get clearer quotes and faster responses.

REPAIR SUMMARY

Repair Snapshot

Generated from your chat, photos, and issue details.

Urgency: LowDiagnosis Match: HighPhoto Verified
Likely Issue

Drain leak near P-trap connection

Symptoms suggest a worn washer or loose drain connection beneath sink.

View all photos
Recommended Service
Plumbing Repair

A licensed plumber can inspect, reseal, or replace the affected connection.

Estimated Contractor Range
$95 – $220

Final pricing depends on parts, accessibility, and local rates.

Severity
Low Urgency

Slow active drip. Recommended before moisture damage develops.

Typical Time On Site
45 – 90 min

Most pros can complete this repair in under 90 minutes.

Possible Repair Actions

Tighten or reseal connection
Replace slip-joint washer
Inspect for corrosion or cracking

Final diagnosis and repair plan will be determined by the pro.

Cobul creates a clear repair scope so you get accurate quotes and fewer surprises.
Pros see the details before they reach out.

Hire a pro (when you want)

Skip the back‑and‑forth. Send a ready‑made job packet in one tap.

Cobul turns your chat + photos into a clean scope so you get faster quotes—and the pro arrives with context, not questions.
Without Cobulguesswork + extra visits
Using COBULpre‑scoped + risk‑aware
📞
Typical service call
A lot of "tell me again" before anyone can quote.
  • ✕ "Can you describe it again?"
  • ✕ Unknown parts/tools
  • ✕ Quote after an inspection
  • ✕ Missed safety context
Quote accuracyLow
Often needs an extra visit before a firm price.
📦
Typical service call using COBUL
One tap shares everything needed to quote & show up prepared.
  • ✓
    Transcript + key answersWhat happened, when it started, what you tried.
  • ✓
    Photos/videos (if provided)Plus "what to capture next" prompts.
  • ✓
    Safety + risk flagsGas / electrical / major water warnings.
  • ✓
    Parts/tools + next stepsPre‑listed so you're not stuck mid‑fix.
Quote accuracyHigh
Less back‑and‑forth → better pricing accuracy.
View repair summaryStart diagnosis
FAQ

Quick answers

Is Cobul free?

Yes — you can start a diagnosis for free.

How does Cobul know what questions to ask?

The Cobul™ (UDE) adapts follow-ups based on your answers (and optional photos) to narrow the root cause and raise confidence.

What if it's unsafe?

Cobul flags risk triggers (gas, electrical, major water) and recommends contacting a licensed professional immediately.

Do I have to hire a contractor?

No. Cobul helps you get quotes and connect with professionals when you're ready.

Can I share what Cobul found?

Yes — Cobul generates a clean, shareable summary (scope, confidence, safety, time/cost, tools/parts).

Do I need an account?

Not to start. (Later you can save history, photos, and repair summaries.)

Can I resume a repair by text?

Yes — you can text Cobul for a secure link that opens your repair exactly where you left off.

What kinds of issues can Cobul help with?

Plumbing, electrical basics, HVAC symptoms, appliances, and general home maintenance—starting with common homeowner problems.

Note: Cobul will always recommend a licensed pro when risk is high or local code compliance matters.
Contractors
Join the contractor waitlist
Get early access to homeowner requests packaged by UDE: scope, photos, risk flags, parts/tools, and what to check next.
Pre-scoped job packets
Fewer back-and-forths
Risk-aware handoffs
Email
No spam
We'll email when contractor onboarding opens.

Start diagnosis now

No more guessing. No more explaining it twice.
Chat-first troubleshooting powered by the Cobul™ — with safety checks built in.
Start diagnosis →See example summaryResume via text →