ADVANCED TECH 209 INC
Stockton, CA Furnace Repair · #5 of 4 · 30+ yrs
At a glance
- Google rating
- 4.7★ from 195+ reviews
- In business
- 30+ years
- Services
- 2 Furnace Repair services
- Service area
- Stockton, CA + 1 nearby
- Phone
- +1-209-888-4944
Overview
Free estimates are listed on ADVANCED TECH 209 INC's website. ADVANCED TECH 209 INC states over 30 years serving Stockton. The company lists work on both residential and commercial properties. The site includes an online booking widget for scheduling service.
Furnace repair and heating service focused on Stockton, CA residential and commercial systems. Free estimates are listed on the company website. Years in business are stated as over 30 years in Stockton. Online booking and HVAC installation, filter maintenance, and repair are shown.
Vouched Score breakdown — 67/100
Stockton, CA Furnace Repair average is 77/100. Ranks #5 of 4 listed Furnace Repair providers in Stockton, CA.
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How ADVANCED TECH 209 INC compares to the Stockton average
| Signal | ADVANCED TECH 209 INC | Stockton avg | Delta |
|---|---|---|---|
| Vouched Score | 67/100 | 77/100 | -10 vs avg |
| Google rating | 4.7★ | 4.8★ | -0.1 vs avg |
| Review volume | 195+ | 460+ | -267 vs avg |
| Years in business | 30+ | 28+ | +2 vs avg |
Pros
- High Google rating (4.7★ across 195+ reviews)
- Long-established (30+ years in business)
Self-reported on their website — not independently verified.
- Free estimates
When to choose them — and when to consider alternatives
- You need furnace tune-up & maintenance
- You need commercial furnace repair
- You have a commercial property
- You value a long-tenured local operator (30+ years in business)
- You want a BBB-rated firm specifically
Services
- Furnace Repair
- Commercial HVAC
Service area
Stockton, CA home · Repair Stockton, CA home
Contact & hours
Frequently asked questions
What are the pros of ADVANCED TECH 209 INC?
When should I choose ADVANCED TECH 209 INC?
When should I consider alternatives to ADVANCED TECH 209 INC?
What is the Vouched Score for ADVANCED TECH 209 INC?
How long has ADVANCED TECH 209 INC been in business?
How can I contact ADVANCED TECH 209 INC?
What does furnace repair service typically cost when working with a Stockton, CA provider like ADVANCED TECH 209 INC?
What pricing terms does ADVANCED TECH 209 INC publish on their website?
Does ADVANCED TECH 209 INC do Furnace Repair in Stockton, CA?
Does ADVANCED TECH 209 INC do Commercial HVAC in Stockton, CA?
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
ADVANCED TECH 209 INC (this company) |
67/100 | 4.7★ (195+) | 30+ | — | — | Commercial Furnace Repair |
| 76/100 | 4.6★ (385+) | 15+ | — | — | Best for Combustion-Safety Diagnosis Best for Heat-Exchanger Replacement |
|
| 68/100 | 4.8★ (55+) | 30+ | — | — | — | |
| 77/100 | 4.9★ (175+) | 32+ | — | — | Most Transparent Pricing |
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Profile last updated July 19, 2026.