Discount Plumbing San Francisco
San Francisco, CA Furnace Replacement · #4 of 5 · 34+ yrs
ⓘVouched Score is calculated from publicly available signals: Google rating & review count, Yelp rating, BBB grade, review sentiment, years in business, local search ranking, and provider website content. Not a guarantee of service quality.Embed this score
⏱ 34+ years in business
Review sentiment: 95/100
At a glance
- Google rating
- 5.0★ from 480+ reviews
- In business
- 34+ years
- Services
- 2 Furnace Replacement services
- Service area
- San Francisco, CA + 1 nearby
- Phone
- +1-415-223-1661
Overview
Editorial review
Discount Plumbing San Francisco advertises flat-rate pricing and free estimates for major jobs.
Plumbing firm offering gas furnace replacement and related gas-line work in San Francisco. Flat-rate pricing and free estimates are advertised on their website. Emergency response is listed as 24/7 with same-day service available. Founded in 1992, the business reports 30+ years serving Bay Area homes.
Vouched Score breakdown — 81/100
San Francisco, CA Furnace Replacement average is 85/100. Ranks #4 of 5 listed Furnace Replacement providers in San Francisco, CA.
Editorial Review
68
46%
Google Rating
100
17%
Local Search Rank
81
9%
Review Sentiment
95
15%
Years in Business
100
4%
Google Review Volume
73
9%
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How Discount Plumbing San Francisco compares to the San Francisco average
| Signal | Discount Plumbing San Francisco | San Francisco avg | Delta |
|---|---|---|---|
| Vouched Score | 81/100 | 85/100 | -4 vs avg |
| Google rating | 5.0★ | 4.9★ | +0.1 vs avg |
| Review volume | 480+ | 1,110+ | -630 vs avg |
| Years in business | 34+ | 47+ | -13 vs avg |
What customers say
Reviewers praise:
punctualityfast arrivalsclear explanationsthorough repairs
Pros
Verified strengths
- High Google rating (5.0★ across 480+ reviews)
- Long-established (34+ years in business)
Self-reported on their website — not independently verified.
- Emergency response: 24/7
- Free estimates
- Flat-rate, upfront pricing
When to choose them — and when to consider alternatives
Choose them if
- You need same-day furnace replacement
- You need same-day or after-hours service
- You prefer a family-owned operation
- You value a long-tenured local operator (34+ years in business)
Consider alternatives if
- You want a BBB-rated firm specifically
Services
- Furnace Replacement
- Emergency HVAC Service
Service area
San Francisco, CA home · Replacement San Francisco, CA home
What Discount Plumbing San Francisco publishes about pricing
Pricing model
-
Flat-rate pricing
As published: Flat-rate pricing"…ne right the first time. Discount Plumbing offers flat-rate pricing, flexible payments, free estimates, and no hidden…" -
No hidden fees
As published: No hidden fees"…e pricing, flexible payments, free estimates, and no hidden fees. Just straightforward plumbing from people who ca…"
Estimates
-
Free estimates
As published: Free estimates"…bing offers flat-rate pricing, flexible payments, free estimates, and no hidden fees. Just straightforward plumbin…"
Guarantees & credentials
- Licensed
- Licensed professionals
- Licensed plumbers
Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
Contact & hours
📞
🌐
✉️
📍
🕒
24/7 service
Frequently asked questions
What are the pros of Discount Plumbing San Francisco?
Based on public records and customer reviews: High Google rating (5.0★ across 480+ reviews); Long-established (34+ years in business); Emergency response: 24/7; Free estimates; Flat-rate, upfront pricing.
When should I choose Discount Plumbing San Francisco?
Choose them if: You need same-day furnace replacement; You need same-day or after-hours service; You prefer a family-owned operation; You value a long-tenured local operator (34+ years in business).
When should I consider alternatives to Discount Plumbing San Francisco?
Consider alternatives if: You want a BBB-rated firm specifically.
What is the Vouched Score for Discount Plumbing San Francisco?
81/100. Top contributing signals: Google Rating 100/100, Years In Business 100/100+ Review Sentiment 95/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.
How long has Discount Plumbing San Francisco been in business?
Discount Plumbing San Francisco has been operating for 34+ years in San Francisco, CA.
How can I contact Discount Plumbing San Francisco?
Call Discount Plumbing San Francisco at +1-415-223-1661. Address: 4321 24th St, San Francisco, CA 94114, USA.
What does furnace replacement service typically cost when working with a San Francisco, CA provider like Discount Plumbing San Francisco?
Full gas furnace replacement typically runs $3,750–$8,150, and high-efficiency condensing furnace runs $5,650–$11,950 in San Francisco, California. These are area-wide market estimates, not Discount Plumbing San Francisco's quotes. For an exact price, request a written estimate from Discount Plumbing San Francisco.
What pricing terms does Discount Plumbing San Francisco publish on their website?
Discount Plumbing San Francisco's website publishes: Flat-rate pricing, Free estimates. Promotions and plans change — confirm currently-available terms with Discount Plumbing San Francisco before acting.
Does Discount Plumbing San Francisco do Furnace Replacement in San Francisco, CA?
Yes. Discount Plumbing San Francisco lists Furnace Replacement among its services and serves San Francisco, CA and Replacement San Francisco, CA. Call +1-415-223-1661 for a quote.
Does Discount Plumbing San Francisco do Emergency HVAC Service in San Francisco, CA?
Yes. Discount Plumbing San Francisco lists Emergency HVAC Service among its services and serves San Francisco, CA and Replacement San Francisco, CA. Call +1-415-223-1661 for a quote.
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Discount Plumbing San Francisco (this company) |
81/100 | 5.0★ (480+) | 34+ | — | — | — |
| 88/100 | 4.9★ (1,685+) | 72+ | — | — | Highest Vouched Score High-Efficiency (95%+ AFUE) Upgrades |
|
| 86/100 | 4.9★ (1,180+) | 65+ | — | — | — | |
| 79/100 | 4.9★ (295+) | 20+ | — | — | Best for Gas Furnace Replacement |
Listed in
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Profile last updated July 19, 2026.