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First Class Plumbing & ACPlumber in Riverside, CA

First Class Plumbing & AC is a plumber at 9327 Douglas Dr, Riverside, CA 92503, ranked #1 of 672 plumbers in Riverside and rated 4.9 from 784 Google reviews. Open 24 hours a day, 7 days a week.

Riverside, CAUpdated 0 paid placements in any rankingHow we rank

Call (951) 799-5708Website ↗

Key facts

Key facts about First Class Plumbing & AC
Address9327 Douglas Dr, Riverside, CA 92503Get directions
Phone(951) 799-5708
Websitefirstclassplumbingandac.com
HoursOpen 24 hours, 7 days a week
Google rating4.9 from 784 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Plumbingmain tradeGoogle main category
  • HVACadditional Google category

Service area

Serves Riverside and 11 towns within 25 miles: Pedley, Woodcrest, Home Gardens, Rubidoux, Norco, Sunnyslope, Jurupa Valley, El Cerrito Corona, Glen Avon, Corona and Eastvale.

Based in Riverside, CAView on map

Opening hours

Opening hours for First Class Plumbing & AC
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

Typical plumbing prices

Typical plumbing prices
JobLowTypicalHigh
Water heater replacementPer unit, installed (unit plus labor); typical range of customer-reported jobs. US national range$882$1,348$1,826

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby plumbers

First Class Plumbing & AC compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
First Class Plumbing & AC (this business)—654.9 (784)—YesYes
Mr. Rooter Plumbing of Riverside#2644.9 (496)—YesYes3.2 mi
RD Plumbing and Rooter#3645.0 (279)—YesYes2.4 mi

See all 672 ranked plumbers in Riverside

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 784 Google reviews

Hired First Class Plumbing & AC? Write a review

Questions about First Class Plumbing & AC

How is First Class Plumbing & AC ranked in Riverside?

First Class Plumbing & AC is ranked #1 of 672 plumbers in Riverside by CR Score, with 65 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are First Class Plumbing & AC’s hours?

First Class Plumbing & AC is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does First Class Plumbing & AC serve?

Serves Riverside and 11 towns within 25 miles: Pedley, Woodcrest, Home Gardens, Rubidoux, Norco, Sunnyslope, Jurupa Valley, El Cerrito Corona, Glen Avon, Corona and Eastvale. The list is based on the business's location and the usual service radius for plumbing. Confirm your address is covered when you call.

What do Google reviews say about First Class Plumbing & AC?

First Class Plumbing & AC has a rating of 4.9 from 784 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact First Class Plumbing & AC?

Call First Class Plumbing & AC on (951) 799-5708. The business is at 9327 Douglas Dr, Riverside, CA 92503. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

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