Do I need a permit to replace a toilet in LA?

Same-location toilet replacement (no plumbing relocation) doesn't require a permit. Moving the toilet to a new location, changing the rough-in dimension (typically 12 inches from wall), or upgrading to a wall-hung unit DOES require a LADBS plumbing permit. NPLD pulls permits when needed as part of the bathroom-remodel fixed price.

How long does toilet install take in an LA bathroom remodel?

Standard floor-mount toilet install takes 1-2 hours. Wall-hung toilets (carrier-mounted, like Toto's Wall-Hung or Geberit) take 2-4 hours plus 4-6 hours for the in-wall carrier install during framing. Bidet toilets add 1-2 hours for electrical hookup (GFCI outlet within 36 inches required by code).

Are all new toilets in LA limited to 1.28 GPF?

Yes — California Title 20 (and CalGreen for new construction) limits new toilets to 1.28 gallons per flush (GPF) max. Some 'ultra high-efficiency' models go to 0.8-1.0 GPF. Older homes still have 3.5 GPF toilets in many cases — replacing them with 1.28 GPF saves 4,000-7,000 gallons/year per toilet on average LA household use.

What does MaP score mean for toilets?

MaP (Maximum Performance) score is the industry standard test for flush performance. The test measures how many grams of solid waste the toilet can clear in a single flush. The maximum score is 1,000 grams. Toto Drake, Toto Ultramax, Kohler Class Five, and American Standard Champion 4 all hit the maximum 1,000g rating. Below 800g there's a real risk of clogs in normal household use.

Should I install a bidet toilet seat or buy a Toto Neorest in LA?

Bidet seats (Toto Washlet, Kohler Brevia, Bemis) are $300-$1,200 and install on top of an existing toilet — they're 90% of a Neorest experience at 20% of the cost. Neorest integrates the bidet/heated-seat/auto-flush into the unit for a seamless luxury look. If you're already remodeling, the Washlet retrofit usually wins on cost-to-benefit ratio. Neorest is for the design-statement bathroom.

Are LADWP rebates available for high-efficiency toilets?

Yes — LADWP offers $100-$200 rebates per toilet replaced with a HET (High-Efficiency Toilet, ≤1.28 GPF) for homes that previously had 3.5+ GPF toilets. Limit is typically 2 toilets per household. The rebate requires proof of old-toilet disposal and new-toilet install. NPLD files rebate paperwork during the project closeout.

Toto vs Kohler vs American Standard Toilets LA 2026: NPLD Pick

Toilet Comparison — LA Bathroom Remodels, 2026
	Toto Drake / Ultramax II / Neorest	Kohler Class Five / Cimarron / Memoirs	American Standard Champion 4 / Cadet 3
Typical LA Price (2026)	$400–$1,200 installed (Neorest bidet: $4,000-$8,000)	$250–$700 installed	$150–$450 installed
Lifespan	25–40 years	20–30 years	15–25 years
Warranty	1-year limited + lifetime trapway	1-year limited + 5-year trapway	5-year limited + 10-year on flushing system
Install Time	1–2 hours standard install; bidet models add 1-2 hours for electric	1–1.5 hours standard install	1 hour standard install
Maintenance	SoftClose seat hinges last 15+ years; trapway is dual-glazed (resists buildup)	Replace AquaPiston canister every 7-10 years ($25)	Flush valve seal replaces every 5-7 years ($12)
Best For	Premium LA bathroom remodel ($25K+) where the homeowner wants 25+ year lifespan and best-in-class flush performance.	Most LA bathroom remodels at any budget — the LA-default brand with strong service network and widest style range.	Rental property, secondary bathroom, or any LA bathroom where the homeowner values strong flush performance at minimum cost.

Option 1

Toto Drake / Ultramax II / Neorest

The LA premium pick — 1G flush tech clears MaP 1,000g, lifetime trapway warranty, near-silent SoftClose seat.

Strengths

Tornado Flush / Double Cyclone — clears MaP 1,000g (best in class)
CeFiONtect glaze coating — surface resists waste adhesion (less cleaning)
Trapway is fully-glazed inside AND outside — eliminates clog points
Neorest line integrates bidet + heated seat + auto-flush

Weaknesses

Highest installed cost — 2-3x American Standard
Neorest bidet line requires GFCI outlet within 36 inches
Replacement parts ship from regional warehouse — 3-5 day delay vs. Kohler

What Most LA Homeowners Get Wrong

Toto's CeFiONtect glaze is the underrated feature — it makes the bowl 50% easier to clean and reduces water-staining at LA's hard-water levels. Over 25 years that's hundreds of hours saved on bathroom cleaning, plus you skip the toilet-bowl-cleaner chemical purchases. The lifetime trapway warranty also means you'll never replace this toilet because of clogging.

Best for: Premium LA bathroom remodel ($25K+) where the homeowner wants 25+ year lifespan and best-in-class flush performance.

Option 2

Kohler Class Five / Cimarron / Memoirs

The LA mid-tier default — Class Five flush, AquaPiston canister, strong LA service network, panel-ready styles.

Strengths

Class Five flushing — clears MaP 800-1,000g
AquaPiston canister design (better than flapper) — 5x life
Largest LA showroom presence (Burbank, West LA, Pasadena)
Widest style range — Memoirs (traditional), Veil (modern), Cimarron (transitional)

Weaknesses

Color matching to other Kohler products requires careful spec — colors vary year to year
Lower-tier Cimarron has only 800g MaP — 20% less flush power than Class Five
Newer Kohler models phased out some trapway designs — older parts harder to source

What Most LA Homeowners Get Wrong

Kohler's hidden value is the AquaPiston canister — flapper-style toilets need new flapper every 2-3 years ($8 + 30 minutes). AquaPiston lasts 7-10 years ($25 to replace). Over a 20-year toilet life, that's $200-$300 saved on flapper replacements plus 6-8 hours of avoided plumbing work.

Best for: Most LA bathroom remodels at any budget — the LA-default brand with strong service network and widest style range.

Option 3

American Standard Champion 4 / Cadet 3

The LA value default — Champion 4 flush clears 1,000g, $150-$450 installed, EverClean glaze.

Strengths

Best price-to-performance ratio — Champion 4 hits MaP 1,000g at under $300
EverClean antimicrobial glaze
Largest parts availability — Home Depot/Lowe's stock most replacement parts
Strongest flush in budget tier — better than equivalent Kohler Cimarron

Weaknesses

Style range is more limited — 'looks like a budget toilet' on premium remodels
Tank-to-bowl gasket weaker design — leaks more often at year 10-12
Bowl interior has more flat surfaces — slightly harder to clean than CeFiONtect

What Most LA Homeowners Get Wrong

Champion 4 hits the same MaP 1,000g rating as Toto Drake at one-third the price. The differences are styling, glaze quality, and warranty length — for back-bathroom or rental applications, those don't matter. Spec Champion 4 for utility bathrooms and save $200-$300 each, which funds an upgrade in the primary bathroom.

Best for: Rental property, secondary bathroom, or any LA bathroom where the homeowner values strong flush performance at minimum cost.