Oahu Plumbing & Sheet MetalHVAC contractor in Kahului, HI

Oahu Plumbing & Sheet Metal is an HVAC contractor at 251 Lalo St, Kahului, HI 96732. Open Monday to Friday and Sunday.

Kahului, HI0 paid placements in any rankingHow we rank

Key facts

Key facts about Oahu Plumbing & Sheet Metal
Address	251 Lalo St, Kahului, HI 96732Get directions
Phone	(808) 877-9741
Website	senplex.com
Hours	Monday to Friday: 7:30 AM – 8:30 PM; Sunday: 7:30 AM – 8:30 PM

Trades

Each trade shows the evidence we matched it on.

HVACmain tradeGoogle main category
Plumbingbusiness name

Service area

Serves Kahului and 10 towns within 25 miles: Wailuku, Waihee-Waiehu, Kīhei, Pukalani, Makawao, Haiku-Pauwela, Kula, Wailea, Lahaina and Napili-Honokowai.

Based in Kahului, HIView on map

Opening hours

Opening hours for Oahu Plumbing & Sheet Metal
Day	Hours
Monday	7:30 AM – 8:30 PMevening
Tuesday	7:30 AM – 8:30 PMevening
Wednesday	7:30 AM – 8:30 PMevening
Thursday	7:30 AM – 8:30 PMevening
Friday	7:30 AM – 8:30 PMevening
Saturday	Closed
Sunday	7:30 AM – 8:30 PMevening

Open evenings (after 6 PM)
Open Saturdays — no
Open Sundays

Typical heating and cooling prices

Typical heating and cooling prices
Job	Low	Typical	High
AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range	$3,887	$5,978	$8,073
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range	$2,823	$4,814	$6,896

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

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

No Google rating on file

Hired Oahu Plumbing & Sheet Metal? Write a review

Questions about Oahu Plumbing & Sheet Metal

What are Oahu Plumbing & Sheet Metal’s hours?

Oahu Plumbing & Sheet Metal is open Monday to Friday and Sunday. Its listed hours are Monday to Friday, 7:30 AM – 8:30 PM; Sunday, 7:30 AM – 8:30 PM. It is closed on Saturdays, and on Sundays 7:30 AM to 8:30 PM. Hours come from the business listing; holiday hours may differ.

What areas does Oahu Plumbing & Sheet Metal serve?

Serves Kahului and 10 towns within 25 miles: Wailuku, Waihee-Waiehu, Kīhei, Pukalani, Makawao, Haiku-Pauwela, Kula, Wailea, Lahaina and Napili-Honokowai. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

How do I contact Oahu Plumbing & Sheet Metal?

Call Oahu Plumbing & Sheet Metal on (808) 877-9741. The business is at 251 Lalo St, Kahului, HI 96732. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

Own Oahu Plumbing & Sheet Metal? Claim this profile.

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

Claim this profile