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Commercial Tankless Water Heater Solutions
Endless Hot Water. Lower Costs. Designed for Businesses.

We install commercial tankless water heater systems for hotels, restaurants, offices, healthcare facilities, and industrial properties.

Serving Greater Los Angeles

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Get up to $3,000 Rebate for Switching – handled entirely by our team.

Why Upgrade to a Commercial Tankless Water Heater System?

From restaurant hot water solutions to tankless water heater for hotels, TanklessIQ delivers energy-efficient, on-demand systems designed for high-volume commercial use.

Lower Energy Bills & Higher ROI

Replace your outdated boiler or replace commercial water heater with a modern tankless system – saving up to 40% in energy costs.

Space-Saving Design

Tankless system for offices and commercial spaces – mounted on walls, freeing up mechanical rooms and closets.

Reliability Under Heavy Demand

Endless hot water even at peak times. Perfect for industrial hot water system needs, hotels, or kitchens serving hundreds daily.

$3,000 Rebate – Handled for You

We manage all paperwork with SoCalGas and other programs, so you don’t have to.

Thinking about repairing or upgrading your water heater?

We’ll make it easy – with expert installation and up to $3,000 in rebates handled for you.

Get up to $3,000 Rebate for Switching – handled entirely by our team.

Industries We Serve

Building & Facility Managers

large office buildings, multi-tenant properties

Property Management Companies

 residential complexes & commercial buildings

Commercial Contractors

 renovations or new builds (restaurants, offices, gyms)

Hospitality Sector

tankless water heater for hotels, motels, resorts, cafés

Healthcare Facilities

clinics, nursing homes, small hospitals

Educational Institutions

schools, universities, student housing

Includes Installation of

Continuous
water heaters
Tankless
boilers
Electric tankless
water heaters
Navien & Noritz
systems
Electric on-demand
heaters
Instant electric
water heaters
Tankless water geysers & tankless instant water heaters

Partnered with Leading Brands

R3
rheem 1
R4
R2

Get up to $3,000 Rebate for Switching – handled entirely by our team.

How It Works (3 Steps)

Free Site Assessment

We evaluate your existing commercial hot water system and energy use.

Custom Plan & Installation

Tailored solution using top-rated energy efficient water heater commercial models.

Rebate Processing

We handle the paperwork so you get your up to $3,000 cash back without any hassle.

Why Businesses in LA Choose TanklessIQ

  • Free site diagnosis & quote – no obligation
  • Same-week installation in many cases
  • Licensed & insured installers specializing in commercial tankless water heater systems.
  • 15+ years serving Los Angeles businesses.
  • Fast, clean installations with minimal downtime.
  • Post-installation service plans available.
  • $3,000 rebate paperwork handled for you
  • Premium equipment with warranty & local support

Check if Your Business Qualifies for $3,000 Rebate

Tank vs. Tankless

Feature
Traditional Tank
TanklessIQ
Hot Water Supply
Limited
Endless, On-Demand
Energy Efficiency
Low
High (30–40% savings)
Lifespan
~10–12 years
~20+ years
Size
Bulky
THIN
Rebates / Cash Back
Up to $3,000

About TanklessIQ

TanklessIQ is a trusted leader in tankless water heater installation, diagnostics, and upgrades. Based in Los Angeles and backed by American Repair Pros, we combine years of experience with modern, energy-efficient solutions homes across Los Angeles and surrounding regions. Whether you're dealing with an old boiler, unreliable hot water, or simply want to switch to a smarter system – we handle it all: consultation, same-day install, paperwork for rebates, and ongoing support. Our mission: Hot water that works. Service you can trust.

Customer Reviews

Maya B., West LA
Maya B., West LA
“Best plumber I’ve worked with. Replaced my electric water heater same day.”
Sharon M., Beverly Hills
Sharon M., Beverly Hills
“Upgraded to a tankless Navien system – amazing performance. These guys knew their stuff.”
Jesse T., Culver City
Jesse T., Culver City
“Fast install, no upsell, and they helped me claim my $3,000 cash back. Respect.”
Daniel J., Brentwood
Daniel J., Brentwood
“Smooth install, clean work, super clear pricing.”
Tanya W., Hollywood Hills
Tanya W., Hollywood Hills
“Thought it would take days – they replaced our water heater by dinner.”

View More Reviews At

Get up to $3,000 Rebate for Switching – handled entirely by our team.

Frequently Asked Questions

How fast can installation be done for commercial properties?

Most commercial installs are completed within a few days after site assessment. We work around your schedule to minimize disruption.

Eligible businesses can receive up to $3,000 rebate — and we handle all the paperwork for you.

Yes. We design custom commercial tankless water heater systems to meet high-demand environments like hotels, restaurants, and healthcare facilities.

Absolutely. We offer warranty, local support, and maintenance plans tailored for commercial clients.

Get up to $3,000 Rebate for Switching – handled entirely by our team.

TanklessIQ™ – Powered by American Repair Pros
Serving Greater Los Angeles • Licensed, Insured & Rebate-Ready

© 2025 TanklessIQ All Rights Reserved

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TanklessIQ offers fast installation, same-day service, and up to $3,000 in cash back – and we do it all for you.