Water Heater Installation in New Port Richey, FL
R.J. Kielty Plumbing, Air, & Electric Inc. has installed water heaters across Greater West Central Florida for over 50 years. Our licensed technicians work with electric, gas, and tankless systems, following manufacturer specifications and all applicable local building codes. Whether you’re replacing a failing unit in your home or outfitting a new commercial property, we handle the full scope of work, sizing, selection, permitting, installation, and inspection.
Water heater installation is one of the most common plumbing services homeowners and business owners request in New Port Richey, FL, and one of the most important to get right. A properly installed water heater runs efficiently, lasts longer, and keeps energy bills predictable. A poor installation leads to leaks, wasted energy, and early replacement costs.
Water Heater Installation Services We Offer in New Port Richey
R.J. Kielty installs a full range of water heater types for homes and businesses across the New Port Richey area. Every installation includes proper system sizing, code-compliant connections, and a final performance test before we leave your property.
Tank Water Heater Installation
Standard tank water heaters remain the most popular choice for homes in Pasco County. These units store 40 to 80 gallons of heated water and deliver consistent hot water for daily household use, showers, laundry, dishwashing, and more.
Our technicians install both electric and gas tank models from brands like A.O. Smith, Rheem, and Bradford White. We size the unit based on your household’s peak demand, not just the number of bathrooms. A family of four with two teenagers uses water differently than a retired couple, and the right tank size saves energy without sacrificing comfort.
Installation typically takes three to five hours, including removal of the old unit, connection to existing plumbing and power lines, and a full leak and pressure check.
Tankless Water Heater Installation
Tankless water heaters heat water on demand instead of storing it. This eliminates standby energy loss, the energy wasted keeping a full tank hot around the clock. For many New Port Richey homeowners, switching to tankless cuts water heating costs by 20–30%.
These units mount on a wall and take up far less space than traditional tanks. They also last longer, with an average lifespan of 20 years compared to 10–12 for tank models.
Tankless installation is more involved than a standard tank swap. It often requires upgraded gas lines, new venting, or electrical panel modifications. Our licensed plumbers and electricians handle all of this in-house, no need to coordinate multiple contractors.
Heat Pump Water Heater Installation
Heat pump water heaters pull heat from the surrounding air and transfer it to the water. They use roughly 60% less electricity than standard electric tank heaters, making them one of the most energy-efficient options available in Florida’s warm climate.
New Port Richey’s year-round warmth makes heat pump water heaters an especially strong choice here. These units perform best in spaces that stay between 40°F and 90°F, a condition easily met in most Florida garages and utility rooms.
R.J. Kielty installs hybrid heat pump models that include a backup electric element for periods of unusually high demand. We’ll evaluate your installation space to confirm adequate airflow and clearance before recommending this option.
Commercial Water Heater Installation
Businesses have different hot water demands than homes. Restaurants, hotels, medical offices, and laundry facilities all require systems built for heavy, continuous use.
R.J. Kielty installs commercial-grade tank and tankless water heaters, as well as high-recovery and multi-unit configurations. We work with property managers, general contractors, and business owners to design systems that meet peak-hour demand without wasting energy during off-hours.
All commercial installations comply with Florida building codes and include coordination with local inspectors. We pull the required permits and schedule inspections, so you don’t have to.
Water Heater Replacement and Upgrade
Most tank water heaters last 8–12 years. If yours is older than 10 years, showing rust-colored water, making popping or rumbling sounds, or leaking at the base, it’s time to replace it before it fails completely.
R.J. Kielty handles the full replacement process: disconnecting and removing the old unit, installing the new one, and disposing of the old heater responsibly. If you’re replacing a water heater, it’s also a good time to consider upgrading to a more efficient model. We’ll compare your current system’s energy use against newer options, so you can make a well-informed choice.
Electric to Gas Water Heater Conversion
Switching from an electric water heater to a gas unit can reduce water heating costs significantly. Gas heaters recover faster and cost less to operate per gallon of hot water produced.
This conversion requires a gas line run to the installation location, proper venting for combustion gases, and updated connections. Our plumbing technicians handle every step. We also verify that your home’s gas supply can support the additional load before starting any work.
Not every home is a candidate for this conversion. If natural gas isn’t available at your property, we’ll discuss propane options or recommend a high-efficiency electric alternative instead.
Why Choose R.J. Kielty Plumbing, Air, & Electric Inc. for Water Heater Installation in New Port Richey?
R.J. Kielty has been a trusted name in New Port Richey since opening its first Florida location in Hudson in 1973. Over five decades later, we remain family-owned and locally operated, with the same commitment to honest pricing, quality work, and responsive service.
Here’s what sets us apart from other water heater installers in the area:
Full-service contractor
We’re licensed for plumbing, HVAC, and electrical work. If your water heater installation requires an electrical panel upgrade, a gas line extension, or ductwork modifications, we handle it all under one roof. You won’t need to hire and schedule separate contractors.
Certified technicians
Our plumbers carry current state licenses and manufacturer certifications. They install A.O. Smith, Rheem, Bradford White, GE, and American water heaters according to factory specifications, which protects your warranty and ensures safe operation.
Water Heater Installation Service Areas in Greater West Central Florida
R.J. Kielty Plumbing, Air, & Electric Inc. operates from our office at 7979 Massachusetts Ave, New Port Richey, FL 34653, and serves homeowners and businesses across Pasco County and the broader Gulf Coast.
Our water heater installation services are available in communities including:
If you’re unsure whether your address falls within our service area, give us a call at 727-863-5486. We’re happy to confirm availability and schedule your water heater installation.
Schedule Your Water Heater Installation in New Port Richey Today
Ready to replace an aging water heater or install a new system? R.J. Kielty Plumbing, Air, & Electric Inc. makes the process simple.
Call our New Port Richey branch to speak with a licensed plumbing technician. We’ll walk you through your options, provide a free estimate, and schedule your installation at a time that works for you. Most standard installations are completed in a single visit.
Whether you need a basic tank replacement, a tankless upgrade, or a commercial system designed for high demand, our team handles every step, from permits and inspections to final testing. We show up on time, finish on budget, and stand behind our work.
Don’t wait for a cold shower to remind you it’s time. Contact R.J. Kielty today and get your water heater installation scheduled this week.
Frequently Asked Questions About Water Heater Installation

Kielty Cares Plan Membership
If you’re looking for a way to save money and keep your plumbing and/or air conditioning system up and running at optimum efficiency, joining our Kielty Care Plan is the way to go. R.J. Kielty Plumbing, Heating, and Cooling offers custom solutions for both your residence or business.




