Water Heater Installation in Redmond, WA
Serving Redmond, WA, FHN Plumbing focuses on precise water heater installation for lasting comfort and performance.
- Same-Day Water Heater Installs
- Prompt, Local Service
- Upfront Pricing
- Upfront Pricing
Upgrade to a reliable, efficient water heater in Redmond, WA.
We carry common 40 and 50 gallon models on our trucks for quicker installs.
Your Go-To for Water Heater Installation in Redmond, WA
FHN Plumbing provides comprehensive water heater installation services throughout Redmond, WA. We understand the importance of a reliable hot water supply for your daily needs, from bathing to laundry, and ensure your new unit is correctly sized and installed according to local codes.
Our expertise includes:
- Tankless and hybrid heat pump water heater installs
- Gas and electric water heater setup and connection.
- Traditional tank and tankless water heater installation.

Additional Plumbing Installation Services in Redmond, WA
We install water heaters, pumps, lines, and fixtures across Redmond, WA with careful, permitted work that passes inspection the first time.

Customers
Why Choose FHN Plumbing for Water Heater Installation in Redmond, WA?
Choosing FHN Plumbing for your water heater installation means opting for reliability and peace of mind. Our experienced plumbers deliver exceptional service from start to finish.
- Certified Pros, All our plumbers are licensed and insured, providing expert and safe installations.
- Code Compliant, Every install includes correct venting, relief lines and shutoff valves.
- Quality Assurance, We only install well-built water heater brands known for their durability and energy efficiency, delivering long-lasting performance.
Citywide Coverage
From older homes with original tanks to newer builds with tankless units, we serve every part of Redmond. We schedule quick installs to minimize time without hot water.
Experienced Team
Our team has experience with Rheem, A.O. Smith, Bradford White, Navien and Rinnai units. They know how to install each brand to factory specs.
Safety-First Approach
At FHN Plumbing, we prioritize safety above all else during water heater installation. We conduct careful inspections, confirm proper venting for gas units and verify all electrical connections are secure. Our adherence to strict safety protocols and local Washington regulations guarantees a secure and worry-free installation for your Redmond home.
Trusted Certified Redmond Plumbing Services Professionals
At FHN Plumbing, we take pride in providing licensed, certified plumbing services throughout Redmond, WA. Backed by recognized industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver lasting results you can trust.
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PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationDependable Water Heater Installation Services in Redmond, WA
Brand-Specific Water Heater Installation in Redmond
We are experienced in installing all major water heater brands, including Rheem, AO Smith, Bradford White and Navien. Our plumbers are familiar with the specific installation requirements and warranty terms for each manufacturer, making sure your new unit is set up precisely to factory specifications for strong performance and longevity in your Redmond home.

Gas Water Heater Installation in Redmond, WA
Gas water heaters are a popular choice in Redmond due to their efficiency and faster recovery rates. Our certified plumbers meticulously install gas lines, ensure secure connections and verify proper ventilation to prevent carbon monoxide buildup. We also install required expansion tanks and check for gas leaks, closely following all local safety codes.
Water Heater Expansion Tank Installation in Redmond
Many plumbing codes require the installation of an expansion tank with a new water heater, particularly in closed-loop systems. Seismic strapping on water heaters is a common inspection item here, and FHN Plumbing installs to meet local requirements. An expansion tank protects your water heater and plumbing system from excessive pressure buildup, which can be caused by the heating process. Our installation service includes correctly sizing and installing the expansion tank to support proper system operation and prevent premature wear on your new water heater and other plumbing fixtures in Redmond. This small component offers real long-term protection.
Electric Tank Water Heater Installation in Redmond, WA
Electric tank water heaters are common in homes without natural gas service. We install models with the correct voltage and breaker size for your electrical panel. These units do not need venting, which allows more flexible placement. We also install a drain pan when the heater is in a closet or attic. Electric models are simple, reliable and quiet.
Commercial Water Heater Installation in Redmond
Businesses in Redmond have unique hot water needs, often requiring larger, more heavy-duty commercial-grade water heaters. Whether it's for a restaurant, salon or office building, FHN Plumbing provides specialized commercial water heater installation services. We understand the complexities of commercial systems, including higher BTU requirements, venting for larger units and compliance with commercial codes. Our team works quickly to minimize disruption to your business operations during the installation process, ensuring your commercial property has a reliable hot water supply.
Hybrid Heat Pump Water Heater Installation in Redmond, WA
Hybrid heat pump water heaters pull heat from surrounding air, which can make them very efficient in warm garages and utility rooms. We install models from Rheem and A.O. Smith with proper condensate drainage. These units need adequate air space and clearance. They may qualify for utility rebates or tax credits. We help you decide if a hybrid is right for your home.
Attic and Closet Water Heater Installs in Redmond
Some local homes have water heaters in attics or interior closets. These installs require careful planning for access, drain pans and relief line routing. Attic temperatures can swing widely with the seasons, so we take extra steps to protect connections. We install drain pans with proper drain lines to protect ceilings. If relocation makes sense, we can move the heater to a better spot.

Gas Water Heater Replacement in Redmond
Many homes in Redmond use natural gas for their water heaters due to its efficiency and lower operating costs. When replacing a gas water heater, precise gas line connections, proper ventilation and carbon monoxide detection are critical. Our licensed plumbers are experienced with gas appliance installation, ensuring every safety measure is met. We check for leaks, test the igniter and confirm proper exhaust, adhering to all local Washington codes. You can trust us to safely and effectively install your new gas water heater, providing reliable hot water.
Water Heater Installation Near Me in Redmond, WA
If you're searching for 'water heater installation near me' in Redmond, WA, look no further than FHN Plumbing. Our local team is strategically positioned to provide prompt and efficient service to homeowners and businesses throughout the area. We pride ourselves on fast response times and expert craftsmanship.
Our team understands the water conditions and home layouts in the area. We recommend units that hold up to local water and where they will be installed. You get a professional installation and clear advice on maintenance.
FHN Plumbing at a Glance
- Licensed and insured plumbers serving Redmond, WA
- Same-day appointments and 24/7 emergency response
- Upfront, flat-rate pricing before work begins
- 4.9-star rated by 382+ Washington customers
Redmond Map
Redmond Information
- Population
- 80,280
- Area codes
- 425/206/564
- Service area
- Redmond and communities within 40 miles
- Nearby
- Kirkland, Bellevue, Sammamish, Bothell
A well-functioning water heater is key for year-round comfort in Redmond, WA, and proper installation helps it handle seasonal temperature shifts and local water conditions without premature failure.
Expert Services
Trust our professionals for reliable FHN Plumbing solutions in Redmond, WA.
Our Specialized Plumbing Services in Redmond, WA
At FHN Plumbing, we provide a complete range of plumbing services across Redmond, WA. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our Water Heater Installation Process Works in Redmond, WA
Our water heater installation process is quick, safe and designed to restore hot water quickly.
Request a Quote
Reach FHN Plumbing by calling (425) 491-3131 or filling out our online form to discuss your water heater needs. We will schedule a good time for a plumber to assess your current system and provide an accurate, upfront quote for a new installation.
Expert Assessment
Our licensed plumber will visit your Redmond home to evaluate your hot water usage, existing plumbing and space requirements. They will recommend the best type and size of water heater for your particular situation and answer any questions you may have.
Professional Installation
Once you approve the quote, our team will proceed with the installation of your new water heater. We handle everything from safely disconnecting and removing your old unit to installing the new one, making all necessary connections and confirming proper venting and code compliance.
Frequently Asked Questions About Water Heater Installation in Redmond
A standard 40 to 50 gallon tank water heater typically costs $1,600 to $3,500 installed. Tankless installations often cost $3,000 to $6,500 depending on gas line and venting needs.
The correct size water heater depends on the number of people in your household and your peak hot water demand. For tank units, a 40 to 50 gallon tank is common for 2 to 4 people, while larger families might need 60 to 80 gallons. For tankless units, it is about flow rate (GPM) and temperature rise. Our plumbers will assess your needs to recommend the ideal size.
Most standard water heater installations, particularly for replacing a similar tank unit, can be completed within 3 to 4 hours. However, a conversion from a tank to a tankless system, or installations requiring significant plumbing or electrical modifications, might take a full day or longer. We will provide an estimated timeline during our first assessment.
The typical lifespan of a traditional tank water heater is about 10 to 15 years, while tankless water heaters can last 20 years or more with proper maintenance. Factors like local water quality, maintenance frequency and usage habits can all affect the actual lifespan of your unit. Regular flushing can help extend its life.
A standard tank replacement typically takes two to four hours. Tankless installs or relocations can take most of a day.
To improve efficiency, make sure your new water heater is properly sized for your home, consider a tankless model for on-demand heating, insulate hot water pipes and set the thermostat to 120°F (49°C) to prevent scalding and reduce energy consumption.
The decision to repair or replace often depends on the age of your unit, the cost of the repair and its energy efficiency. If your water heater is over 10 years old, often breaks down, or the repair cost is more than 50% of a new unit, replacement is often the more economical choice. Newer models also offer much better energy efficiency.
New water heaters typically come with a manufacturer's warranty on the tank and components, usually ranging from 6 to 12 years. FHN Plumbing also provides a labor warranty on our installation work, ensuring peace of mind. We will discuss exact warranty details for your chosen unit during the consultation.
What People Are Saying About Our Plumbing Experts?

James P.
Our commercial plumbing system had a leak under the sink, and FHN Plumbing handled it professionally. The plumbers arrived quickly and restored everything without disruption to our customers.
Commercial Plumbing · Shoreline, WA
Patricia H.
We had a slab leak that two other companies could not find. FHN Plumbing located it in under an hour, explained our options, and the price matched the quote to the dollar.
Slab Leak Repair · Bellevue, WA
Robert G.
The trenchless sewer replacement saved our front yard. They walked us through the camera inspection footage first so we knew exactly what we were paying for.
Sewer Line Replacement · Sammamish, WA
Emily R.
I called FHN Plumbing for plumbing repair, and the technician was fast, polite, and thorough. They explained the problem clearly and fixed it the same day. I will definitely hire them again. Highly recommended!
Plumbing Repair · Redmond, WA
Mark T.
When our office needed drain cleaning, FHN Plumbing provided quick, reliable service. The plumber arrived on time and made sure every drain flowed perfectly before leaving. Very satisfied.
Drain Cleaning · Bothell, WA
Daniel K.
A pipe burst at 11 pm and they actually answered. The plumber showed up within the hour, shut everything down, and had us back to normal the next morning. Could not ask for more.
Emergency Plumbing · Sammamish, WA













