Water Heater Replacement in Somerville, MA

Hot Water When You Need It Most

No cold showers, no surprises, no runaround—just reliable water heater replacement with upfront pricing and same-day service.
A leaking water heater on a concrete floor with a puddle spreading, surrounded by plumbing tools, pipes, and fittings—perfect for when you need a reliable plumber Plymouth trusts.

Hear from Our Customers

A person’s hand is removing a heating element from the bottom of a water heater in Middlesex, MA, with connected pipes and hoses visible on the side—a task often handled by a professional plumber Plymouth trusts.

Professional Water Heater Services Somerville

Your Hot Water Problems End Here

You wake up to a cold shower. Your water heater just gave up, and now you’re scrambling to find someone who can fix it today without charging you a fortune.

Here’s what happens when we handle your water heater replacement. You get hot water flowing again within hours, not days. No more rationing showers or heating water on the stove. No more wondering if your old tank will make it through another winter.

Your energy bills drop because newer units run more efficiently. You stop worrying about leaks flooding your basement. And you get a full year warranty on our work, so if anything goes wrong, we fix it at no charge.

Trusted Plumbing Company Somerville MA

17 Years Serving Somerville Homeowners

We’ve been handling water heater replacements in Somerville since 2007. We know this city’s plumbing challenges—from the older homes in Davis Square to the converted condos near Union Square.

Somerville’s infrastructure includes 118 miles of water mains and over 15,600 service connections. We’ve worked on systems throughout the city and understand how local water pressure and pipe conditions affect your water heater performance.

We’re licensed by the Massachusetts Board of State Examiners of Plumbers and Gas Fitters. Our team focuses on service and repairs, which means we’re not trying to upsell you on new construction projects. We just want your hot water working reliably.

A person uses a screwdriver to repair or adjust an exposed section of a gas boiler or water heater, with visible wires, pipes, and mechanical components in a home in Norfolk or Middlesex.

Water Heater Installation Process Somerville

Simple Process, Professional Results

First, we assess your current setup and water usage needs. Most Somerville homes need 40-50 gallon tanks, but we’ll calculate the right size for your household. We also check if your electrical panel or gas line needs updates.

Next, we remove your old unit safely and install the new water heater. This typically takes 2-3 hours for a standard replacement. We handle all connections, test the system, and make sure everything meets local codes.

Finally, we walk you through the new system’s operation and maintenance. You get our 1-year labor warranty in writing, plus manufacturer warranties on the unit itself. We also provide a free main sewer line camera inspection for new customers to check for potential issues.

A person wearing yellow gloves uses a screwdriver to repair or install a water heater mounted on a wall, with visible pipes and wiring—typical of homes in Middlesex and Suffolk County.

Explore More Services

About Emma Plumbing And Drain Services

Hot Water Tank Replacement Somerville

What's Included in Your Replacement

Your water heater replacement includes removal and proper disposal of the old unit, professional installation of the new system, and all necessary connections and fittings. We also test for proper operation and code compliance.

In Somerville, many homes have unique plumbing configurations due to the city’s mix of older and converted properties. We’re experienced with tight basement spaces, unusual pipe routing, and the specific requirements for both gas and electric units in different neighborhoods.

We stock quality units from reliable manufacturers and can often complete same-day installations. Whether you need a traditional tank system or want to upgrade to a tankless unit that can save 25% on your annual heating costs, we’ll help you choose the right option for your home and budget.

A plumber from Plymouth repairs or inspects the internal components of a wall-mounted water heater in a bathroom, holding a part near exposed copper pipes. A lit wall lamp is visible nearby.

How long do water heaters typically last in Somerville?

Most water heaters last 8-12 years, but Somerville’s water conditions can affect lifespan. Hard water areas may see shorter lifespans due to mineral buildup, while homes with water softeners often get the full 10-12 years.

Signs it’s time to replace include rust-colored water, strange noises, leaking around the base, or inconsistent water temperature. If your unit is over 8 years old and showing any of these symptoms, replacement is usually more cost-effective than repeated repairs.

We can assess your current unit’s condition and help you decide whether repair or replacement makes more sense for your situation and budget.

Tankless units work well in many Somerville homes, especially smaller properties where space is limited. They provide unlimited hot water and can save about 25% on annual heating costs compared to traditional tank units.

However, tankless systems have higher upfront costs and may require electrical or gas line upgrades in older homes. They work best for households with consistent hot water usage patterns rather than high simultaneous demand.

We’ll evaluate your home’s setup, hot water usage, and budget to recommend the best option. Many of our Somerville customers find that a high-efficiency tank unit provides the best balance of performance and value.

Most Somerville households do well with 40-50 gallon tanks, but the right size depends on your family size and usage patterns. A couple typically needs 30-40 gallons, while families with 3-4 people usually require 50-80 gallons.

We calculate based on peak hour demand—how much hot water you use during your busiest hour. This includes showers, dishwashing, and laundry. Homes with multiple teenagers or frequent guests may need larger capacity.

We also consider your home’s recovery rate and whether you prefer longer-lasting hot water or faster heating between uses. Our assessment includes these factors to ensure you get adequate hot water without paying for unnecessary capacity.

Water heater replacement typically costs $1,200-$2,000 including installation, depending on the unit type and any necessary upgrades to electrical or gas connections. Tankless units generally cost more upfront but can provide long-term energy savings.

Additional costs may include permits, disposal of the old unit, and any required code updates. Some Somerville homes need electrical panel upgrades or gas line modifications, which we’ll identify during our assessment.

We provide upfront pricing with no hidden fees or surprise charges. You’ll know the total cost before we start work, and our pricing includes our 1-year labor warranty on the installation.

Yes, we provide 24/7 emergency water heater services throughout Somerville. We understand that water heater failures don’t wait for convenient times, especially during winter months when hot water is essential.

Our emergency service includes assessment, temporary solutions if possible, and same-day replacement when units can’t be repaired. We don’t charge extra dispatch fees for emergency calls, unlike some companies that add $100-350 trip charges.

We keep common water heater sizes in stock and can often complete emergency replacements the same day you call. Our goal is to restore your hot water as quickly as possible without the premium pricing some companies charge for after-hours service.

We provide a 1-year labor warranty on all water heater installations, covering our workmanship and ensuring the system operates properly. This is in addition to manufacturer warranties on the unit itself, which typically range from 6-12 years depending on the model.

Our warranty covers any issues related to the installation, including leaks, improper connections, or performance problems caused by our work. If something goes wrong within the first year, we return at no charge to make it right.

We also offer a 7-day warranty on drain cleaning services and provide ongoing maintenance recommendations to help extend your water heater’s lifespan. Our goal is to ensure you’re completely satisfied with both the installation and long-term performance.

Request a FREE Quote