Waltham, MA Water Heater Replacement
Whether you need emergency replacement or planning an upgrade, GEM can help!
Professional Water Heater Replacement Services
When your water heater is finished, you know it. Now you need a team that can handle the replacement quickly and correctly.
At GEM Plumbing & Heating Services, LLC, we provide professional water heater replacement services in Waltham. Whether your system has stopped working or it’s clearly at the end of its useful life, our licensed plumbers will help you choose the right replacement and get it installed properly. Give us a call today for water heater replacement services in Waltham.
We Serve the Waltham Area
When you’ve decided to replace, you want a company that gets the job done without unnecessary delays.
Our local technicians treat every home as if it were their own. With a large team and stocked trucks serving the Greater Boston area, GEM has the capacity to complete your replacement efficiently. You’ve put up with a failing water heater long enough.
75
Years in Business
700
Skilled employees
24/7
Emergency Service
500
Trucks on the Road
Same-Day Water Heater Replacement Services
Once you know it’s time, there’s no point in waiting.
Every day with a dying water heater brings you closer to a morning without hot water at all. GEM offers same-day replacement services in Waltham, getting your new system installed before your old one quits entirely. Our technicians arrive on schedule, confirm the plan, and complete the installation the same day.
Get Pre-Approved Financing
GEM Makes the Water Heater Replacement Process Easy
You’ve already figured out that replacement is necessary. Let GEM take care of the rest.
GEM handles every step so you can move on.
You’ve made the decision, so let’s get it scheduled. Book online or call to set up an appointment. Our Waltham-area technicians often have same-day availability.
Our team reviews your current setup and identifies the best replacement options for your household. Since you already know you need a new unit, we focus on matching you with the right system.
Once you approve the plan, our licensed plumbers handle everything. We remove your old system, install the new one, and verify every connection is safe and meets code.
We confirm your new water heater operates correctly before we leave. We’ll show you how the system works and cover maintenance basics.
Don’t Trust Your Home & Family to Just Anyone.
What Our Customers Are Saying
100% Satisfaction Guarantee
Keep Your New Water Heater in Top Shape with Routine Maintenance
You’re investing in a new system. Protect that investment with regular maintenance.
Sediment builds up, parts wear, and small issues become larger problems without attention. GEM offers professional maintenance services to keep your new water heater running efficiently for years. Call GEM today to learn more.
The Home Comfort Club
Service plan starting at
$49.99 /mo
Choose GEM for Water Heater Replacement Services in Waltham
You’ve made the decision. Now let’s get it done.
GEM has served Waltham homeowners for decades. We’re ready to get your new water heater installed quickly and correctly. Give us a call or contact us online today.
Other Services You May Need
Water Heater Replacement FAQs
How quickly can GEM install my new water heater?
Most replacements are completed in two to four hours. Since you already know you need a new unit, we can often schedule same-day installation. Tankless systems may require additional time if modifications are needed.
Should I choose a tank or tankless water heater?
It depends on your household’s usage, available space, and budget. Tank water heaters cost less upfront and work well for most homes. Tankless models cost more initially but provide endless hot water and last longer. GEM’s plumbers can help you decide what makes sense for your Waltham home.
What rebates are available through Mass Save?
Mass Save offers rebates on qualifying high-efficiency water heaters, including heat pump models. GEM helps Waltham homeowners identify which models qualify and assists with the rebate paperwork.
Does GEM handle removal of my old water heater?
Yes. We disconnect and remove your old unit as part of every replacement. You don’t have to worry about disposal.