Water Heater Repair
Water heater repair for no hot water, leaks, strange noises and rusty water in electric and tank water heaters across Connecticut, 24/7.
Water Heater Repair details
24/7 plumbing service
Water Heater Replacement in Connecticut
A leaking tank or a heater that cannot keep up needs to be replaced, not patched. We size the new unit for your household, remove the old one and quote the full job first.
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Fully Insured7 years in business
Upfront PricingQuote before work starts
Quick answer: Replace it when the tank itself is leaking, when rust shows on the tank body, or when the heater is old and the needed parts cost too much to justify. A tank leak cannot be repaired. If a thermostat or element failed on a younger heater, repair usually makes sense. We check the serial number for age and quote both options so you can choose.
A water heater needs replacement when the tank itself is leaking, when repairs no longer make financial sense, or when the unit simply cannot supply the hot water your household uses. Tank water heaters have a limited service life, and once the inner lining rusts through there is no repair. Replacement means draining and disconnecting the old heater, carrying it out, setting the new unit, connecting the water lines with new valves and fittings, and testing everything. Fullerton Plumbing replaces water heaters for homes and businesses across Connecticut and can respond 24/7 when a tank fails without warning.
Choosing the right replacement matters as much as the installation. We look at how many people live in the house, how many bathrooms you have, whether you fill a large soaking tub, and the space where the heater sits. Some homeowners stay with the same tank size, some go larger, and some ask about a tankless unit. We walk you through the options, give an upfront quote for the complete job, and clean up the utility area when we finish.
Know the warning signs
Signs It Is Time to Replace Your Water Heater
- Water is leaking from the bottom of the tank itself.
- The tank is rusted at the base or along the seams.
- Your hot water runs out sooner than it used to, even after repairs.
- The heater is well into its expected service life and needs costly parts.
- Rusty water comes only from the hot side of the faucets.
- Your household has grown and the tank cannot keep up.
What is included
What Our Water Heater Replacement Service Covers
- Sizing based on your household and fixtures
- Drain, disconnect and removal of the old heater
- New water connections and shutoff valve
- New temperature and pressure relief valve and discharge line
- Fill, leak test and temperature setting
- Upfront quote and full clean up
How it works
Our Water Heater Replacement Process
Assess and Size
We check the existing heater, the space, the water lines and the venting area, then talk through your hot water use. That tells us what capacity makes sense. You get options, not a single take it or leave it unit, along with an upfront quote for the full replacement.
Remove the Old Heater
We shut off the water and power, drain the old tank through a hose to a floor drain or outside, disconnect it and carry it out. If the floor or pan is wet from a leak, we dry the area so the new unit starts on a clean base.
Install the New Unit
We set the new heater, connect cold and hot lines with new shutoff and connection fittings, install a new temperature and pressure relief valve with a proper discharge line, and add a drain pan where the location calls for one. Every joint is made clean and tight.
Fill, Test, Clean Up
We fill the tank completely before turning it on, check every connection for leaks, set the temperature and run hot water at the fixtures. Then we go over basic care with you, including flushing, and clean up the work area before we leave.
Connecticut plumbing
Water Heater Replacement in Connecticut Homes
Connecticut basements make water heater replacement a practical puzzle. In three family houses in Hartford, New Haven, Waterbury and Norwich, each unit often has its own heater, sometimes tucked side by side in a crowded basement with low ceilings and narrow stairs. Victorian and colonial homes in town centers may have heaters set where an old coal bin once stood. Postwar capes and ranches in the suburbs usually have more room, but finished basements put drywall and flooring right next to the tank, which is why a leaking heater there becomes urgent fast.
Water conditions shorten tank life in parts of the state. Homes on private wells in Litchfield, Tolland and Windham counties and in towns like Easton and Weston often have hard or mineral heavy water, which builds sediment and wears the tank lining. High spring water tables and basement flooding can rust the base of a heater from the outside. When we replace a tank, we look at the floor drain, the sump area and the pan so the new heater has a better chance of a long life.
Pricing
What Affects the Cost of Water Heater Replacement
Water heater replacement cost depends on the size and type of the new unit, how hard the old one is to remove and what needs updating around it. A straight swap of the same size tank in an open basement is simpler than a heater in a tight closet or up narrow stairs. Older homes may need new shutoff valves, fittings or a relief valve discharge line. Choosing a larger tank or switching to tankless changes the work involved. We give you an upfront quote before any work starts.
Call (518) 776-7838 for an upfront quote. We answer 24/7 and explain the price before any work starts.
Real photos from our jobs
Recent Plumbing Jobs
No stock photos here. These are our own technicians, our own equipment and real repairs.
Local service
Water Heater Replacement Near You
We provide water heater replacement across all eight Connecticut counties.
FAQ
Water Heater Replacement Questions, Answered
Replace it when the tank itself is leaking, when rust shows on the tank body, or when the heater is old and the needed parts cost too much to justify. A tank leak cannot be repaired. If a thermostat or element failed on a younger heater, repair usually makes sense. We check the serial number for age and quote both options so you can choose.
Size depends on how many people live there, how many bathrooms you have and how much hot water you use at once. A couple in a cape has different needs than a family of five sharing two showers in the morning. We ask about your routine and fixtures, look at the space and recommend a capacity, then quote it upfront.
Yes. Many Connecticut three family houses have a separate water heater for each unit, and owners often replace them one at a time as they fail or plan to do all three together. We work around tenants, keep the other units running while we swap one, and give the owner an upfront quote for one heater or the full set.
We drain it, disconnect it and carry it out of your house as part of the job. You do not have to haul a heavy tank up the basement stairs or arrange a pickup. We also clean the area where it stood, check the floor for water damage from any leak, and set the new heater on a clean, level base.
It can be a good choice if you want endless hot water and have the space and electrical or venting setup to support it. Tankless units cost more up front and may need changes in the house. If you need hot water back fast, a tank swap is quicker. We explain both and quote each option before you decide.
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Tankless water heater installation, repair and descaling for Connecticut homes that want steady hot water and more room in the basement.
Tankless Water Heaters details
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Basement Floor Drain Cleaning detailsNeed water heater replacement today?
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