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Water Heater Services
Boston, MA and Windham, NH

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Water Heater Solutions When You Need Them Most

When your water heater fails, it disrupts your entire household. At Laci Plumbing & Heating, we understand the urgency of hot water issues. Since 2016, we've been helping homeowners and businesses across Massachusetts and New Hampshire with reliable water heater installations, repairs, and maintenance services that keep the hot water flowing.


Our locally owned company brings over 23 years of combined experience to every job. We're fully licensed and insured, and we guarantee your satisfaction with each service call. We work with traditional tank systems and modern tankless units, and we respond to all calls and emails within the same business day. Ready to get your hot water back? Contact us for a free estimate.

Laci Plumbing & Heating
Water Heater Solutions When You Need Them Most

When your water heater fails, it disrupts your entire household. At Laci Plumbing & Heating, we understand the urgency of hot water issues. Since 2016, we've been helping homeowners and businesses across Massachusetts and New Hampshire with reliable water heater installations, repairs, and maintenance services that keep the hot water flowing.


Our locally owned company brings over 23 years of combined experience to every job. We're fully licensed and insured, and we guarantee your satisfaction with each service call. We work with traditional tank systems and modern tankless units, and we respond to all calls and emails within the same business day. Ready to get your hot water back? Contact us for a free estimate.

Our locally owned company brings over 23 years of combined experience to every job. We're fully licensed and insured, and we guarantee your satisfaction with each service call. We work with traditional tank systems and modern tankless units, and we respond to all calls and emails within the same business day. Ready to get your hot water back? Contact us for a free estimate.

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Why Choose Us

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Free Estimates

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Satisfaction Guaranteed

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Licensed and Insured

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Same-Day Responses to Emails and Calls

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Over 23 Years of Experience

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Locally Owned

Laci Plumbing & Heating

Why Choose Us

Free Estimates

Satisfaction Guaranteed

Licensed and Insured

Water Heater Services

Over 23 Years of Experience

Locally Owned

Tankless Water Heater Installation
Tankless water heaters provide endless hot water while saving space and energy costs. Our team will assess your home's needs, recommend the right size unit, and complete an installation that meets all local codes and manufacturer specifications.
Tankless Water Heater Repair

Is your tankless system displaying error codes or failing to heat water properly? Laci Plumbing & Heating diagnoses and repairs all major tankless water heater brands, getting your system back to peak performance quickly.

Water Heater Installation
Replacing an old tank or installing a new system in a renovated space? We handle traditional water heater installations with precision. We'll help you choose the right capacity for your household and ensure proper venting, connections, and safety features are in place.
Water Heater Repair
From strange noises and leaking tanks to inconsistent water temperature, we fix all types of water heater problems. Our technicians arrive prepared with the tools and parts needed to get your hot water supply back without unnecessary delays.
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Recent Projects

Exposed bathroom wall framing with plumbing pipes and a white tub during renovation
Kitchen under renovation with white cabinets, blue painter’s tape, and a stainless steel stove
Plywood subfloor with radiant floor heating loops installed in a room under renovation, tools nearby
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Here's what our satisfied customers are saying...

At Laci Plumbing & Heating, we take pride in providing exceptional boiler, gas line, and water heater services to our customers. We would be grateful if you could share your thoughts about our plumbing company with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Laci Plumbing & Heating and let others know what you think.

Here's what our satisfied customers are saying...

At Laci Plumbing & Heating, we take pride in providing exceptional boiler, gas line, and water heater services to our customers. We would be grateful if you could share your thoughts about our plumbing company with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Laci Plumbing & Heating and let others know what you think.

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