Plumbing & HVAC Services in Holbrook, MA

40 Years of Trusted Home Service

Licensed plumbing, heating, cooling and water-heater service for homes throughout Holbrook.

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Proto Home Service Plumbing & HVAC work van

— Local Service for Holbrook Homes —

Plumbing & HVAC Experience for Holbrook’s Housing

Holbrook includes older properties near the historic center, a large supply of postwar Capes, ranches and Colonials, and newer homes and condominiums across town. Equipment and piping installed during different renovations can create comfort, drainage and hot-water problems that require an individual diagnosis.

Proto Home Service Plumbing & HVAC brings 40 years of industry experience to plumbing, furnaces, oil burners, boilers, air conditioning, heat pumps and water heaters. Our licensed and insured team explains the findings, discusses repair and replacement choices and provides pricing before approved work begins.

Contact us today at (617) 842-9104 for same-day service, or book online.

A photograph showing the outside of the Town Of Holbrook, MA building

— Complete Comfort Service —

HVAC Services for Holbrook Homes

Holbrook homes rely on many combinations of equipment, including gas furnaces with central air, oil-fired heating, boilers connected to radiators or baseboards, heat pumps and ductless mini-splits. Older floor plans, additions and finished spaces can also produce comfort differences from room to room.

We service the equipment and examine the connected parts that influence performance, including accessible ductwork, thermostats, zoning, airflow and hydronic circulation. This helps distinguish an equipment fault from a distribution problem elsewhere in the system.

Heating Services

Cooling Services

Heat Pump Services

Whether you need maintenance, a focused repair or help planning new equipment, Proto Home Service explains how the recommendation fits the property and its existing systems.

— Leaks, Sump Pumps, Drains & Fixtures —

Plumbing Repair and Installation in Holbrook

Hidden water leaks and sump-pump searches already bring Holbrook residents to Proto Home Service. Staining, damp odors, unexplained water use, recurring clogs or a pump that does not cycle correctly should be traced before damage spreads to finished surfaces or stored belongings.

Plumbing Repair & Leak Diagnosis

Plumbing Installation & Repiping

Bathroom, Kitchen & Addition Plumbing

Drain Cleaning Services

Sump Pump Repair & Installation

Plumbing Inspections

We inspect the affected fixture and accessible connected piping before proposing work. For a burst pipe, active leak, sewage backup or flooding that cannot wait, use our 24/7 emergency plumbing service or call (617) 842-9104.

Related homeowner guide: How to detect a hidden plumbing leak.

Related homeowner guide: What to know about drain and sewer inspections.

— Gas & Oil Heating —

Furnace and Licensed Oil Burner Services

Holbrook’s established housing includes both gas- and oil-fired systems alongside newer heat-pump installations. When a furnace will not start, cycles repeatedly, produces unusual odors or sounds, or leaves part of the home cold, we check the equipment and the conditions affecting its operation.

Proto Home Service repairs and replaces gas furnaces and is certified to work on oil burners under Massachusetts Oil Burner Technician license BU-319987. That allows the page to address oil-heated homes directly rather than treating every heating system as gas-fired.

Furnace Repair & Maintenance

Furnace Installation & Replacement

For a no-heat situation or another urgent winter breakdown, use our 24/7 emergency heating service. When replacement is being considered, we review the home's heating load, distribution system and existing fuel setup before discussing equipment.

Related guide: Safe furnace troubleshooting steps to try before scheduling a repair.

Related project: What a corroded gas-line repair can involve.

— Hydronic Home Heating —

Boiler, Baseboard and Radiator Service

Boilers serve many older Massachusetts homes, but the boiler is only one part of a hydronic system. Circulators, valves, zone controls, pressure, air in the piping and individual radiators or baseboards can all affect whether heat reaches the intended rooms.

Boiler Repair & Maintenance

Boiler Installation & Replacement

We investigate cold zones, leaks, changing pressure, noisy operation and boiler failures. If new equipment is appropriate, we account for the connected zones and distribution system so the replacement plan addresses the entire heating arrangement.

— Cooling for Every Floor —

Central Air and Ductless Cooling in Holbrook

Older homes were not always designed around modern ductwork. Central air may struggle when ducts are restricted or modified, while upper floors, additions and converted spaces may need a different approach. Ductless equipment can serve selected areas when extending existing ducts is impractical.

Air Conditioning Repair

Air Conditioning Maintenance

Air Conditioning Installation & Replacement

Proto Home Service repairs and maintains existing cooling systems and installs new central or ductless equipment where suitable. If the system fails during dangerous heat, our 24/7 emergency cooling service is available.

Related guide: How AC maintenance supports efficiency and reliable cooling.

— Flexible Heating & Cooling —

Heat-Pump Options for Holbrook Homes

Heat pumps can provide heating and cooling through ducted systems or individual ductless zones. Depending on the property, they may serve the whole home, improve comfort in selected rooms, or operate alongside an existing boiler or furnace.

Heat Pump Repair, Maintenance & Installation

We consider insulation, floor plan, electrical capacity, indoor and outdoor equipment placement, and the current heating system before recommending a design. Proto Home Service participates in the Mass Save Heat Pump Installer Network; homeowners should confirm current incentives, participating-contractor rules and eligibility through Mass Save’s official heat-pump information.

— Hot Water for Daily Life —

Water Heater Repair, Replacement & Installation in Holbrook

A leaking tank, inconsistent temperature, slow recovery or complete loss of hot water can affect the entire household. Proto Home Service works on tank, tankless and indirect systems and bases replacement options on household demand, available space, fuel source, venting and existing connections.

Water Heater Repair

Water Heater Maintenance

Water Heater Installation & Replacement

Tankless Water Heater Services

Our Navien Service Specialist status supports applicable Navien tankless work along with the other water-heating systems we service. For a major leak or urgent loss of hot water, visit our 24/7 emergency water-heater service page.

Related guide: Maintenance steps that can help protect a tank water heater.

— Holbrook Water & Property Information —

Water, Sewer and Lower-Level Plumbing

Public water and household plumbing

Holbrook’s public supply includes purchased MWRA water and local sources. The Town’s annual water report and public notices are the appropriate source for systemwide information; Proto Home Service evaluates pipes, fixtures, valves, water heaters and applicable connections on the property.

Check current Town of Holbrook notices.

Sewer investigation and recurring backups

The Town and MWRA have investigated groundwater infiltration in portions of Holbrook’s sewer system, including work around North and South Franklin Streets. Public investigation does not establish the cause of a backup in a particular home. Recurring symptoms may require drain cleaning, inspection and coordination with the Town when evidence points beyond the property.

Sump pumps and storm preparation

Homes with lower levels or known drainage concerns should test sump-pump operation before heavy rain, keep the accessible discharge route clear and respond to unusual cycling. A working pump reduces one source of risk but cannot guarantee that a basement will never flood.

— Holbrook and Nearby Communities —

Serving Homes Throughout Holbrook

Proto Home Service Plumbing & HVAC serves Holbrook Center, the Holbrook Square area, neighborhoods around Union Street, Franklin Street, South Franklin Street, Plymouth Street, East and West Shore Roads, South Street and the Holbrook/Randolph commuter-rail station, along with properties near the Avon, Randolph, Braintree, Weymouth, Abington and Brockton town lines.

For plumbing, furnace, oil-burner, boiler, air-conditioning, heat-pump or water-heater service, call (617) 842-9104 or book online.

A map view of Holbrook, MA

— Quick Service Links —

Full Range Of Services

Emergency Services 24/7

24/7 Fast & Professional Emergency Heating, Plumbing, Air Conditioning & Water Heater Services Are Just A Phone Call Away.

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— WHAT ELSE DO WE OFFER —

Additional Plumbing, Heating & Cooling Services in Holbrook

We’re committed to providing fast, affordable, reliable, worry-free Plumbing and HVAC services.

Heating System Installation

Heating systems are essential in keeping your home warm, protecting your family from the winter.

  • Heating System Installation, Repair & Maintenance
  • Gas Furnace Installation
  • Tankless Boiler Installation
  • Oil Burner Installation & Repair

Gas Leak Detection

If you smell gas or suspect a leak, leave the building immediately.

  • Do not operate electrical switches, appliances, phones, or open flames inside the building
  • Call 911 or your gas utility from a safe location
  • Once the property has been declared safe, Proto Home Service can inspect and repair the gas piping or equipment

Water Heater Services

Our expert team can provide water heaters installation, maintenance and repairs.

  • Quality Tankless Water Heater Installation
  • Gas Water Heater Install, Repair & Maintenance
  • Electric Water Heater Installation
  • Oil Burner Water Heater Installation & Repair

Emergency Services 24hrs

Our expert team provides 24 hours emergency services for heating, plumbing, cooling, water heaters, etc.

  • Heating System Repair, Maintenance Or Replace
  • Water Heaters Replace, Repair Or Maintenance
  • Gas Pipe, Leak Detection & Repair
  • A Range Of Plumbing Repair Services

Cooling Services

Our professional team is dedicated to providing essential home cooling services in Holbrook and nearby South Shore communities.

  • We have a team of professionals to install or replace your cooling system
  • If your air conditioning system is not working at all, then we can fix it
  • As seasons change it may be time for a regular tune-up to your cooling system

Plumbing Service

Proto Home Service is the name to trust for all plumbing services in Holbrook and nearby South Shore towns.

  • Plumbing Installation, Repair & Inspection
  • Plumbing Drain & Sewer Installation, Re-piping & Repair Service
  • Sump Pump Installation & Repair
  • Garbage Disposal Installation & Repair
  • Shower Valve Installation & Repair

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— Why Choose Us —

Why Holbrook Homeowners Choose Proto Home Service

Trust comes from verifiable credentials, careful work and clear communication. Proto Home Service Plumbing & HVAC brings those qualities to repairs, maintenance and installations throughout Holbrook.

  • 40 years of industry experience
  • Licensed and insured plumbing and HVAC professionals
  • 100% workmanship warranty
  • 5.0/5 from 155 Google Reviews

Licensed for the Work

Credentials include MA Plumbing PL16981-M, Registered Plumbing Corp 4752, Home Improvement 191339, MA Oil Burner BU-319987 and EPA ID 13040409010228.

Experience Across Home Systems

Our service scope covers plumbing, furnaces, boilers, oil burners, air conditioning, heat pumps and water heaters, including applicable Navien equipment.

Clear Recommendations

We explain what we find, outline the work being recommended and provide pricing before you approve the service.

Workmanship Backed in Writing

We aim to complete the approved job correctly the first time and support our workmanship with a 100% warranty.

— Need Help Now? —

Book service in minutes.

Tell us what you need and we’ll confirm availability and next steps.

Upfront pricing
Fast response
Licensed & insured
Locally Owned & Operated

Same-Day Plumbing & HVAC Service

Call our team and we’ll get you scheduled.

Call: 617-842-9104

Emergency? We’re available 24/7.

Holbrook Plumbing & HVAC FAQs

Answers about local plumbing, leaks, sump pumps, boilers, furnaces, cooling, heat pumps, water heaters and warranties.

Yes. Call (617) 842-9104 for urgent problems such as burst pipes, active leaks, sewage backups and flooding.

We diagnose accessible plumbing and use the location and pattern of moisture, water use and other symptoms to narrow the source. The appropriate method depends on the building and suspected piping.

Yes. We service and install sump pumps and evaluate the pump, float, basin and accessible discharge arrangement. Testing before heavy rain can reveal a failed pump early.

Yes. We repair and maintain steam and hot-water boilers and connected components such as circulators, zone controls, radiators and baseboards.

Yes. Boiler replacement planning considers the home’s heating load, fuel, venting, distribution system, zones and condition of the connected components.

Yes. Proto Home Service Plumbing & HVAC repairs gas furnaces and holds Massachusetts Oil Burner License BU-319987 for oil-burner work.

Ductless equipment can be useful where installing or extending ducts would be disruptive. Placement and capacity should follow an assessment of the layout, insulation, electrical service and existing system.

In some homes a heat pump can serve selected rooms or operate alongside existing heating equipment. We assess the building and comfort goals before recommending a whole-home or supplemental design.

Yes. We repair, maintain and install tank, tankless and compatible indirect water heaters. Proto Home Service Plumbing & HVAC is a Navien Service Specialist.

Recurring backups may involve buildup, damage, roots, poor drainage or a problem beyond the building. Professional cleaning and inspection help determine the next step.

We serve Holbrook Center, Holbrook Square and neighborhoods around Union Street, Franklin Street, Plymouth Street, South Street, East and West Shore Roads and the commuter-rail station.

Proto Home Service Plumbing & HVAC provides a 100% workmanship warranty on completed work. Equipment and manufacturer coverage varies and is explained for the approved service or installation.

— TESTIMONIALS —

What People Say About Us

⭐⭐⭐⭐⭐ 5/5 from 155 Google Reviews

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Trusted Certifications

Proud partners and certified specialists with leading industry organizations.

Navien Service Specialist
Angi Super Service Award 2025
Energy Star Partner
Mass Save Heat Pump Installer Badge
ACCA - Air Conditioning Contractors of America
BBB - Better Business Bureau A+ Accredited Business
Google Trusted Business Badge