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Trusted Plumbing & HVAC Company in Hingham, MA


We help provide Your Premier AC Repair Company in Hingham and Beyond!. Making sure our community understands that Trust is EVERYTHING!

Your Premier AC Repair Company in Hingham and Beyond!

As your trusted partner in reliable AC repairs, plumbing, heating, and cooling services, we are committed to providing you with top-quality solutions tailored to your specific needs. Our team of skilled technicians has the necessary knowledge, experience, and training to ensure a seamless and efficient repair process that will keep your system running perfectly.

We understand the importance of a properly functioning AC, and we go above and beyond to deliver exceptional service that fits your budget while providing long-term value.

Call or book online today to get the most reliable AC repair service available!

Keep Your Hingham Home Cool With The Best AC Repair Company

As your air conditioning system ages, it is prone to experiencing general wear and tear that can lead to various issues, impeding its normal operation.

You might need AC repairs if you notice any of these issues with your air conditioning unit:

  • Blowing warm air from the vents
  • Insufficient airflow
  • Frequently cycling on and off
  • Inconsistent temperatures across different rooms
  • High humidity levels or the presence of mold in your premises
  • Accumulation of water or refrigerant around your AC unit
  • Unusual odors or sounds emanating from the system
  • A sudden increase in your energy bills

When your AC struggles to work the way it’s supposed to,  contact us to schedule a repair service. We will quickly and thoroughly find and repair any issues with your air conditioning!

Trust 1 Services Plumbing, Heating, and Air Conditioning: Your Trusted Hingham, MA Plumbing & HVAC Experts

Finding a reliable contractor in Hingham, MA who understands the unique architectural landscape of the South Shore is essential for maintaining your home’s value and comfort. From the colonial-era homes in the Old Ordinary district to modern coastal properties near Hingham Harbor, Trust 1 Services Plumbing, Heating, and Air Conditioning provides the expert care your property deserves.

Whether you are dealing with a burst pipe in the middle of a New England winter or need a high-efficiency air conditioner to combat the summer humidity, our team is ready to help.

Expert Plumbing Services in Hingham, MA

Older homes in Hingham often feature aging infrastructure, including galvanized steel or cast iron plumbing systems. Over time, salt air and mineral buildup can lead to corroded pipes, low water pressure, and unexpected leaks.

Our plumbers specialize in:

  • Leak Detection & Pipe Repair: Using non-invasive technology to find leaks before they damage your foundation.
  • Drain Cleaning: Professional clearing of clogs in older pipe systems.
  • Water Heater Services: Installation and repair of traditional tanks and modern tankless systems.
  • Sump Pump Maintenance: Critical for coastal properties prone to basement moisture.

Comprehensive HVAC Service & Cooling Solutions

A high-performing hvac system is non-negotiable in Massachusetts. We offer full-service hvac service to ensure your indoor climate remains perfect year-round. Because many historic Hingham properties lack traditional ductwork, we are experts in ductless mini-split installations, providing modern cooling without compromising your home’s historic character.

If your current air conditioner is frequently cycling, blowing warm air, or causing a spike in energy bills, it may be time for a professional tune-up or a new, energy-efficient upgrade.

Why Hingham Homeowners Choose Trust 1 Services Plumbing, Heating, and Air Conditioning

As a local contractor, we prioritize “Trust is Everything.” We understand the local Hingham Building Department codes and the specific requirements of the Historic District Commission regarding the placement of exterior mechanical units.

  • Licensed & Insured: Every plumber and technician is fully certified and stays up-to-date on the latest industry standards.
  • Upfront Pricing: We provide clear estimates before any work begins so there are no surprises on your bill.


Call 617-420-1358 today to book services with Trust 1 Services Plumbing, Heating and Air Conditioning in Trusted Plumbing & HVAC Company in Hingham, MA.

Frequently Asked Questions (FAQS)

Can I perform my own AC repairs to save money?

While some simple maintenance tasks can be done by homeowners, we generally recommend against DIY repairs. Mistakes can cause more damage or create safety hazards. It’s best to let our certified technicians handle your AC repairs.

What types of AC units can Trust 1 Services repair?

Our certified professionals are trained to handle repairs on a wide range of AC units, including central air conditioners, ductless mini-splits, and heat pumps. No matter the brand or model, we can handle it.

How quickly can Trust 1 Services respond to an AC repair call?

We understand that AC issues can be a major inconvenience, especially during a heatwave. Trust 1 Services offers 24/7 emergency service to ensure you’re never left without comfortable indoor temperatures.

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Read Our Reviews

Reviews & Testimonials From Our Clients


Read what your neighbors around Quincy say about Trust 1 Heating, Cooling, & Plumbing.

  • Air Conditioning Services

    I was really impress with Nick Julien and his colleague Noah for coming over to my place immediately when my a/c was failing mid-summer. I chose the Bosch and it was the best HVAC decision I could’ve… Read More

    Ryan B.
  • Heating Services

    Woke up to an issue with our heat. Called the 24 hour hot line and Josh and Jake were here quickly. They diagnosed the issue, made temporary repairs, and arranged for a more permanent resolution for early next week!

    Philip G.
  • Plumbing Services

    We spent a fortune on a different company to install a new heat pump with duct work & were paying over $1400 in electric until Trust 1 showed up next day to fix our nightmare. Professional, knowledgable… Read More

    Cyprian K.
  • Air Conditioning Services

    Super thanks to the staff at Trust 1! They were spectacular; everyone from the front line staff who answered our calls to our technicians Tom and Jim. Both gentlemen were extremely professional in… Read More

    Johnny C.
  • Heating Services

    Great experience, great people and top quality work. Highly recommended. Extra credit to Nick for staying late to make sure our new heating system was running on all cylinders. Thanks for everything!

    Michael P.
  • Plumbing Services

    We had a water leak from our hot water tank. When I called, the lady who took my call was very professional and precise, which I really appreciated. They sent D.J., and he was awesome—very efficient and…Read More

    Nao S.
  • Air Conditioning Services

    I was really impress with Nick Julien and his colleague Noah for coming over to my place immediately when my a/c was failing mid-summer. I chose the Bosch and it was the best HVAC decision I could’ve… Read More

    Ryan B.
  • Heating Services

    Woke up to an issue with our heat. Called the 24 hour hot line and Josh and Jake were here quickly. They diagnosed the issue, made temporary repairs, and arranged for a more permanent resolution for early next week!

    Philip G.
  • Plumbing Services

    We spent a fortune on a different company to install a new heat pump with duct work & were paying over $1400 in electric until Trust 1 showed up next day to fix our nightmare. Professional, knowledgable… Read More

    Cyprian K.
  • Air Conditioning Services

    Super thanks to the staff at Trust 1! They were spectacular; everyone from the front line staff who answered our calls to our technicians Tom and Jim. Both gentlemen were extremely professional in… Read More

    Johnny C.
  • Heating Services

    Great experience, great people and top quality work. Highly recommended. Extra credit to Nick for staying late to make sure our new heating system was running on all cylinders. Thanks for everything!

    Michael P.
  • Plumbing Services

    We had a water leak from our hot water tank. When I called, the lady who took my call was very professional and precise, which I really appreciated. They sent D.J., and he was awesome—very efficient and…Read More

    Nao S.
Fast & Reliable

Experts in Solving Your HVAC & Plumbing Needs

Furnace Repair
Furnace installation
Boiler repair
Boiler installation
Heat pump repair
Heat pump installation
Heating maintenance
AC repair
AC installation
Ductless mini splits
Water heater installation
Water heater repair
Tankless water heaters
Water filtration
Plumbing repair
Drain repair