4.6 Rating from 245 Reviews
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Emergency AC Services Serving South Shore Since 1871

Weymouth Emergency AC Repair

When your air conditioner fails in the midst of the summer heat, every minute counts. The repair technicians at Alvin Hollis understand that an unexpected breakdown is inconvenient, uncomfortable, and, depending on the circumstances, can pose serious risks. For commercial properties, it can put a major crimp in business operations. That’s why we prioritize fast, reliable emergency AC service. 

Located in the heart of Columbian Square in South Weymouth, just steps from South Shore Hospital and off Route 18, our fleet is well-positioned to provide fast, reliable service to our neighbors in Quincy, Brockton, and throughout the South Shore. You can count on us to be there when the heat is at its worst.

Our bilingual team serves both English and Spanish-speaking customers. Call us at (781) 785-8901 today.

Diagnosing “No Cooling” Emergencies

The most common emergency AC call is when your system suddenly stops cooling. Rising indoor temperatures can affect vulnerable populations, including seniors and young children, increasing the risk of heat exhaustion or dehydration.

We respond with urgency and precision. Our technicians immediately conduct a comprehensive assessment to determine the cause of your system's failure. We check refrigerant levels, airflow, and thermostat function, and inspect critical components like compressors, capacitors, and blower motors. 

By pinpointing the exact cause, we can implement a targeted solution that quickly restores safe, effective cooling, helping protect you, your family, or your employee from the dangers of heat exposure.

Identifying and Neutralizing Electrical Burning Smells

A burning smell coming from your AC system is a red flag that no property owner should ignore. Often caused by a seized blower motor or a failing capacitor, this odor can signal a potential fire hazard. The stress of detecting a burning smell can be terrifying. Fast professional action can stop small issues from becoming dangerous emergencies. That’s why we’re here. 

Our team is trained to respond both quickly and calmly. We inspect the electrical components, neutralize hazards, and work efficiently to repair or replace the affected parts. By addressing the issue immediately, we aim to not only restore safe operation but also provide peace of mind for your household. Safety is our top priority, and no detail is overlooked when handling electrical AC emergencies.

Customer Testimonials

4.6 Rating from 245 Reviews
    "Customer service like this really makes a difference. Highly recommend!"
    Great experience with Alvin Hollis Oil in Weymouth! Darlene was amazing—kind, compassionate, and super quick to help us out.
    Chase O.
    "Alvin Hollis did a remarkable job replacing our boiler."
    Whenever there’s a problem no matter the time, someone is right out to help us. Thank you again!
    Lisa J.
    "Definitely recommend!"
    I called for help after midnight and someone was here in less than half an hour and they were back within 2 days installing a new one.
    Lauren N.
    "Keep up the good work, Alvin Hollis!"
    They have replaced my boiler, my oil tank and central A/C system. Their prices are competitive, and their technicians are well-skilled & always pleasant.
    Abbie L.
    "My wife and I have been Alvin Hollis customers since 1975."
    I travel quite a lot. I'm confident that Alvin Hollis will take care of the systems in our home to keep my wife safe and comfortable.
    Arthur M.
    "The removal and installation went very smoothly."
    The local Fire Chief arrived today to perform an inspection on the tank and installation and mentioned, unprompted, "Yes, Alvin Hollis does great work."
    Ted L.
    "We use Alvin Hollis for all our heating and ac needs and highly recommend them."
    They installed it in one day and removed all the old equipment. This new unit works great. The installer did a great job and made sure everything was working properly and explained the controls for me.
    William B.
    "Would highly recommend for your HVAC and oil delivery needs!"
    Professional, knowledgeable staff and excellent experience over the past 3 years leads me to the logical conclusion of 5 star rating.
    Shant B.
Generations of Service You Can Trust

With more than 150 years of experience, we’ve witnessed the evolution of home comfort—from the transition from coal to oil heating, to the introduction of air conditioning, and today’s energy-efficient innovations like smart thermostats.

Over 150 Years of Home Comfort

  • Quality That Lasts
    Our reputation has been built on craftsmanship, reliability, and genuine care. We believe long-term customer relationships are earned through exceptional service, honest guidance, and a relentless commitment to doing the job right.
  • Comfort Through Innovation
    From hay-fueled transportation to today’s cutting-edge energy systems, we’ve always embraced progress. By staying at the forefront of home comfort technology, we deliver energy-efficient solutions that keep homes and workplaces comfortable year-round.
  • Family-Owned. Community-Focused.
    As a family-owned business with deep South Shore roots, we’re more than a service provider — we’re your neighbors. For generations, local homeowners have trusted us to care for their homes as if they were our own.
  • Rooted in History
    Founded when the landscape was farmland and President Grant was in the White House, our story began with Alvin Hollis and a simple promise: serve the community with integrity. Generations later, that same commitment continues to guide everything we do.
  • Mitsubishi Diamond Dealer
  • Carrier Factory Authorized Dealer
  • Rheem
  • Dunkirk
  • PB
  • Energy Kinetics
  • Weil-McLain
  • Heat-flo
Serving South Shore Homes Since 1871
  • Abington
  • Avon
  • Braintree
  • Bridgewater
  • Brockton
  • Canton
  • Carver
  • Cohasset
  • Duxbury
  • East Bridgewater
  • Easton
  • Foxborough
  • Halifax
  • Hanover
  • Hanson
  • Hingham
  • Holbrook
  • Kingston
  • Lakeville
  • Mansfield
  • Marshfield
  • Middleborough
  • Milton
  • Norwell
  • Pembroke
  • Plymouth
  • Plympton
  • Quincy
  • Randolph
  • Raynham
  • Rockland
  • Scituate
  • Sharon
  • Stoughton
  • West Bridgewater
  • Weymouth
  • Whitman

Rapid, Reliable Service You Can Trust

Emergency AC repair is more than just technical skill. It’s about trust and responsiveness. As a family-owned business spanning five generations since 1871, Alvin Hollis brings both professional excellence and a genuine commitment to our neighbors’ well-being. We combine environmentally responsible solutions, high-quality parts, and proven diagnostic processes to repair your system efficiently and safely.

As local homeowners ourselves, we also know that emergency situations are often unexpected and can strain your budget. We offer payment plans, and you can also apply for flexible financing options through our office. Our goal is to make necessary work accessible without compromising financial stability. 

When extreme heat strikes, don’t wait. Contact our South Weymouth office immediately. Let our experienced technicians restore your comfort safely, quickly, and reliably, giving your home or business the cool, safe environment your family deserves.

Call (781) 785-8901 today. You can also fill out our online contact form for non-urgent matters.

Contact Our Team

Commitment & Quality Since 1871
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