4.6 Rating from 245 Reviews
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Cooling Serving South Shore Since 1871

Cooling Services in Weymouth, MA

Expert AC Installation, Repair & Maintenance in Quincy & Brockton

A well-maintained air conditioner is a must for staying comfortable during the sweltering summer heat. Whether it’s an aging unit, an urgent repair, or a routine tune-up, Alvin Hollis is here to help with responsive cooling services when you need them most. 

As a family-owned company with over a century and a half of experience, we pride ourselves on our deep community roots and established reputation. Our commitment to high-quality workmanship and customer satisfaction sets us apart. When you choose our trusted professionals, you can expect outstanding service rooted in honesty, integrity, and transparency.

Don’t put off your AC concerns until the summer heat kicks in. We service all types of cooling systems and work with leading manufacturers to keep you cool all summer long. Reach out today to learn how you can benefit from our convenient same-day scheduling, payment plans, and industry-leading products built to last.

Stay cool this summer with our reliable cooling services in Weymouth. Call (781) 785-8901 to schedule a service with our AC experts. 

Available Financing Options

Alvin Hollis offers flexible financing options through Service Finance Company so that you don’t have to compromise your home’s comfort system or your peace of mind.

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.

Savings from a Company You Trust

  • FREE A/C Check-Up for New Oil Customers - Limited Time Only!
  • FREE Two-Year Oil Heating Service Policy for Oil Customers
  • $.25 OFF Per Gallon First Oil Delivery for New Customers
  • FREE Oil Tank Test

Frequently Asked Questions

  • Do You Offer Emergency AC Services?

    Absolutely. Our team offers emergency AC services to prioritize your safety during the hottest months. Day or night, rain or shine, we are available 24/7 to answer your call and dispatch an emergency response to your home.

  • How Does Coastal Air Affect AC Systems Near the Bay?

    While coastal living has its perks, it can also be tough on air conditioners. Salt particles can settle on outdoor condenser units and accelerate corrosion on coils, fins, and electrical connections. Over time, this buildup can reduce cooling efficiency, cause refrigerant leaks, and even lead to premature component failure.

    Our local pros are familiar with the unique coastal challenges faced by homes near the Bay and provide ongoing maintenance to protect your comfort and investment. We can remove salt residue, identify early signs of corrosion, and apply protective coatings to help your system handle our humidity and challenging coastal conditions.

  • How Can I Reduce Cooling Costs During the Summer?

    Our hot, humid summers can force your air conditioner to work overtime. Luckily, there are steps you can take to beat the heat while keeping energy bills low. Some proactive tips for reducing cooling costs include:

    • Use a smart thermostat to automatically adjust temperatures while you’re away and reduce unnecessary energy waste.
    • Schedule annual AC maintenance with our experienced technicians to keep your system operating efficiently for longer.
    • Clean or replace AC filters every 1–3 months to maintain proper airflow and prevent added strain on your system.
    • Upgrade to a high-efficiency system to maximize energy savings, such as a ductless mini-split or cold-climate heat pump.
  • Why Is My Home Still Humid Even While My AC Is Running?

    Heavy humidity from the coast can leave homes feeling sticky on the South Shore. If your property feels damp even while the AC is on, your system may not be removing moisture effectively. Some possible causes include an oversized system, dirty coils, low refrigerant levels, or restricted airflow due to clogged filters or ducts.

    We can evaluate your system’s sizing, inspect and clean the evaporator coils, check refrigerant levels, test airflow throughout your home, and recommend targeted adjustments if needed, such as thermostat recalibration, duct sealing, or whole-home dehumidification solutions.

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

Why Choose Our Experienced AC Technicians? 

Some advantages of working with our AC experts include: 

  • 24/7 Emergency Support
  • BBB Accredited Business
  • Multigenerational Experience
  • Licensed and Insured Technicians
  • Budget Plans and Financing Options
  • Family-Owned and Operated Since 1871
  • Comprehensive Home Comfort Solutions

Keep your air conditioner in top shape with our speedy cooling services. Contact us online to request a free estimate. Se habla español.

Contact Our Team

Commitment & Quality Since 1871
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