South Shore since 199624/7 Emergency Service4.9739 Google reviews

Residential HVAC services since 1996

Heating, cooling, air quality, and plumbing for homes across Hanson and Boston’s South Shore. A live person answers the phone — day or night.

  • check_circleLG Authorized Platinum Dealer
  • check_circleTrane Comfort Specialists
  • check_circleNATE-certified technicians
  • check_circleFree quotes & consultations

Need service now?

Tell us what’s going on and we’ll get you on the schedule.

A dispatcher will follow up. 24/7 emergency service available.

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24/7 Emergency ServiceA live person answers — no machines, no busy signals.
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Serving Since 1996South Shore families have trusted McClaren for decades.
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Factory-Trained TechsNATE certified. LG Platinum. Trane Comfort Specialists.

Heating, cooling & plumbing

Emergency repair or a new system — our service department is on call 24 hours a day, seven days a week.

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Heating

Gas, propane, oil, and ductless heat. Furnace repair, installation, and year-round maintenance to keep South Shore homes warm.

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Cooling

Central air and ductless mini-splits. Custom cooling for every room — install, repair, and seasonal tune-ups.

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Plumbing & Water Heaters

Water heater install, repair, and maintenance so you have hot water when you need it.

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Indoor Air Quality

Filtration, humidity, and whole-home air quality upgrades that make every season more comfortable.

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Ductless Mini-Splits

LG Authorized Platinum Dealer. Efficient room-by-room heating and cooling — ideal for additions and older homes.

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24/7 Emergency Service

A live person answers the phone. No machines, no busy signals — we get you running again, day or night.

McClaren Heating & Air Conditioning technician on a South Shore service call

Why McClaren

Year-round comfort for South Shore homes

McClaren Heating & Air Conditioning has been installing ductless mini-splits and full HVAC systems south of Boston since 1996. Cozy winters, cool summers — we’ve got you covered.

  • check_circleElite LG Authorized Platinum Dealer for ductless install and service
  • check_circleCertified Trane Comfort Specialists and NATE-certified technicians
  • check_circleFree quotes and consultations before you commit
  • check_circleHelp navigating Mass Save® rebates on qualifying equipment
callCall 781-447-0136

What neighbors say

“McClaren Heating and AC inc are a very reliable customer driven company. Today I had my AC tune up. The tech was very reliable polite and professional. Keep up the good work.<br>Thank you !<br>Ed”

Ed Sullivan
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Ed Sullivan Aug 20, 2026 · Google

“Colin was very knowledgeable and patient technician.”

Bryon Connors
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Bryon Connors Aug 20, 2026 · Google

“Colin was a great help and showed up right away! He was able to figure out our issue with our AC and gave me instructions moving forward to maintain proper care!”

Sydnee Stufft
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Sydnee Stufft Aug 19, 2026 · Google

Serving Hanson & the South Shore

582 Oak St., Unit 1, East Bridgewater, MA 02333

Frequently Asked Questions

What towns do you serve?

We serve Hanson and the South Shore of Massachusetts, including Abington, Avon, Braintree, Bridgewater, Brockton, Carver, Cohasset, Duxbury, East Bridgewater, Easton, Halifax, Hanover, Hingham, Kingston, Lakeville, Marshfield, Middleborough, Norwell, Pembroke, Plymouth, Plympton, Quincy, Raynham, Rockland, Scituate, Stoughton, Taunton, West Bridgewater, Weymouth, and Whitman.

Do you offer 24/7 emergency service?

Yes. Our service department is available 24 hours a day, seven days a week. A live person answers the phone — no answering machines or busy signals.

What heating and cooling systems do you work on?

We service and install gas, propane, oil, and ductless heating, plus central air and ductless mini-splits. We also handle indoor air quality and water heaters.

Do you install ductless mini-splits?

Yes. We are an elite LG Authorized Platinum Dealer and install and maintain ductless systems for additions, older homes, and room-by-room comfort.

Are your technicians certified?

Our technicians hold NATE certifications. We are also certified Trane Comfort Specialists and an LG Authorized Platinum Dealer.

Do you offer free estimates?

Yes. We offer free quotes and consultations so you can make an informed decision before any work begins.

Can you help with Mass Save® rebates?

Yes. We help South Shore homeowners navigate Mass Save® rebates on qualifying heating, cooling, and efficiency equipment.

Where are you located?

Our shop is at 582 Oak St., Unit 1, East Bridgewater, MA 02333. Call 781-447-0136 to schedule service at your home.