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Licensed Mentioned on Reddit Local business 4+ stars Fair pricing Woman owned Mentioned in the news Responsive Quick scheduling 24/7 emergency

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A trustworthy directory of home contractors — every claim sourced, licenses verified, rankings that can't be bought.

Trades in Merrimack Valley

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Ratings weighed across every source · state-license verified · citations you can open.

HVAC Contractors in Merrimack Valley — Reviewed & Sourced | Tavlee

101 hvac contractors mentioned on Reddit in Merrimack Valley

HVAC Contractors in Merrimack Valley

N.E.T.R., Inc. work photo

N.E.T.R., Inc.

Chosen through Somerville's HeatSmart programme3.7

Revise Inc. work photo

Español

Revise Inc.

Real diagnostics

3.7

ReVision Energy work photo

ReVision Energy

No exterior conduit left visible4.3

Climate Zone HVAC work photo

Climate Zone HVAC

Emergency response4.2

Fagundes Plumbing Heating AC work photo

License verified

Fagundes Plumbing Heating AC

Licence verified4.3

Excel Mechanical work photo

Excel Mechanical

Heat-wave AC repairs4.2

J&J Heating and Air Conditioning, Inc. work photo

J&J Heating and Air Conditioning, Inc.

Thorough diagnostics3.8

Caron Heating & Cooling work photo

Caron Heating & Cooling

Same-day emergency calls4.3

Prestige Heating & Cooling-HVAC Contractors work photo

Prestige Heating & Cooling-HVAC Contractors

Fuel conversions4.2

EarthTech Systems LLC work photo

EarthTech Systems LLC

Geothermal conversions4.0

Crown Mechanical work photo

Crown Mechanical

Ductless mini-splits4.1

NextGen Aire work photo

NextGen Aire

System replacement installs4.3

KH

Kilpatrick HVAC

Heat pumps and ductwork2.2

Uptack work photo

Uptack

Drains, faucets and boiler work3.5

Larson Plumbing & Heating work photo

License verified

Larson Plumbing & Heating

State-verified plumbing license3.8

PP

Puopolo Plumbing Inc

Precise workmanship and clear communication in a 2020 review2.1

Spinosa Construction and Maintenance LLC work photo

Spinosa Construction and Maintenance LLC

Kitchen remodeling3.5

Sila Heating, Air Conditioning, Plumbing & Electrical work photo

Sila Heating, Air Conditioning, Plumbing & Electrical

Fast response times and same-day capability3.2

HomeWorks Energy work photo

License verifiedEspañol

HomeWorks Energy

Mass Save scale3.4

128 Plumbing, Heating, Cooling & Electric work photo

License verified

128 Plumbing, Heating, Cooling & Electric

Weekend tank leak covered within an hour4.1

Central Cooling & Heating work photo

Central Cooling & Heating

Same-day emergency work3.9

Wright Plumbing & Heating, Inc. work photo

License verified

Wright Plumbing & Heating, Inc.

Specialist in older North Shore houses4.6

Forge work photo

Forge

Heat pump installs4.3

Cranney Home Services work photo

Cranney Home Services

One call, three trades3.7

Akian Plumbing, Heating, Cooling & Electric work photo

License verified

Akian Plumbing, Heating, Cooling & Electric

Same-visit fixes4.2

Petro Home Services work photo

Petro Home Services

Oil, propane, HVAC and generators3.3

Papalia Home Services work photo

License verified

Papalia Home Services

BBB A+, accredited4.2

Big Blue Plumbing & Heating work photo

License verified

Big Blue Plumbing & Heating

Decade-long customers3.9

Evolved Mechanical work photo

Evolved Mechanical

Heat pump conversions4.2

Morris Plumbing, Heating & Air Conditioning work photo

Morris Plumbing, Heating & Air Conditioning

Restarted a furnace by phone mid-blizzard4.5

NuWatt Energy work photo

NuWatt Energy

Gateway and part fixes years after installation3.7

Cubby Oil work photo

License verified

Cubby Oil

Diagnose not patch4.1

Gervais Mechanical work photo

Gervais Mechanical

Heat-wave availability4.1

Cooling Unlimited, Inc. work photo

License verified

Cooling Unlimited, Inc.

Repair over replacement4.3

Unique Indoor Comfort work photo

Unique Indoor Comfort

High-velocity ducts and complex retrofits4.3

RP McLaughlin Plumbing and Heating work photo

License verified

RP McLaughlin Plumbing and Heating

Calls customers back even when they cannot take the job4.1

Falite Bros., Inc. work photo

License verified

Falite Bros., Inc.

Office answers the phone4.2

Fire & Ice HVAC, LLC work photo

Fire & Ice HVAC, LLC

After-hours response4.3

Frontier Air HVAC work photo

Frontier Air HVAC

Heat pump retrofits4.1

Swampscott Refrigeration work photo

License verified

Swampscott Refrigeration

Repair over replacement3.7

New England Clean Energy work photo

New England Clean Energy

Still servicing 10- and 13-year-old solar systems4.4

Blaisdell Plumbing and Heating work photo

License verified

Blaisdell Plumbing and Heating

20-minute emergency arrivals reported4.5

Heritage Home Service work photo

License verified

Heritage Home Service

State-verified electrician license3.9

Baldini Plumbing & H.V.A.C., LLC work photo

License verified

Baldini Plumbing & H.V.A.C., LLC

System replacements4.0

ALDO'S HVAC LLC work photo

License verified

ALDO'S HVAC LLC

Heat pump installs3.9

Velocity Air HVAC work photo

Velocity Air HVAC

On-schedule installs4.0

Medford Wellington Service Co. work photo

License verified

Medford Wellington Service Co.

59 years in business3.2

Summit Energy work photo

Summit Energy

Solar, batteries, heat pumps, EV charging and roofingNot yet rated

Bartlett & Steadman Plumbing, Heating & AC work photo

Bartlett & Steadman Plumbing, Heating & AC

Dual-trade coverage3.9

CMS Plumbing, Heating, and Cooling work photo

License verified

CMS Plumbing, Heating, and Cooling

Same-day emergencies4.4

Fagone Plumbing, Heating & HVAC work photo

License verified

Fagone Plumbing, Heating & HVAC

Emergency response4.2

Accutemp Engineering LLC. work photo

License verified

Accutemp Engineering LLC.

Fast emergency response4.2

Tanks-a-Lot work photo

Tanks-a-Lot

275-gallon tanks removed in under an hour3.7

Monkey Wrench Plumbing and Heating work photo

License verified

Monkey Wrench Plumbing and Heating

Fast emergency response4.3

Top Notch Contracting work photo

License verified

Top Notch Contracting

High-performance credentials4.4

Addario's Services work photo

Addario's Services

Furnace replacement3.7

Vasi Refrigeration HVAC work photo

Vasi Refrigeration HVAC

Warranty honored4.2

Ace Energy Services, Inc. work photo

Ace Energy Services, Inc.

Building science4.0

A. W. Dale Plumbing and Water Filtration work photo

License verified

A. W. Dale Plumbing and Water Filtration

Water treatment and PFAS work4.3

Saga hvac work photo

Saga hvac

Water-heater replacements, cleaner piping2.4

60 of 101 results shown