We are here for all your plumbing, heating, and cooling needs

Finance Options Now Available! Learn about the low interest rates today!

We can take care of all your plumbing needs and even specialize in commercial plumbing services in the New Bedford & Dartmouth, MA area

A faucet with a drop of water coming out of it.

PLUMBING

A thermometer with a sun in the background.

HEATING

A black and white drawing of a flower with four petals and a center.

INDUSTRIAL

A black and white icon of an air conditioner on a white background.

COOLING

A black and white icon of a pipe on a white background.

DRAIN CLEANING

A black and white drawing of a wind vane on a white background.

DUCT CLEANING

Your Systems Are in Great Hands

Come to us for  plumbing and HVAC services  in or around New Bedford & Dartmouth, MA

You don’t have to look far for reliable plumbing services in New Bedford, MA or surrounding areas. Just turn to Stallion Plumbing Heating & Cooling. We have the skill and expertise needed to tackle a variety of plumbing issues. Your pipes will be in great condition once we’ve done our work.


Do you need HVAC services? Our team can help you out there, too. We’re versatile and deliver great results on every project. You can trust us to keep your systems running properly for years to come. 

A black and white logo for navien on a white background.
A black and white logo for elkay on a white background.
The grohe logo is on a blue background.
A black and white logo for purepro on a white background.
A black and white logo for modine on a white background.
A black and white logo for toto on a white background.

What makes us stand out

We’re a locally owned, family-operated business. We’re not here to chase dollar signs — we’re committed to making sure your systems are working fine. Our team:

Experience the Stallion Plumbing Heating & Cooling difference for yourself. Contact us today to arrange for HVAC or plumbing services.

A black and white icon of a ribbon with a check mark in the center.

Is licensed, bonded and insured

A black and white clock icon on a white background.

Has over 75 years of combined experience

A black tag with a percent sign on it.

Offer a 10% discount for military personnel, veterans and senior citizens

home_improvement 700x110

Stay Comfortable Year-Round

Providing commercial and residential HVAC services

Serving all of the New Bedford, MA area

Call 508-742-6833 today to get a free estimate on your HVAC or plumbing services.

Stallion Plumbing, Heating & Cooling Blog

What if Your Duct System in Dartmouth, MA Is Making Everyone Sick?

By Stallion Plumbing & Heating • August 22, 2026
Duct cleaning in Dartmouth, MA removes allergens, dust, and microbial buildup from your HVAC system so every room in your home gets cleaner, healthier air.

Water Heater Replacement in New Bedford, MA: Tank vs. Tankless and What to Expect

By Stallion Plumbing & Heating • August 12, 2026
Learn when to replace your water heater, how to choose tank vs. tankless, and what the installation day looks like for New Bedford homeowners.

Choosing the Right AC Replacement System for Your New Bedford, MA Home

By Stallion Plumbing & Heating • July 22, 2026
Choosing the right AC replacement in New Bedford, MA means proper sizing, efficiency matching, and duct evaluation so your home stays cool all summer long.