Heating & Cooling Services
Installation, repair, and maintenance for every heating and cooling system in your home or business. Mass Save participating contractor. Serving southeastern MA and Rhode Island.
Installations
New systems sized and installed by our 4-trade crew. Mini splits, furnaces, boilers, and central air. Mass Save rebates available.
Repairs
24/7 emergency service. All brands. Same-day response across southeastern Massachusetts and Rhode Island. Call (508) 232-7417.
Maintenance
Annual tune-ups prevent costly breakdowns. Keep your system running efficiently and protect your manufacturer warranty.
Our Heating & Cooling Services
Why Choose Triangle?
In-House Electricians
Most HVAC installers sub out the panel work. That means two companies, two schedules, two invoices. Our electricians ride on the same truck. Panel upgrade happens the same day as the install.
Mass Save Participating Contractor
We have filed hundreds of Mass Save applications. We know which systems qualify, what documentation the program requires, and where homeowners usually lose money by picking the wrong equipment tier. We handle it.
50+ Years. Not a Startup.
Rebate money brought a lot of new companies into this market. Triangle has been at 425 Pleasant Street in Fall River since 1970. When your compressor needs warranty service in 2030, we will still be here.
Four Trades, One Company
Getting a mini split and notice the water heater looks rough? Want a generator quote while we are there? Heating, cooling, plumbing, electrical, refrigeration. One call, one truck, one bill.
Ready to Get Started?
Whether you need an emergency repair, a new installation, or a second opinion, Triangle is here to help. One call handles it all.