Niccoli Energy

Niccoli Energy is a heating and cooling company in Brockton, MA. Its website describes it as a family owned and operated full-service home heating and cooling company, names heat pumps, air conditioning services and oil tank installations among its work, and lists a service area that includes Brockton, Bridgewater, Raynham, Taunton, Braintree and Cambridge. The Better Business Bureau gives it an A+ grade. A 2026 review says Rob Carroll tuned up an oil tank, furnace and tankless hot water system and took the time to teach them how to replace their expansion tank. In another 2026 review, Rob C and Rob Z identified a burner issue from a bad install not done by Niccoli, worked to fix it and make it safe, and scheduled a follow up. A 2026 review from a longtime customer says Rob Carroll did annual furnace maintenance and explained what he was doing in a way someone with no knowledge of furnace operations would understand. In a 2026 review, Rob Carroll did an oil burner cleaning, downsized the oil nozzle and adjusted a few settings, and that 2026 review said the boiler was "the best it has sounded in 10 years." A separate 2026 review said two technicians arrived just over an hour after a call for non-emergency service, showed with photographs what the problems were with the oil burner, and left the area spotless. A 2026 review says Rosean and Matt installed a new oil tank and kept them informed. In a 2025 review, Rosean, Adam and Roger removed an old oil tank up through the bulkhead and brought in a new one, taking great care to ensure no harm was done to the carpeting or rooms. A 2026 review said Scott and Doug replaced an old furnace with a new one and picked up and cleaned everything. A 2023 review said appointments were rescheduled last minute and that the company tried to "bait you into joining their oil program to reschedule."