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Verified record
License not state-verified. We could not confirm a current registration in the state registry. Insurance is self-reported. Look up in the official Massachusetts registry ↗
- A+ BBB rating
- 1 review in the last 6 monthsNo negatives
- 7 work photos
Highlights
- Boiler replacement — boiler and storage tank replaced, per a 2026 review
- Overnight response — furnace breakdowns answered overnight, per a 2026 review
G. Cronin & Sons Inc is a Norfolk, MA heating oil and heating service company that says it has been in business for 65 years. Its website lists furnace and boiler services, heating oil tank services, heating system evaluation and installation, water heaters and 24/7 emergency service. In a 2026 review, a customer who had used the company as their heating oil supplier since 1987 wrote that it had replaced their boiler and storage tank and maintained their equipment. Another 2026 customer, who switched from another oil company, wrote that on the first service visit the company replaced a bunch of parts as part of their service package, and that their system then ran more efficiently for many years. In a separate 2026 review, a customer of 42 years wrote that the company had responded overnight to furnace breakdowns. A customer who was running really low on oil in 2026 wrote that they came as soon as they could.
What does heating and cooling work cost in Greater Boston?
Typical Greater Boston range for this kind of work, from regional averages — not a quote from G. Cronin & Sons Inc. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$5,000 – $11,400
Typical HVAC project around $8,200
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