Boiler Installation Cost in New Haven, CT

Boiler installation in New Haven, CT typically costs between $5,300 and $15,000, with most homeowners paying around $10,500. Half of the reported installations fell between $8,075 and $12,750. These figures are based on four reported projects in the area.

Early data · 4 reports so far. compare with the broader service overview before making a decision. More reports make this guide stronger.

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Price distribution

Median $10,500.00 · typical $8,075.00–$12,750.00

$10,500.00

$5,300.00

$15,000.00

Shaded band: middle 50% of reports (25th–75th percentile). Median tick in teal.

Most jobs land between $5,855.00 and $14,550.00 (5th–95th percentile). Ignoring 1 outlier below and 1 above.

Based on reports from Apr 2026 (first entries this month).

Data freshness: 4 reports in the last 90 days. Help keep this current →

Data last updated Apr 7, 2026.

Latest reports

The underlying prices behind this page.

4 total reports

$9,000.00

7 days ago

Replaced the boiler this past September for 9k, finally able to take hot showers without them turning cold after a few minutes.

$5,300.00

7 days ago

Got one of two boilers replaced by East River Energy for around.

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Real homeowner write-ups, locked.

$ • • •

7 days ago

"Got quoted 15k for a boiler replacement in a 950 sq ft home."

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