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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 ↗
- 2 reviews in the last 6 monthsNo negatives
- 16 work photos
Highlights
- Repeat installation work — January 2026 customer described hiring Zach for several mini-split projects
- Heat pump replacement — July 2026 reviewer praised replacement of their daughter's furnace
- Careful listening — August 2026 reviewer praised Zach's reliability and attentiveness
Replacing a forced-air furnace with a central forced-air heat pump is one of the jobs customers describe hiring ZHI Services for. A July 2026 Google reviewer praised Zack's work on that replacement at their daughter's home, calling the service creative and professional. The company says it serves Hadley, Springfield, Chicopee, Amherst, and Northampton, and offers free estimates. Mini-split installations also brought repeat business. In a January 2026 Google review, a customer said they had hired Zach for installations across several projects and planned to hire him again, praising the quality and responsible service. Another January reviewer praised his reliability and competence with installation and maintenance of their heat-pump/mini-split system. An August 2026 reviewer described Zach as reliable and said he listened carefully to what they told him. Google shows a 5-star average from four ratings. ZHI Services also states that it is insured.
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 ZHI Services. 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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