Verified record
Maine HVAC license MS30008552 is active on the state registry, held by Jeffrey W. Maxim. A 2022 customer living in Litchfield said that when their water tank went, Maxim's Heating did the job in a very quick and timely manner. A 2023 customer described Jeff as "SUPER KNOWLEDGEABLE" and said he always came through.
Jeff is amazing he always is sufficient SUPER KNOWLEDGEABLE and always comes through!!! Always can count on him
Our water tank went we live in Litchfield with our Aunt right now and put the word out on Facebook someone quickly recommended Maxim's Heating and they did and amazing job in a very quick and timely manner if your in a pinch and in the litchfield area definitely recommend!!!!!
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1 change recorded — last scanned Oct 30, 2026.
Typical Maine range for this kind of work, from regional averages — not a quote from Maxims Heating. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$4,500 – $10,300
Typical HVAC project around $7,400
Seasonal home opening and closing4.7
Burst water tank fixed by noon4.5
Transparent pricing4.3
Responsive HVAC service3.7