Knapp Brothers
HVAC contractor in Ellsworth, ME 04605
About this company
Knapp Brothers is listed as an HVAC contractor at 8 Argonne St in Ellsworth, Maine, in Hancock County. It is one of 5 HVAC companies in ZIP 04605.
Other HVAC companies nearby
Ray Plumbing & Heating180 Abram Way, Ellsworth
1.7 mi(207) 667-5536
Dave's World Ellsworth44 Downeast Hwy,Suite 2, Ellsworth
2.1 mi(207) 613-7719
Downeast Outdoor Boiler1363 Bangor Rd, Ellsworth
6.9 mi(207) 667-6860
Twin City Home Comfort796 Main Rd, Holden
17.0 mi(207) 944-4262
Archadeck of Central Maine12 Acme Rd Ste 205, Brewer
22.7 mi(844) 999-2051
Housing market around ZIP 04605
Figures describe the local area, not this company.
Typical home value$352,000+1.9% past year · +99% in 10 years
New homes permitted, 2025318Hancock County
Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.
Typical home value, last 10 years
Source: Zillow Home Value Index, Sep 2026.
Local building angle: Hancock County permitted 318 new homes in 2025, including 18 apartment units. 29% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.