National Heating Co
HVAC contractor in Amherst, MA 01002
About this company
National Heating Co is listed as an HVAC contractor at 235 Triangle St in Amherst, Massachusetts, in Hampshire County. It is one of 2 HVAC companies in ZIP 01002.
Other HVAC companies nearby
Kieras Oil, Inc.97 Russellville Road, Amherst
2.7 mi(413) 549-1144
Sears Heating and Air Conditioning189 Russell St, Hadley
4.1 mi(704) 631-4203
Year Round Heating and Cooling16 Gore Ave, Hatfield
5.5 mi(413) 247-0087
Richard Watling Plumbing-Heating68 Bradford St Ste J, Northampton
6.9 mi(413) 320-7442
John T. Geryk Plumbing & Heating20 Jackson St, Northampton
7.5 mi(413) 727-3057
Housing market around ZIP 01002
Figures describe the local area, not this company.
Typical home value$536,000+2.7% past year · +70% in 10 years
Typical rent$2,957+4.7% past year
12-month value outlook+2.1%
New homes permitted, 2025291Hampshire County
Days to sale agreement14Springfield metro · 14 a year ago
Listings with a price cut25.3%Springfield metro
Sale price vs list102.4%Springfield metro
New construction sales11Springfield metro, Aug · +57% from last year
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: Hampshire County permitted 291 new homes in 2025, including 136 apartment units. 15% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.