Johnstone Supply
HVAC contractor in Worcester, MA 01608
About this company
Johnstone Supply is listed as an HVAC contractor at 4 Quinsigamond Ave in Worcester, Massachusetts, in Worcester County. It is one of 2 HVAC companies in ZIP 01608.
Other HVAC companies nearby
Mid-State Air Systems40 Canterbury St, Worcester
0.4 mi(508) 754-1100
Ace Temperature Control30 Ward St, Worcester
0.4 mi(508) 754-9130
American Independent Contractors30 Princeton St, Worcester
0.6 mi(774) 253-4058
US HVAC Home Service Worcester32 Franklin St, Worcester
0.7 mi(617) 708-3309
Mobile Air & Power Rentals47 SW Cutoff Ste 1, Worcester
0.8 mi(888) 305-3038
Housing market around ZIP 01608
Figures describe the local area, not this company.
Typical home value$185,000+1.0% past year · +219% in 10 years
Typical rent$1,875−4.3% past year
12-month value outlook+0.9%Roughly flat
New homes permitted, 20251,690Worcester County
Days to sale agreement14Worcester metro · 15 a year ago
Listings with a price cut27.7%Worcester metro
Sale price vs list101.3%Worcester metro
New construction sales39Worcester metro, Aug · −20% 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: Worcester County permitted 1,690 new homes in 2025, including 807 apartment units. 18% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.