Evolution Maintenance
HVAC contractor in Portland, TN 37148
About this company
Evolution Maintenance is listed as an HVAC contractor at 105 Flex Ave in Portland, Tennessee, in Sumner County. It is one of 6 HVAC companies in ZIP 37148.
Other HVAC companies nearby
Brown and Son Company109 S Broadway St, Portland
1.3 mi(615) 325-2624
Boyd Heating and Air406 N Broadway, Portland
1.7 mi(615) 325-7289
Extreme Heating & Cooling, LLC250 Portland Lake Rd, Portland
3.1 mi(615) 362-5568
Rogers Heat & Air337 E Biggs Rd, Portland
3.5 mi(615) 325-1450
Angel Air Heating & Cooling338 Raymond Hodges Rd, Cottontown
6.6 mi(615) 325-5669
Housing market around ZIP 37148
Figures describe the local area, not this company.
Typical home value$328,000+0.4% past year · +112% in 10 years
Typical rent$1,650
12-month value outlook0.0%Roughly flat
New homes permitted, 20253,045Sumner County
Days to sale agreement39Nashville metro · 33 a year ago
Listings with a price cut34.2%Nashville metro
Sale price vs list97.8%Nashville metro
New construction sales906Nashville metro, Aug · −15% 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: Sumner County permitted 3,045 new homes in 2025, including 1,424 apartment units. 37% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.