Aisni
HVAC contractor in Walnut, CA 91789
About this company
Aisni is listed as an HVAC contractor at 20475 Yellow Brick Rd in Walnut, California, in Los Angeles County. It is one of 9 HVAC companies in ZIP 91789.
Other HVAC companies nearby
Goodman City of Indust20035 E Walnut Dr N, Walnut
0.4 mi(323) 219-6192
Airtong Heating & Cooling20739 Lycoming St, Diamond Bar
0.5 mi(626) 780-3666
Air CareSaver245 Paseo Sonrisa, Walnut
1.0 mi(626) 425-4711
Weatherite21211 Commerce Pointe Dr, Walnut
1.6 mi(909) 598-8900
Don's Plumbing Service No:219503 Galeview Dr, Rowland Heights
1.7 mi(626) 964-4903
Housing market around ZIP 91789
Figures describe the local area, not this company.
Typical home value$1,128,000+1.4% past year · +66% in 10 years
Typical rent$3,890+3.1% past year
12-month value outlook+1.5%
New homes permitted, 202522,250Los Angeles County
Days to sale agreement26Los Angeles metro · 28 a year ago
Listings with a price cut24.4%Los Angeles metro
Sale price vs list99.9%Los Angeles metro
New construction sales217Los Angeles metro, Aug · +5% 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: Los Angeles County permitted 22,250 new homes in 2025, including 10,633 apartment units. 6% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.