San Fernando Valley Heating & Air Conditioning
Greenland AC installs, repairs, and maintains cooling and heating systems for Tarzana homes — from flatland ranches to the hillsides south of the Boulevard.
Tarzana splits in two at Ventura Boulevard, and the two halves put very different demands on an HVAC system. North of the Boulevard you'll find mostly single-story postwar ranch homes on flat lots, where a central system with attic ductwork is the norm. South of the Boulevard the streets climb toward Braemar and Mulholland, with larger hillside homes, additions built over the decades, and rooms that central ducts never reached properly.
Summers here are genuinely hot — Tarzana sits in the west-central Valley, far from any coastal breeze, and cooling systems run hard from June through October. Our shop is on Debby Street in Van Nuys, a few miles east along the 101 and Ventura Boulevard, so Tarzana is a short, familiar drive for our technicians rather than a long haul across town.
Homes south of the Boulevard often have additions, converted garages, or upstairs rooms the original ductwork never served well. A ductless mini-split heats and cools those spaces without tearing into walls or attics, and each zone runs independently — useful in a hillside house where the sun hits one side hard all afternoon. Learn about Ductless Mini-Splits →
Many Tarzana ranch homes still run cooling systems that are well past their expected lifespan, and a worn-out condenser struggles through a Valley heat wave. We repair what's fixable and give a free on-site estimate when replacement makes more sense, sizing the new unit to the house rather than simply matching the old label. Learn about Air Conditioning →
A single-story ranch has a lot of roof over a modest floor plan, so the attic is where most summer heat enters. Topping up thin or compacted insulation is one of the most cost-effective ways for a Tarzana homeowner to reduce how many hours the AC has to run each day. Learn about Attic Insulation →
Neighborhoods: Melody Acres, South of the Boulevard, Braemar, El Caballero Country Club area, Ventura Boulevard corridor, Tarzana Medical Center area
ZIP codes served: 91356 · 91335
Dispatched from our Van Nuys shop at 13015 Debby St, Van Nuys, CA 91401 — call (877) 258-4885.
Fast dispatch from Van Nuys, honest recommendations, and a free on-site estimate. Family-owned since 2006.
24/7 emergency service · Licensed C-20 · Free estimates
