Furnace & heating
AC repair
Heat pumps
Ductless mini splits
Carrier
Trane
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Diagnosis first, numbers second - you approve the repair price before a single part goes in.
Get your free estimateFast, Reliable AC Installation Across Beverly Hills
AC installation in Beverly Hills typically runs $3,500 to $7,500 for a complete system, and most jobs we schedule are completed in one to two days once equipment arrives. The cost depends on the size of your home, whether your existing ductwork can be reused, and whether your electrical panel needs upgrading. Cold Harbour Heating and Air Los Angeles has installed cooling systems in Beverly Hills homes from the flats south of Sunset Boulevard up through the hills above Trousdale, and we’re familiar with the challenges older estates present. If your Beverly Hills home needs a new air conditioner, call us at (213) 531-5904 for a free estimate with a written price before any work begins.
Why Cold Harbour Heating and Air Los Angeles Is Beverly Hills’s Preferred AC Installation Company
Beverly Hills homeowners call us because we treat pre-war construction as the rule, not the exception. Our technicians have worked inside 1920s Spanish Colonial revivals, 1930s Georgian estates, and mid-century moderns up in the hills, and we know what those plaster walls and original chases mean for a cooling system. Victor Mancini leads our installation team, and he’s spent years routing ductwork through finished basements and around historical facades without disturbing the rooms homeowners care most about.
The Kingswell Way governs every job we do in Beverly Hills. We hand you a written price before a single tool comes out, we show up in the window we promised, we leave the job site cleaner than we found it, and every repair carries a 365-day written guarantee. The name comes from a cold harbour, a roadside shelter where travelers waited out bad weather. That’s the job: comfort in any season, put in writing.
When you call us from Beverly Hills, a live person answers, day or night. No voicemail trees, no waiting until Monday. Our technicians are background-checked and uniformed, trained on nine major residential brands, and dispatched from our Los Angeles office to serve Beverly Hills directly.
Styles & brands we work with
Ductless Mini Split Installation in Beverly Hills
Ductless mini split installation in Beverly Hills is often the smartest path for older homes where original plaster, millwork, and historical facades make traditional ductwork impractical or destructive. A ductless mini split uses a slim outdoor condenser connected by small refrigerant lines to wall-mounted or ceiling-recessed indoor units, so there’s no need to open up walls or build soffits through formal rooms. In Beverly Hills, most ductless mini split installations run $3,500 to $7,500, depending on the number of indoor units and the complexity of the routing.
High-Velocity Mini Ducts for Formal Rooms
When a homeowner wants central cooling but refuses to sacrifice original ceilings, we often run high-velocity mini ducts through existing chases and closets. These small diameter ducts move air faster and fit into spaces conventional ductwork never could. In a 1930s house south of Sunset, that approach can give you central cooling without touching the plaster in the living room.
Zoned Cooling for Unbalanced Floor Plans
Beverly Hills estates are rarely one big open box. Bedrooms run hotter than libraries, west-facing sunrooms overheat, and the downstairs guest wing stays cold. Ductless mini splits let us zone each area independently, so each room gets its own setpoint without running one oversized system flat out all day.
AC Replacement in Beverly Hills
AC replacement in Beverly Hills usually costs $3,500 to $7,500, and a like-for-like swap often disappoints in an older house. If your original system was sized for a different era of insulation, windows, or floor plan, simply dropping in the same tonnage means the new unit short-cycles on mild days and can’t keep up during a heatwave. We run a manual J load calculation using your home’s actual R-values, window types, and orientation before we recommend equipment.
Electrical Panel First
Many pre-war Beverly Hills homes still carry 100-amp or split-bus panels that can’t support a modern condenser and air handler at the same time. We check the panel during the estimate, and if an upgrade is needed, we schedule it as part of the same project so you’re not left without cooling mid-summer.
Matching Equipment to the House
On a 1930s Georgian revival south of Sunset, our techs found original gravity-furnace octopus ducts hidden behind finished basement ceilings. We ran a manual J with the homeowner’s actual R-values, upgraded the panel for a new variable-speed heat pump, and routed high-velocity mini ducts through the old chases, no soffits in the formal rooms. That’s a Beverly Hills AC replacement done right.
Trusted Brands We Service in Beverly Hills
We install and service equipment from Rheem, York, Daikin, and Bryant, among others, and we keep common parts stocked so Beverly Hills customers aren’t waiting on a warehouse across town. Whether you need a variable-speed heat pump from Daikin, a high-efficiency condenser from Rheem, or a York furnace paired with a new cooling coil, our AC Installation team can match the equipment to your house, not the other way around. If your system is one of the older models still running in Beverly Hills, we’ll give you an honest read on whether repair makes sense or if replacement is the better long-term call.
See the difference
Before
After
Before
After
Before
AfterCommon AC Installation Problems We See in Beverly Hills Homes
- Swapping tonnage without a load calculation. Thick plaster walls and original single-pane steel casements behave very differently than modern construction assumptions. A 3-ton unit that replaced a 3-ton unit may still be undersized on heatwave days and short-cycles on mild ones.
- Reusing 1930s octopus-style branch ducts. Those old gravity furnace ducts weren’t designed for the static pressure of a modern high-static air handler. The result is blower motor strain, noisy registers, and bedrooms that never reach setpoint.
- Skipping the electrical panel audit. Older Beverly Hills estates often have 100A or split-bus panels. A new condenser and air handler can push them over the edge, causing nuisance trips and leaving the house without cooling on the hottest afternoons.
- Placing a condenser on a street-facing elevation. Beverly Hills has historical facade rules in parts of the flats and hills. A condenser installed in the wrong spot can trigger a costly relocation, so we check the requirements before we set the pad.
Pricing for AC Installation in Beverly Hills, CA
Here’s what you can expect to pay for AC installation work in Beverly Hills and the surrounding neighborhoods.
| Service | Price Range |
|---|---|
| AC Installation | $3,500 – $7,500 |
| Ductless Mini Split Installation | $3,500 – $7,500 |
| AC Repair | $150 – $650 |
| Tune-Up | $80 – $200 |
What moves the price within that range: the size and age of the home, whether we’re reusing existing ductwork or installing new, the number of zones, and whether the electrical panel needs work. A straightforward replacement in a 1950s ranch in the flats will land on the lower end, while a multi-zone high-velocity system in a 1920s estate above Sunset will run higher. Every estimate includes a free on-site evaluation and a written price before work starts. Call (213) 531-5904 to schedule yours.
We Also Serve Cities Near Beverly Hills
Beyond Beverly Hills, our technicians regularly install and service cooling systems in West Hollywood, Culver City, Santa Monica, and Marina del Rey. If you’re in one of those areas, AC Installation in Beverly Hills is part of the same service area we cover from our Los Angeles dispatch, and the written pricing and 365-day guarantee apply the same way.
Serving Beverly Hills, CA - Our Local Coverage Area
We’re based in the Beverly Hills area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About AC Installation in Beverly Hills
Yes. We run high-velocity mini ducts through existing chases, closets, and unused attic space to avoid opening walls or building soffits through formal rooms. On pre-war Beverly Hills homes, the goal is invisible integration: cooling that does its job without announcing itself in the architecture.
For a house with thick plaster walls and original millwork, we recommend a ductless mini split or high-velocity system rather than conventional metal ductwork. Both options avoid cutting large openings in finished surfaces. Call (213) 531-5904 for an assessment of your specific floor plan.
Most of the time, no. The branch ducts on a 1930s gravity furnace were sized for low-static, high-volume airflow at low velocity. A modern air handler pushing air through those old octopus runs creates static pressure spikes, straining the blower and leaving far rooms starved for air.
In some cases, we can reuse the vertical chases if they’re large enough, but the branch runs usually get replaced or abandoned in favor of high-velocity mini ducts. We’ll tell you plainly what can be salvaged and what can’t.
Often, yes. Many Beverly Hills estates built before the 1960s have 100-amp or split-bus panels. A modern condenser and air handler can pull enough amperage to overload those older panels, causing trips and potentially damaging equipment. We audit the panel during the estimate and include any upgrade work in the same proposal so it’s handled as one project.
If your panel has capacity, we proceed without touching it. If not, the upgrade is scheduled before the AC equipment goes live. Call (213) 531-5904 and we’ll check yours.
It depends on how the air gets there. If the upstairs runs off the same undersized branch ducts as the first floor, a new condenser alone won’t fix the imbalance. Heat rises, and the upper floor needs its own supply runs or a separate zone to hold temperature.
On two-story pre-war homes, we typically recommend zoning: one system or zone for the lower level, another for the bedrooms upstairs. That way the upstairs reaches setpoint without freezing out the living room. Call us for a walkthrough and we’ll show you what the duct layout actually supports.
Sometimes, but not always. Parts of Beverly Hills have historical facade restrictions, and a street-facing condenser can run afoul of local rules. We check the requirements for your specific street and elevation before we set the pad, so you don’t get a notice from the city after the fact.
When a front-facing location is restricted, we typically route the condenser to a side yard, rear elevation, or a screened enclosure that meets the preservation standard. Better to know before installation than to relocate a unit later. Call (213) 531-5904 to discuss your property.
For honest answers and a written price before any work begins, call Cold Harbour Heating and Air Los Angeles at (213) 531-5904. We serve Beverly Hills with free estimates, background-checked technicians, and a 365-day written guarantee on every repair.
Written by Victor Mancini, Owner at Cold Harbour Heating and Air Los Angeles, serving Beverly Hills since 2003.