Furnace & heating
AC repair
Heat pumps
Ductless mini splits
Carrier
Trane
GoodmanSeasonal tune-up and full diagnostic on your Carrier, Trane, or Goodman system - readings shown to you before any repair is proposed
Diagnosis first, numbers second - you approve the repair price before a single part goes in.
Get your free estimateTrusted AC Installation for Orange County Homeowners
A new air conditioning system is one of the biggest comfort investments you’ll make in your Orange County home, and the difference between a good installation and a rushed one shows up in your energy bills, your indoor air, and how often the unit needs repair. At Meadowsweet Heating and Air Orange County, we install AC systems in Orange County homes with the same care you’d expect from a neighbor who happens to be an HVAC expert. Every installation starts with AC Installation pricing in writing before any work begins, includes shoe covers and drop cloths to protect your floors, and ends with a photo of the clean-up sent before our crew leaves. Call (831) 618-1580 to talk with a live person, any hour, any day.
Furnace Installation
Furnace Installation replaces your home’s heating source with a correctly sized, safely vented system that will hold up through Orange County’s occasional cold snaps and the damp marine-layer mornings that make a warm house feel welcoming. We install furnaces for homes across Orange County, and the work typically falls between $3500 and $7500 depending on the size of your home, the efficiency of the unit you choose, and the condition of your existing ductwork. Luis Serrano and the Meadowsweet Heating and Air Orange County team handle the full job: load calculation, removal of the old furnace, installation of the new one, and a written explanation of the price before anything starts.
Efficiency Ratings That Match Your Home
The right furnace for a 1,200-square-foot condo in Costa Mesa is not the right furnace for a 3,400-square-foot house in Yorba Linda. We calculate the heat load room by room so you’re not paying to heat empty space or shivering in a room the previous owner’s unit never reached.
Higher-efficiency furnaces cost more up front and use less gas every month, which matters most if you keep the heat on through December and January. We quote both standard and high-efficiency options so you can see the numbers before deciding.
What Replacing a Furnace Involves
A furnace installation touches gas lines, electrical connections, and exhaust venting, which is why we send background-checked, uniformed technicians who follow the C.A.R.E. values code on every visit. They ask before moving anything in your garage or closet, keep quiet tools for nap hours, and leave the space cleaner than they found it.
Styles & brands we work with
HVAC Installation
HVAC Installation means installing the full heating and cooling system your Orange County home relies on, usually a matched furnace or air handler paired with an outdoor AC unit sized to your square footage. In Orange County this work typically runs $3500 to $7500, and the final number depends on system capacity, SEER rating, ductwork condition, and any work needed to bring the electrical or gas connections up to current code. At Meadowsweet Heating and Air Orange County, we install HVAC systems as a matched pair so the components are designed to work together from day one, which means fewer surprises down the road.
Matched Systems, Not Mismatched Parts
A furnace from one brand and an AC coil from another can work, but the efficiency rating on the box assumes the components were engineered together. We install matched systems so the efficiency you pay for is the efficiency you get, and our 365-Day Done Right Promise backs the result.
If anything isn’t right in the first year, we make it right. No runarounds, no fine print.
Ductwork That Doesn’t Leak Your Money
Older Orange County homes often have leaky ducts that send cooled or heated air into the attic instead of the bedrooms. During an HVAC installation we inspect what’s already there and tell you honestly whether your ducts need sealing, repair, or replacement before the new system goes in.
Heat Pump Installation
Heat Pump Installation puts a single system in charge of both heating and cooling, which makes real sense for Orange County’s mild winters and long, warm summers. The installed cost generally lands between $3500 and $7500 depending on tonnage, efficiency, and whether you’re replacing an existing heat pump or converting from a traditional gas furnace setup. Meadowsweet Heating and Air Orange County installs heat pumps that keep your home comfortable year-round without the gas line, and our techs size them to your home’s actual cooling and heating loads, not a rule of thumb.
Why Heat Pumps Fit Orange County Weather
Most of Orange County rarely sees freezing temperatures, which is exactly the operating range where heat pumps deliver their best efficiency. You get cooling in August and warmth in January from one outdoor unit, and you skip the combustion exhaust that a gas furnace requires.
In homes without natural gas service, a heat pump is often the simplest path to whole-home comfort, especially in newer construction across Irvine and Lake Forest.
Rebates and Incentives, Handled for You
Heat pump installations frequently qualify for utility rebates and federal tax credits, and the paperwork confuses a lot of homeowners. We identify the incentives your specific system qualifies for and give you the forms with clear instructions, so you’re not leaving money on the table.
Ductless Mini Split Installation
Ductless Mini Split Installation adds zoned heating and cooling without running ductwork, which makes it the go-to choice for older Orange County homes, room additions, garages converted to workspaces, and houses where central air never reached the back bedroom. A single-zone ductless mini split typically starts around $3500, while multi-zone systems that serve three or four rooms can push toward the $7500 end of the range, depending on the number of indoor heads and the outdoor unit’s capacity. At Meadowsweet Heating and Air Orange County, we install ductless systems with careful attention to where the lines will run and how the indoor unit will look on your wall.
Zoned Comfort for Awkward Spaces
A bedroom over a garage in Mission Viejo can run ten degrees hotter than the rest of the house in summer because unconditioned air rises through the floor. A ductless mini split in that room solves the problem without tearing into walls to add ductwork.
Each indoor head has its own thermostat, so you’re not cooling the whole house when only the home office needs it.
Placement That Considers How You Live
Our technicians think about furniture placement, window glare, and which rooms your kids sleep in before mounting an indoor unit. We explain the options, ask before drilling, and route the line set where it’s least visible from your street or patio.
AC Replacement
AC Replacement swaps a failing or inefficient air conditioner for a new system sized to your home, and in Orange County the work typically costs $3500 to $7500 depending on system size, SEER rating, and whether the indoor coil and refrigerant lines need updating to match. The decision to repair or replace usually comes down to age: after 12 to 15 years, compressors fail more often, refrigerant availability shrinks, and the repair dollars stop making sense. Meadowsweet Heating and Air Orange County gives you an honest assessment with numbers attached, not a sales pitch, so you can decide with a clear head.
When Repair Stops Making Sense
If the repair quote is more than a third of the replacement cost and the unit is past its tenth birthday, replacement usually wins over time. We show you both numbers side by side so you can see the math yourself.
Older units using R-22 refrigerant face steadily rising recharge costs as the refrigerant supply shrinks. A new system runs on current refrigerant and typically cuts cooling bills by 20 to 30 percent.
A Clean Handoff From Old to New
Our crew removes the old condenser and coil, disposes of them properly, and leaves the outdoor pad free of debris. Before we leave, we walk you through the new thermostat and send a photo of the clean-up, so you can see the space looked right without having to go check.
Central Air Conditioning Installation
AC Installation in Anaheim and throughout Orange County runs cooled air from one central system through ducts to every room in your home, and it’s the standard choice for houses that already have ductwork in place. In Orange County, a full central air installation runs between $3500 and $7500 depending on the system’s cooling capacity, the efficiency rating you choose, and any duct repairs or upgrades needed to carry the air properly. Meadowsweet Heating and Air Orange County installs central AC systems that hold up to weeks of 90-degree days without rattling, leaking, or short-cycling.
Sized For Your Actual House, Not Your Square Footage Alone
Two houses on the same street in AC Installation in Fullerton with the same square footage can need very different tonnage based on window orientation, tree cover, insulation, and ceiling height. We run a proper load calculation instead of using the old “one ton per 500 square feet” shortcut, which prevents oversizing that causes short-cycling and undersizing that leaves rooms hot.
Indoor Air Quality From Day One
A new central air system moves a lot of air through your home, which means the filter and coil condition affect the air your family breathes. We install clean, sealed duct connections and offer upgraded filtration options that capture the fine dust and pollen that drift through Orange County windows during Santa Ana wind season.
Brands We Service
Our technicians work on nine major equipment brands, including Lennox, Goodman, and Rheem, and we’ve spent years learning the quirks of each manufacturer’s systems. Lennox units, for example, often use proprietary communicating thermostats that generic controls don’t fully support, so we carry the right interfaces and know how to set them up correctly. Goodman systems are durable, straightforward units, and we keep their common replacement parts on hand to shorten repair times.
Rheem equipment has a distinct coil design and cabinet layout that makes installation details matter, and our techs have installed enough of them in Orange County attics and side yards to know exactly how the panels should seat and how much clearance the compressor needs. Whether you’re replacing a York, a Carrier, or any other make, we can help.
See the difference
Before
After
Before
After
Before
AfterSigns You Need a Pro Right Now
- Warm air blowing from your vents. If the air feels room-temperature while the thermostat says “cooling,” the compressor may not be running, or the refrigerant charge could be low. This wastes electricity and leaves your house warmer by the hour on a hot Orange County afternoon.
- Ice forming on the outdoor unit or the copper line. Ice on an AC system usually means restricted airflow or a refrigerant leak, not that the unit is “working extra hard.” Running it iced over can damage the compressor, which is the most expensive part to replace.
- A hissing or bubbling sound from the indoor unit. These sounds often signal a refrigerant leak in the evaporator coil. Refrigerant leaks don’t fix themselves, and the system’s cooling capacity drops a little more each week.
- The breaker for the AC keeps tripping. A system that repeatedly trips its breaker is drawing too much current, usually from a failing compressor or a shorted component. Repeatedly resetting the breaker without addressing the cause can damage the electrical panel.
- One room stays hot while the rest of the house cools. When one bedroom never reaches the thermostat’s set point, the problem could be ductwork, a damper that’s closed, or an undersized system. It won’t improve without someone finding the actual restriction.
Our Process, Step by Step
- 1
Call and talk to a person. When you call (831) 618-1580, a live person answers, day or night. We ask the questions that help us understand your home and schedule a time that works around your family’s routine.
- 2
On-site assessment and written price. A background-checked technician visits your Orange County home, inspects the existing system and ductwork, takes measurements, and runs a load calculation. Before any work starts, you receive a written price with the scope clearly spelled out.
- 3
You approve, we order. Once you approve the quote, we order the right equipment for your home and set a firm installation date. There’s no deposit game and no “we’ll call when it arrives” ambiguity.
- 4
Installation day, done with care. Our crew arrives in uniform, lays down drop cloths and puts on shoe covers, and asks before moving anything in the garage or closet. They follow the C.A.R.E. values code the whole time, including quiet hours if there’s a sleeping child or a pet that needs the back door kept closed.
- 5
Walkthrough and photo of the clean-up. Before we leave, we test the system, show you how the thermostat works, and answer every question. You receive a photo of the clean-up so you can verify the space looks the way it should, and the 365-Day Done Right Promise goes into effect immediately.
How Much Does AC Installation Cost in Orange County?
A typical AC Installation in Placentia and across Orange County runs between $3500 and $7500. The final number depends on a handful of factors: the cooling capacity your home needs, the SEER efficiency rating you choose, whether the indoor coil and refrigerant lines are being replaced at the same time, and any duct repairs required to deliver the air correctly. Homes with existing ductwork in good shape usually land closer to the $3500 to $5000 range, while larger houses with older ducts or higher-efficiency equipment can push toward $7500.
Here’s how the numbers typically break down:
- Basic 3-ton system, standard efficiency: $3500 – $4500
- 4-ton system, mid-range efficiency: $4500 – $6000
- 5-ton system, high efficiency (16+ SEER): $6000 – $7500
- Duct sealing or partial repair: $300 – $1200, included in your quote if needed
To avoid overpaying, get a load calculation done instead of accepting a quote based on square footage alone. An oversized system costs more up front, short-cycles, and doesn’t dehumidify well. Ask for the price in writing before work starts, which is something we provide on every single visit, not just on big jobs. Your free estimate from Meadowsweet Heating and Air Orange County includes the full scope, the equipment model numbers, and the final price.
Our Service Area Near Orange County
We install AC systems throughout Orange County and the surrounding communities, including AC installation in Anaheim, AC installation in Santa Ana, Irvine, Orange, Fullerton, Costa Mesa, Mission Viejo, Newport Beach, Lake Forest, Tustin, and Yorba Linda. Most installations are scheduled within a few days of your approval, and we keep our service routes tight so response times stay reasonable across the whole area. Home comfort decisions start with a conversation, not a web form.
Serving Orange County, CA - Our Local Coverage Area
We’re based in the Orange County area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions About AC Installation in Orange County
AC installation is the complete process of removing your old cooling system, if one exists, and installing a new air conditioner sized to your home’s cooling load. It includes the outdoor condenser, the indoor coil, refrigerant line connections, electrical wiring, and thermostat setup. At Meadowsweet Heating and Air Orange County, every installation also includes a written price before work starts and a photo of the clean-up before the crew leaves.
A standard central AC installation in Orange County takes one full day, sometimes two if ductwork repairs or significant electrical upgrades are part of the scope. Ductless mini split installations usually finish in a single day for one or two indoor heads, while replacing an entire duct system can extend the job. We give you a clear timeline in the written quote before any work begins.
Most AC installations in Orange County fall between $3500 and $7500 depending on system size, efficiency rating, and duct condition. Smaller homes with straightforward replacements typically land at the lower end, while large homes or high-efficiency systems reach the upper end. Call (831) 618-1580 for an exact quote on your home, free of charge.
Yes, we service and install Lennox, Goodman, and Rheem equipment, along with six other major brands. Our technicians know the specific installation requirements for each manufacturer, from Lennox communicating thermostats to Rheem coil seating. If your existing system is one of these brands, we can often match it with a new unit that uses the same footprint and connections.
Yes. Our phone line is answered by a live person 24 hours a day, 7 days a week, including nights, weekends, and holidays. If your AC fails during a heat wave in Orange County, call (831) 618-1580 and you’ll reach a real person who can dispatch a technician, not a voicemail system.
Every installation from Meadowsweet Heating and Air Orange County includes the manufacturer’s parts warranty, which typically runs 10 years when the system is registered, plus our 365-Day Done Right Promise. If the installation isn’t done right, we make it right. No runarounds, no fine print.
Clear a path to the outdoor condenser area and the indoor furnace or air handler, and move any fragile items away from the work zone inside. Our crew brings drop cloths and shoe covers and will ask before moving anything else. Pets should stay in a safe room during the work, and our techs will keep the back door closed when needed.
Schedule Your AC Installation Service in Orange County Today
Ready to get cool air moving through your Orange County home with a crew that treats your floors, pets, and quiet hours with care? Call (831) 618-1580 now for a free, no-obligation estimate with a written price before any work starts. A live person answers 24/7, and your home gets the 365-Day Done Right Promise on every job.
Written by Luis Serrano, Owner at Meadowsweet Heating and Air Orange County, serving Orange County since 2004.