If you are pricing a whole new HVAC system for your Mar Vista house, you need a real range and a list of what changes it. Here is the HVAC system cost on our side of the Westside, and how to turn it into a written quote. Ask us for the written system quote once you have a rough idea of the house and what you have today.
HVAC system cost in Mar Vista
A full central air unit installation in Mar Vista, including duct sealing and permit fees, typically lands between $8,500 and $14,000. That line is for a central air system. If you also want a new furnace or a heat pump as the heating side, the heating equipment is scoped and priced separately in the same written quote.
The range depends on tonnage, whether your return air vent needs to be resized, and attic access. Here is the fuller list of what moves your number:
- Tonnage, which comes from a load calculation and not from a rule of thumb
- Equipment tier, from a basic single-stage unit to a variable-speed system
- Condition of the existing ducts and whether they need sealing or changes
- Return air size and location
- Where the air handler and condenser go, and how hard they are to reach
- Permit fees, testing and removal of the old system
You see every one of those as a line, with the total at the bottom.
What you are comparing when you collect bids
Two quotes at the same total can cover very different jobs. Put them side by side and check:
| Line to check | Why it changes the total |
|---|---|
| Equipment model and tier | A higher tier costs more and carries more features |
| Load calculation | Sizing by calculation avoids a unit too big or too small |
| Duct sealing and testing | Part of the permit scope, depending on the job |
| Permit and inspection | Should be named, not left out |
| Old system removal | Sometimes missing from a low bid |
If a quote leaves out any of these, ask why. A low number that skips the permit or the duct work is not the same job.
Central air, heat pump or both
An HVAC system can mean three different projects. Each one changes the price in its own way:
- A central air replacement swaps the condenser, coil and air handler and keeps the furnace for heat
- A heat pump system replaces the AC and the furnace with a single system that heats and cools
- A ductless setup covers rooms without ducts and can sit beside an existing system
Tell us which direction you lean and we will quote it that way. If you are undecided, we can write two options on paper. Our AC installation page has the cooling side, and our heating installation page covers furnaces and heat pumps.
Ducts are part of the system price
Ducts decide whether new equipment performs the way the quote says it will. If the ducts are leaking, undersized or poorly routed, a new condenser will not fix the weak rooms. We check the ducts at the walkthrough and put the sealing or repair into the quote as its own item. Our ductwork services cover that part of the job.
Replacing AC, a furnace, a heat pump or ductwork in California is permitted work. In Mar Vista the permit comes through LADBS, and electric service is LADWP. Depending on the scope, Title 24 can require duct sealing and a leakage test verified by a third-party HERS rater who is not the installer. We pull the permit and book the inspection, and both are lines in the quote.
What happens after you ask for the quote
The sequence is short:
- You send the form or call with your address and what you have today
- We book a walkthrough of the equipment, ducts, attic or closet and electrical panel
- You get a written quote with the scope, the equipment and the total
- You approve it, and we schedule the install
Nothing is ordered and nothing starts until you approve the written number. If you want repair priced next to replacement, tell us and we will show both so you can decide with the numbers in front of you.
We work across Mar Vista and the neighborhoods nearby.
HVAC system cost questions
Does the $8,500 to $14,000 range include the permit?
The range for a full central air unit installation includes duct sealing and permit fees. Your written quote still lists each one so you can see what is in it.Why do two quotes for the same house differ?
The scope differs: equipment tier, duct work, permit, removal. Compare the lines, not only the total.Can I get a heat pump system priced instead of central air?
Yes. Tell us and we write it as its own quote, with the equipment, electrical work and permit listed.Can ductless be part of the system quote?
Yes. If a room or an addition has no ducts, a ductless line can sit in the same written quote beside the central system.Can you price a repair next to the replacement?
Yes. Tell us when you book, and the walkthrough ends with both numbers so you can compare them.Ready to see your own number? Call (877) 552-7520 and Mar Vista AirCon will book your walkthrough and write your quote.
Need Professional HVAC Service?
Our HVAC-experienced technicians are ready to help with all your AC and heating needs. Contact Mar Vista AirCon today for expert service throughout the West LA service area.
