How much does HVAC cost in Ann Arbor?
By Our research team · Last verified · Methodology
Most Ann Arbor homeowners pay $3,550–$7,950 to replace a central AC of 3 tons on existing ducts, with $5,450 typical. Gas furnaces run $2,550–$7,300 and heat pumps $5,050–$11,450.
How we get this data- Typical
- $5,450
- Low end
- $2,650
- High end
- $11,850
Want an exact price for your job?
Tell us the job. Casey checks it by text, then up to 2 local HVAC contractors send you a real quote. Free, no obligation.
Get my fair quote →The typical Ann Arbor price is $5,450, 12% below the US typical of $6,200.
Ann Arbor's price band
Ann Arbor is cheaper than 65% of the 195 US metros we price for HVAC work.
Most Ann Arbor AC replacements land between $3,550 and $7,950, with $5,450 the typical price for a 3-ton system on existing ducts. Doing the furnace at the same time brings it to $5,950–$14,650, and a heat pump instead of an AC is $5,050–$11,450.
Ann Arbor has real winters, so many homes pair a gas furnace with central AC and often replace the two together. A new split AC here must be at least 13.4 SEER2 under the federal North standard.
Every figure below includes equipment and installation. The usual extras are the permit at $90–$220, a new refrigerant line set at $180–$580, and any ductwork or electrical fixes the contractor finds.
Comparing cities, or after the US-wide picture? See the national guide: HVAC cost in the USA.
$3,550–$7,950 to replace a 3-ton central AC on existing ducts in Ann Arbor, installed — $5,450 typical. A heat pump runs $5,050–$11,450, a gas furnace $2,550–$7,300, and AC + furnace together $5,950–$14,650. Verified November 2026. Get free Ann Arbor quotes →
- 3-ton central AC on existing ducts: $3,550–$7,950 ($5,450 typical)
- Heat pump, 3-ton: $5,050–$11,450; gas furnace: $2,550–$7,300
- AC + furnace together: $5,950–$14,650
- Mini-split: $2,300–$5,150 for one 12,000 BTU zone, $7,300–$16,500 for four
- Downtown & Kerrytown runs 5–10% above the city average; University of Michigan & Burns Park: standard to 5% below
Prices verified November 2026 · Cross-referenced against 45+ American pricing sources · See methodology
Installed prices for the Ann Arbor metro, re-verified November 2026. Equipment-heavy jobs move less with local labor costs than service calls do.
| Service | Low | Typical | High |
|---|---|---|---|
| Central AC replacement, 3-ton (existing ducts)installed | $3,550installed | $5,450 | $7,950 |
| Central AC + gas furnace, replaced togetherinstalled | $5,950installed | $8,950 | $14,650 |
| Heat pump replacement, 3-ton (existing ducts)installed | $5,050installed | $7,300 | $11,450 |
| Central heat pump, high-efficiency with zoning (3-ton)installed | $9,150installed | $13,250 | $19,200 |
| Gas furnace replacement (80–96% AFUE)installed | $2,550installed | $4,200 | $7,300 |
| Ductless mini-split, 1 zone, 9,000 BTUinstalled | $2,000installed | $3,000 | $4,400 |
| Ductless mini-split, 1 zone, 12,000 BTUinstalled | $2,300installed | $3,550 | $5,150 |
| Ductless mini-split, 1 zone, 18,000 BTUinstalled | $2,950installed | $4,600 | $6,600 |
| Ductless mini-split, 1 zone, 24,000 BTUinstalled | $3,500installed | $5,700 | $8,050 |
| Ductless mini-split, 1 zone, 30,000–36,000 BTUinstalled | $4,400installed | $7,150 | $10,550 |
| Multi-zone mini-split, 2 zonesinstalled | $4,100installed | $5,950 | $9,150 |
| Multi-zone mini-split, 4 zonesinstalled | $7,300installed | $11,000 | $16,500 |
| Like-for-like AC swap: same-size mini-split, existing line setinstalled | $2,100installed | $3,200 | $4,750 |
| Install only: homeowner-supplied mini-split, 1 zonelabor only | $440labor only | $970 | $1,750 |
| Evaporative (swamp) cooler, roof-mountedinstalled | $1,200installed | $2,100 | $3,300 |
| Ductwork replacement, whole houseinstalled | $2,250installed | $4,950 | $8,600 |
| AC compressor replacement (out of warranty)per repair | $1,200per repair | $1,900 | $2,750 |
| AC repair, major: refrigerant leak fix + rechargeper repair | $540per repair | $1,150 | $2,250 |
| AC repair, minor: capacitor, contactor or drain lineper repair | $130per repair | $270 | $530 |
| AC tune-upper visit | $65per visit | $95 | $180 |
| Whole-system HVAC tune-up (AC + furnace)per year | $130per year | $200 | $400 |
| Duct cleaning, whole houseper home | $260per home | $400 | $620 |
| Smart thermostat, installedinstalled | $190installed | $280 | $420 |
| Old AC or furnace removal and disposalper unit | $90per unit | $220 | $450 |
Got it as a PDF or photo? Upload up to 3 quotes and compare →
Get free quotes from up to 2 local HVAC contractors in Ann Arbor
Free · No obligation · About a minute
- 1The job
- 2Budget
- 3Your details
What do you need a price on?
Tap one to start.
What's your rough budget?
A ballpark is fine. It helps the HVAC contractors who reply.
Where should they text you?
- Max 2 HVAC contractors. No call floods.
- 100% free. No obligation.
- 🔒 Only your matched HVAC contractors see your number.
By continuing, you agree to our Terms and to up to 2 HVAC contractors contacting you by phone or text.
Check your phone
Prices verified November 2026 · Cross-referenced against 45+ American pricing sources · See methodology
Figures are for the Ann Arbor metro area in November 2026. Rural edges may add trip fees; Downtown & Kerrytown sits at the top of these ranges.
HVAC prices across Ann Arbor
Same city, four kinds of job. Older buildings in Downtown & Kerrytown take longer, bigger homes in Saline, Dexter & Chelsea need bigger systems, and University of Michigan & Burns Park usually comes in at or under the city typical.
Downtown & Kerrytown
- Installed
- $3,750–$8,750 installed
- Typical job
- $5,150–$6,900 / 3-ton AC swap
Condos, row houses and older buildings. Condensers often sit on roofs or in tight side yards, and paid parking, freight elevators and building rules all add labor.
Ypsilanti
- Installed
- $3,600–$8,350 installed
- Typical job
- $5,000–$6,600 / 3-ton AC swap
Renovated older homes. Contractors here often find leaky ducts or a tired air handler or furnace, which is where a simple AC quote grows.
University of Michigan & Burns Park
- Installed
- $3,400–$7,800 installed
- Typical job
- $4,700–$6,150 / 3-ton AC swap
Lots of rental housing and smaller homes. Window units and single-zone mini-splits are common, and central systems tend to be smaller.
Saline, Dexter & Chelsea
- Installed
- $3,550–$8,450 installed
- Typical job
- $4,900–$6,650 / 3-ton AC swap
Larger homes on easy lots. The ton count drives the price more than access, and two-system homes are common.
Real-world HVAC costs in Ann Arbor
Here's what common HVAC jobs cost in Ann Arbor in 2026, a 3-ton central AC replacement on existing ducts, installed.
Swap a 3-ton AC on good ducts
Same spot, same size, matched indoor coil, old unit hauled away. Most Ann Arbor jobs land near $5,450; a 17+ SEER2 unit adds about $1,850.
Replace the AC and gas furnace together
The usual move when both are 15+ years old. One install, one warranty, a matched system. Typical is $8,950.
Switch from AC + furnace to a heat pump
A 3-ton heat pump on existing ducts, typically $7,300. Keeping the furnace as backup (dual-fuel) runs $6,500–$15,550.
Cool one room with a mini-split
A 12,000 BTU single-zone mini-split for a bedroom, office or addition, typically $3,550. A 9,000 BTU unit for a small room is $2,000–$4,400.
Cool a whole home with no ducts
A 4-zone ductless system, typically $11,000. Adding ducts for central AC instead costs $2,250–$8,600 before the equipment.
How much does HVAC cost in Ann Arbor?
A typical 3-ton replacement in Ann Arbor is $5,450, inside a normal range of $3,550–$7,950. That price is about 12% below the US typical of $6,200. Most of the difference between quotes is efficiency, brand and how hard the old equipment is to reach.
If the furnace is old too, doing both at once ($5,950–$14,650) usually costs less than two separate jobs. A 3-ton heat pump that heats and cools runs $5,050–$11,450, and a high-efficiency zoned heat pump $9,150–$19,200.
Central AC, heat pump and furnace prices in Ann Arbor (2026)
A 3-ton central AC runs $3,550–$7,950, a 3-ton heat pump $5,050–$11,450, and a gas furnace $2,550–$7,300, all installed.
| Line on the quote | Low | Typical | High |
|---|---|---|---|
| Central AC replacement, 3-ton (existing ducts) | $3,550 | $5,450 | $7,950 |
| Heat pump, 3-ton (existing ducts) | $5,050 | $7,300 | $11,450 |
| Gas furnace (80–96% AFUE) | $2,550 | $4,200 | $7,300 |
| Central AC + gas furnace together | $5,950 | $8,950 | $14,650 |
| Mini-split, 1 zone, 12,000 BTU | $2,300 | $3,550 | $5,150 |
| Mini-split, 2 zones | $4,100 | $5,950 | $9,150 |
| Mini-split, 4 zones | $7,300 | $11,000 | $16,500 |
| Ductwork replacement, whole house | $2,250 | $4,950 | $8,600 |
The gap between an AC and a heat pump in Ann Arbor is about $1,850 at the typical price. That gap buys heating as well as cooling, so it matters most when the furnace is near the end of its life.
What moves an HVAC quote in Ann Arbor:
- Size: a 2-ton system runs about $4,550 and a 5-ton about $7,650 at the typical price. Ask for a Manual J load calculation.
- Efficiency: the minimum here is 13.4 SEER2; a 17+ SEER2 two-stage unit adds about $1,850.
- Access: attic air handlers, rooftop condensers and tight closets add labor, most often in Downtown & Kerrytown.
- Line set and coil: a new line set runs $180–$580, and the indoor coil has to match the new refrigerant.
- Season: spring and fall bring the best prices; a breakdown during a summer heat wave brings the worst.
Ask every Ann Arbor contractor for the same things: tonnage, SEER2 rating, model numbers for both the outdoor and indoor units, and whether the permit and line set are included. Compare those, not just the total. Get a quote for your heating and cooling work →
HVAC cost in Ann Arbor by home size
About $4,900 for a 2.5-ton AC (1,000–1,600 sq ft), $5,450 for 3 tons (1,600–2,000 sq ft), and $6,700–$7,650 for 4–5 tons in homes over 2,500 sq ft, typical Ann Arbor prices on existing ducts.
Worked example: a 2,000 sq ft Ann Arbor home with a 16-year-old AC and furnace. Replacing both runs about $8,950; switching to a 3-ton heat pump on the same ducts runs about $7,300; replacing only the AC is $5,450 but leaves an old furnace in place.
Homes over 2,500 sq ft or with two floors often have two systems or zoning. A high-efficiency zoned heat pump runs $9,150–$19,200, and adding zoning to an existing system $1,550–$4,100.
Ann Arbor HVAC costs by system type
| System type | Cost | Best for |
|---|---|---|
| Central AC, 3-ton (existing ducts) | $3,550–$7,950 installed | Homes with sound ducts and a furnace or air handler to pair with |
| Ductless mini-split, single zone (9,000–18,000 BTU) | $2,000–$6,600 installed | One room, an addition, or a home with no ducts |
| Multi-zone ductless mini-split (2–4 zones) | $4,100–$16,500 installed | Whole homes with no ducts, room-by-room control |
| Heat pump, 3-ton ducted (heats and cools) | $5,050–$11,450 installed | Mild and hot climates; replacing an AC and electric heat |
| Gas furnace + AC, replaced together | $5,950–$14,650 installed | Cold climates with natural gas and old equipment on both sides |
| Gas furnace only (80–96% AFUE) | $2,550–$7,300 installed | When the AC is newer than the furnace |
| Dual-fuel: heat pump + gas furnace | $6,500–$15,550 installed | Cold climates: electric heat most days, gas on the coldest |
| Cold-climate heat pump, 3-ton ducted | $8,700–$21,950 installed | Northern homes leaving gas, oil or propane |
| Central heat pump, high-efficiency with zoning | $9,150–$19,200 installed | Big or two-story homes with hot and cold rooms |
| Evaporative (swamp) cooler, roof-mounted | $1,200–$3,300 installed | Dry Western climates only |
| Geothermal heat pump (ground loop) | $13,750–$32,050 installed | Large lots and long stays in one home |
| Window or through-the-wall AC | $190–$1,050 installed | Single rooms and renters; cheapest way to cool |
Equipment vs installation: the Ann Arbor AC bill
On a typical $5,450 3-ton swap in Ann Arbor, the condenser and matched coil are roughly $2,200–$3,250 and the rest is labor, materials, the permit and overhead. Labor usually makes up 40–60% of an AC replacement.
Buying the unit yourself rarely saves much: many contractors won't install customer-supplied equipment, and the ones who do charge $440–$1,750 or more for a mini-split and won't cover the parts. Brand warranties often require a licensed installer.
What's included in an Ann Arbor AC replacement (and what costs extra)
A standard replacement quote covers the outdoor unit, a matched indoor coil, refrigerant, connection to your existing ducts and wiring, removal of the old unit, and startup. Common extras:
- Permit and inspection: $90–$220, often built into the quote
- New refrigerant line set: $180–$580 if the old one can't be reused
- New condenser pad: $35–$220
- Electrical panel upgrade: $760–$3,550, mostly when adding a heat pump or more capacity
Ask for the AHRI certificate showing the matched rating of your outdoor and indoor units. It proves the system you paid for is the one that was installed.
Ann Arbor's climate
Ann Arbor has real winters, so many homes pair a gas furnace with central AC and often replace the two together. A new split AC here must be at least 13.4 SEER2 under the federal North standard.
System size
Each ton adds equipment cost: about $4,550 for 2 tons and $6,700 for 4 tons at the typical Ann Arbor price. A Manual J load calculation often shows a smaller system will do.
Efficiency rating
The federal minimum for a new split AC here is 13.4 SEER2. Higher ratings cost more upfront and pay back fastest where AC runs most of the year.
New refrigerants
New systems use A2L refrigerants (R-454B or R-32), so the indoor coil must match the outdoor unit. That's why condenser-only swaps are rare now, and why older R-410A systems cost more to service.
Ducts and access
Leaky or undersized ducts, attic air handlers and rooftop condensers add hours. Whole-house duct replacement runs $2,250–$8,600.
Location: Downtown & Kerrytown vs University of Michigan & Burns Park
Downtown & Kerrytown jobs cost more because of access, parking and older buildings. University of Michigan & Burns Park quotes usually sit at or a little under the city typical.
Season and urgency
Replacing on your schedule in spring or fall is cheaper than an emergency swap in a heat wave. After-hours repair labor runs $140–$220 an hour.
- Get three quotes for the same system.Same tonnage, same SEER2 rating, model numbers on every quote. Ann Arbor quotes for the same 3-ton swap run anywhere from $3,550 to $7,950.
- Replace before it fails.If your system is 12–15+ years old, replace it in spring or fall. Emergency replacements in peak season leave no room to shop around.
- Right-size the system.Ask for a Manual J load calculation. An oversized AC costs more, cycles on and off, and leaves the house clammy.
- Check your utility for rebates.There is no federal tax credit for systems installed in 2026, but many utilities still pay rebates on efficient heat pumps and AC. Check before you sign; most require pre-approval or a listed contractor.
- Do the AC and furnace together if both are old.One install of both runs $5,950–$14,650, less than two separate jobs.
- Keep up with tune-ups.A yearly tune-up at $65–$180 catches weak capacitors and low refrigerant before they kill a compressor ($1,200–$2,750).
Before you pay a deposit to an Ann Arbor HVAC contractor, get these in writing:
- Tonnage and how it was sized (a Manual J load calculation)
- Model numbers for the outdoor unit and the indoor coil or air handler
- The matched SEER2 (and HSPF2 for a heat pump) rating
- Whether the line set is new, flushed or reused
- Permit, inspection and removal of the old unit
- Thermostat, pad, disconnect and any electrical work
- Parts and labor warranty terms, and who registers the equipment
- Total price, deposit, and start and finish dates
How much does it cost to replace a central AC in Ann Arbor?
$3,550–$7,950 for a 3-ton system on existing ducts, installed, with $5,450 typical in Ann Arbor. Higher-efficiency units, attic or rooftop installs and new line sets push it up.
How much does a heat pump cost in Ann Arbor?
$5,050–$11,450 for a 3-ton heat pump on existing ducts, about $7,300 typical. A high-efficiency zoned system runs $9,150–$19,200.
How much is a new furnace in Ann Arbor?
$2,550–$7,300 for a gas furnace installed, about $4,200 typical. With a new AC at the same time, $5,950–$14,650.
How much does a mini-split cost in Ann Arbor?
$2,300–$5,150 for a 12,000 BTU single zone, $4,100–$9,150 for two zones and $7,300–$16,500 for four.
How much is an AC tune-up in Ann Arbor?
$65–$180 per visit. A yearly plan for AC and furnace runs $130–$400.
How much does AC repair cost in Ann Arbor?
$130–$530 for common fixes like a capacitor or contactor. A refrigerant leak repair with recharge runs $540–$2,250, and a compressor $1,200–$2,750.
What size AC does an Ann Arbor home need?
As a rough guide, 2.5 tons covers about 1,000–1,600 sq ft and 3 tons about 1,600–2,000 sq ft, but insulation, windows and climate change that. Ask for a Manual J load calculation instead of matching the old unit.
Is there a tax credit for a new AC or heat pump in Ann Arbor?
No federal one for 2026: the 25C credit covered improvements made through December 31, 2025. Utility and state rebates may still apply, so check before you buy.
Do I need a permit to replace an AC in Ann Arbor?
Usually, yes. Most US cities and counties require a mechanical permit for an AC or furnace replacement, typically $90–$220, and a licensed contractor normally pulls it.
How much does it cost to add ducts in Ann Arbor?
$2,250–$8,600 for whole-house ductwork, before the AC or heat pump. In many older homes a multi-zone mini-split ($7,300–$16,500 for four zones) costs less.
Prices verified November 2026 · Cross-referenced against 45+ American pricing sources · See methodology
Prices for the Ann Arbor metro area, November 2026. Outer suburbs may vary.
Get a fair HVAC quote in Ann Arbor
Local HVAC contractors · Free quotes · No obligation, no spam.