Water Heater Replacement in Ann Arbor
Get fast, fair pricing from licensed local pros. Typical Ann Arbor cost: $1.4k – $3.3k installed.
- Tank, gas
- $1.4k – $3.3k
- Tank, electric
- $1.1k – $2.9k
- Tankless, gas
- $3.5k – $7k+
- Heat pump hybrid
- $2.9k – $6.4k
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Water heater replacement cost by type.
Installed prices for Ann Arbor, adjusted for local labor. Larger tanks and code upgrades move the number up.
In Ann Arbor, where the median home was built in 1971, many water heaters are reaching the end of their lifespan. Replacing a unit involves local labor, permits, and code compliance. Typical costs range from $950–$2,300 for a tank gas unit, $1,050–$2,600 for electric, $1,750–$4,100+ for tankless, and $2,100–$4,600 for a heat pump. Given the cold northern climate and mostly gas heating, a gas water heater is often a practical choice. A plumbing permit is required for all replacements, and gas units also need a mechanical permit for gas piping and venting.
- Tank, 40–50 gal gasThe default for most US homes$1,400 – $3,300
- Tank, 40–50 gal electricNo venting required$1,150 – $2,900
- Tankless, gasEndless hot water, higher BTU gas line often needed$3,500 – $7,000+
- Hybrid heat pumpMost efficient, qualifies for federal credits$2,900 – $6,400
- Permit & disposalMost jurisdictions require it$60 – $400
* Cold-region homes may need extra insulation or larger tanks.
Water heaters in Ann Arbor
U.S. Census ACS- Households
- 48,886
- Homeowners
- 22,529
- 42% own
- Median home value
- $416,500
- Median income
- $78,546
- Median home built
- 1971
- Housing units
- 53,636
With a median home built in 1971, many Ann Arbor water heaters are at or past their 8–12 year lifespan — a common reason replacements spike here.
What’s different about Ann Arbor.
Generic cost pages skip the things that actually decide your price and your unit’s lifespan here — local code, water, and the money you can claim back.
Recommended unit for Ann Arbor
Given Michigan’s cold northern continental climate and gas water heating, high-efficiency gas is the sensible default for most Ann Arbor homes. Winter inlet water runs cold here, so recovery rate matters — size up a tankless or favor a high-recovery tank. A pro can confirm the right size and fuel for your home.
Sources: Michigan LARA - Plumbing Permit Information · Michigan EGLE - Home Energy Rebate Programs · 2018 Michigan Plumbing Code Chapter 5 - Water Heaters (UpCodes)
What Ann Arbor code requires
Replacing a water heater in Ann Arbor follows Michigan rules under the International Plumbing Code (IPC) - Michigan Plumbing Code based on 2018 IPC. Here’s what applies statewide:
- PermitRequired
Pulled by your licensed plumber; covers gas/venting and the expansion tank.
- Seismic strappingNot required
No state strapping mandate — one less line on the bill.
- Expansion tankRequired on closed systems (PRV/check valve/backflow preventer)
Required where a pressure regulator or backflow preventer is present.
- Plumbing codeInternational Plumbing Code (IPC) - Michigan Plumbing Code based on 2018 IPC
- Good to know—
A plumbing permit and inspection are required even for a like-for-like replacement, and gas units also need a mechanical permit for gas piping/venting.
Sources: Michigan LARA - Plumbing Permit Information · Michigan EGLE - Home Energy Rebate Programs · 2018 Michigan Plumbing Code Chapter 5 - Water Heaters (UpCodes)
Not sure which rules and rebates apply to your home?
A licensed Ann Arbor pro will walk you through code, the right unit, and what you can claim back — in one quick call.
No obligation — talk through your options.
Money back in Ann Arbor
Michigan water heating is mostly gas, which shapes the money back:
- StateUp to $1,750 for a heat pump water heater (income-qualified)Michigan Home Energy Rebates - Home Electrification and Appliance Rebates (HEAR) →
State-level program — verify eligibility before you buy.
- Federal30% of cost, up to $2,000Federal 25C tax credit →
For a qualifying ENERGY STAR heat pump water heater. Claimed on your federal return.
The federal 25C tax credit (30%, up to $2,000 for a qualifying heat pump water heater) applies in every state, including Michigan.
Ready to get your water heater fixed in Ann Arbor?
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- Licensed & insured
- Same-day availability
- Upfront, no-pressure pricing
- Local pros near you
No obligation — talk through your options.
Hot water back in three steps.
- 1
Tell us what’s wrong
Use the cost tool or call — takes 30 seconds. No hot water, a leak, or time for a new unit.
- 2
Get matched with a local pro
We connect you with a licensed, insured water heater specialist near you — often the same day.
- 3
Repair or replace, fast
Your pro confirms the price on-site and gets your hot water back. Most jobs done in a few hours.
Water Heater Replacement in Ann Arbor, explained.
What affects the price in Ann Arbor
Prices vary by unit type: gas, electric, tankless, or heat pump. Labor costs reflect local rates and the need for permits—a plumbing permit for all replacements and a mechanical permit for gas units. Older homes may require venting or gas line upgrades. The cold winter inlet water can affect heat pump efficiency, making gas a more reliable option. Rebates like the federal 25C tax credit (30%, up to $2,000) for qualifying heat pump units can offset costs.
Common water heater issues in Ann Arbor
Sediment buildup
Hard water and age cause sediment accumulation, reducing efficiency and leading to early failure.
Corrosion and leaks
Older tanks, especially in homes built before 1971, are prone to rust and leaks due to age and water chemistry.
Inadequate capacity
Families may outgrow the original tank size, leading to running out of hot water during peak use.
What to expect during replacement
A licensed plumber will obtain the required plumbing permit (and mechanical permit for gas units). The job includes disconnecting the old unit, installing the new one, and ensuring code compliance, such as an expansion tank if a closed system exists. Inspection follows to verify proper installation. The process typically takes 4–6 hours.
Water Heater Replacement FAQs — Ann Arbor
Yes, a plumbing permit is required for all water heater replacements in Ann Arbor. Gas units also need a mechanical permit for gas piping and venting. An inspection is required after installation.
Water Heater Replacement near Ann Arbor
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