Water Heater Replacement in Farmington Hills
Get fast, fair pricing from licensed local pros. Typical Farmington Hills cost: $1.3k – $3.1k installed.
- Tank, gas
- $1.3k – $3.1k
- Tank, electric
- $1.1k – $2.8k
- Tankless, gas
- $3.3k – $6.6k+
- Heat pump hybrid
- $2.8k – $6.1k
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Water heater replacement cost by type.
Installed prices for Farmington Hills, adjusted for local labor. Larger tanks and code upgrades move the number up.
In Farmington Hills, where the median home was built in 1979, many water heaters are reaching or past their expected lifespan. Replacing a unit involves navigating local permit requirements: a plumbing permit and inspection are mandatory for any replacement, and gas units also need a mechanical permit for gas piping and venting. With cold northern winters and cold inlet water, a gas water heater is the recommended choice for most homes. Typical installed costs in the area range from $900–$2,200 for a tank gas unit, $1,000–$2,400 for tank electric, $1,650–$3,900+ for tankless, and $2,000–$4,400 for a heat pump model. The federal 25C tax credit offers up to $2,000 for qualifying heat pump water heaters, which can offset the higher upfront cost.
- Tank, 40–50 gal gasThe default for most US homes$1,300 – $3,100
- Tank, 40–50 gal electricNo venting required$1,100 – $2,800
- Tankless, gasEndless hot water, higher BTU gas line often needed$3,300 – $6,600+
- Hybrid heat pumpMost efficient, qualifies for federal credits$2,800 – $6,100
- Permit & disposalMost jurisdictions require it$55 – $375
* Cold-region homes may need extra insulation or larger tanks.
Water heaters in Farmington Hills
U.S. Census ACS- Households
- 33,425
- Homeowners
- 22,741
- 61% own
- Median home value
- $319,000
- Median income
- $101,728
- Median home built
- 1979
- Housing units
- 37,287
With a median home built in 1979, many Farmington Hills water heaters are at or past their 8–12 year lifespan — a common reason replacements spike here.
What’s different about Farmington Hills.
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 Farmington Hills
Given Michigan’s cold northern continental climate and gas water heating, high-efficiency gas is the sensible default for most Farmington Hills 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 Farmington Hills code requires
Replacing a water heater in Farmington Hills 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 Farmington Hills 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 Farmington Hills
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 Farmington Hills?
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- Same-day availability
- Upfront, no-pressure pricing
- Local pros near you
No obligation — talk through your options.

Hot water back in three steps.
- 1
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- 2
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- 3
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Your pro confirms the price on-site and gets your hot water back. Most jobs done in a few hours.
Water Heater Replacement in Farmington Hills, explained.
Why water heater replacement costs vary in Farmington Hills
Labor rates in Farmington Hills reflect the local cost of living and the need for licensed plumbers familiar with Michigan's plumbing code. Permit fees, which include a plumbing permit and possibly a mechanical permit for gas units, add to the total. The type of unit chosen—gas, electric, tankless, or heat pump—significantly affects the price, as does the complexity of the installation, such as rerouting gas lines or upgrading venting. The age of the home (median 1979) may require additional work to meet current code, like adding an expansion tank on closed systems.
Common water heater issues in Farmington Hills
Old age and sediment buildup
With many homes built in 1979, water heaters are often past their 10-15 year lifespan, leading to leaks or reduced efficiency from sediment accumulation.
Cold inlet water and high demand
Farmington Hills' cold winters mean very cold inlet water, which can strain a water heater, especially during peak usage, causing longer recovery times.
Permit and code compliance
Michigan requires a plumbing permit and inspection for any water heater replacement, and gas units need an additional mechanical permit. Failure to obtain permits can lead to fines or issues during home sale.
What to expect during a water heater replacement
A licensed plumber will first obtain the required permits from the city. The job typically takes 4-8 hours, including draining the old unit, disconnecting gas or electric lines, and installing the new water heater. For gas units, the plumber will also inspect and possibly upgrade venting to meet current code. After installation, a city inspector will check the work for compliance with the Michigan Plumbing Code. The plumber will then test the unit and ensure proper operation.
Water Heater Replacement FAQs — Farmington Hills
Yes, a plumbing permit and inspection are required for any water heater replacement. If you have a gas unit, you also need a mechanical permit for the gas piping and venting.
Water Heater Replacement near Farmington Hills
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