Storage tank
$1,600–$2,400Typical cost, including installation
WATER HEATER REPLACEMENT IN WESTCHESTER
Westchester Water Heater
Replacement
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See what replacement costs ↓WESTCHESTER AT A GLANCE
Replacing a water heater in Westchester.
Westchester doesn't post a water heater rule, so check with the Building Department before you replace one. Plumbing permits need a signed contract and a list of materials, and the village won't release a permit until everyone on the job is registered. Illinois-licensed plumbers register for free. Power is from ComEd, gas from Nicor Gas.
- Permit to replace with the same type
- Check with the city · Village of Westchester Building Department
- Who gets the permit
- Contractors must be registered with the village before the permit is released. There's an authorization letter form if someone pulls the permit for the owner.
- Electric utility
- ComEd
- Gas utility
- Nicor Gas
- Water
- Village of Westchester (supplied through the Broadview-Westchester Joint Water Agency line and pump station)
- Rebate worth checking
- Nicor Gas water heater rebates (Active)
- Typical home
- Built 1957 (median) · 91% owner-occupied
- Companies found
- 4 that advertise water heater work
01 / TYPICAL PRICES
What a new water heater costs.
Know before you call.
Heat-pump tank
$2,500–$5,000Typical cost, including installation
Tankless
$2,400–$5,400Typical cost, including installation
AI equipment illustrations; models vary and images are not to scale. Typical national prices from Home Depot ↗, checked September 28, 2026. The source doesn’t say how many jobs the ranges are based on. These are not Westchester averages or guaranteed quotes.
Compare what each quote includes.Equipment · Labor · Permits · Old heater removalHow to compare quotes →
What we know about prices in Westchester
- National installer’s published rangeThe ranges above. Home Depot ↗
- Local company’s advertised priceNone of the local company websites we checked list a full installed price.
- Measured local dataNot collected yet, so no Westchester average is shown.
02 / COMPANIES WE FOUND
Who replaces water heaters in Westchester?
Companies that advertise water heater replacement here, with what their water heater customers say.
Companies we found in our research. They are not Ember & Tank providers or partners. We show selected reviews, not a rating or every review. How we choose reviews →
Abt Electronics & Appliances – Plumbing Services
Lists Westchester among the areas it serves. Based in 1200 N. Milwaukee, Glenview, IL 60025.
- Tank
- Tankless
What the reviews say
Water heater feedback Reviewers praised Abt staff for following up until a multi-system project that included a tankless water heater was finished, and for handling an emergency water heater replacement.
Worth knowing No water heater complaints found in the sources checked.
2 water heater reviews read, checked September 30, 2026.
Unlimited Heating & Cooling, Inc.
Lists Westchester among the areas it serves. Based in 185 N York St Rear, Elmhurst, IL 60126.
- Tank
- Repair
What the reviews say
Water heater feedback Reviewers praised competitive quotes, a furnace, water heater and AC swap done in under a day with old equipment hauled away, and meticulous cleanup.
Worth knowing No water heater complaints found in the sources checked.
2 water heater reviews read, checked September 30, 2026.
ARS / Rescue Rooter (Illinois – Chicago area)
Lists Westchester among the areas it serves. Based in 731 District Drive, Itasca, IL 60143 (local branch of national ARS network).
- Tank
- Tankless
- Repair
- Emergency service
What the reviews say
We haven’t found reviews that mention this company’s water heater work yet.
Mr. Rooter Plumbing of Cook County
Lists Westchester among the areas it serves.
- Tank
- Tankless
- Repair
- Emergency service
What the reviews say
We haven’t found reviews that mention this company’s water heater work yet.
Order: companies based in Westchester first, then companies whose water heater reviews we’ve read. Each group is alphabetical. These businesses are not our employees or vetted partners and do not receive requests from Ember & Tank. We haven’t checked their license, insurance or quality of work. IDPH plumber license verification ↗.
See before-and-after replacement examples from independent companies →
HOMES IN WESTCHESTER
What Westchester homes are like.
1957Median year built
87%Built before 1980
91%Owner-occupied
90%Heat with utility gas
90%Single-family homes
About 87% of homes were built before 1980. Older homes often have older venting, smaller closets and shutoff valves that should be checked before install day.
90% of homes heat with utility gas, so gas water heaters with existing venting are common here.
U.S. Census Bureau, American Community Survey ACS 2024 5-year ↗ (2020-2024). Heating fuel is what homes use to heat the house. It often, but not always, matches the water heater’s fuel.
LOCAL CONDITIONS
What’s different in Westchester.
Everyone on the job must register
Westchester holds the plumbing permit until every contractor on the job is registered. Licensed plumbers register at no cost.
Westchester plumbing permit application ↗ · Westchester contractor registration ↗
ENERGY & WATER
Who supplies Westchester homes.
Energy
- Electric: ComEd
- Gas: Nicor Gas
ComEd: Company Information (electric service across northern Illinois) ↗ · Nicor Gas tariff: municipalities to which the schedule applies ↗
Water
Village of Westchester (supplied through the Broadview-Westchester Joint Water Agency line and pump station)
Village of Westchester: Broadview-Westchester Joint Water Agency ↗
REBATES & CREDITS
Rebates for Westchester homes.
For ComEd and Nicor Gas customers in Westchester. Ask installers for the price before rebates, then check with the program that you qualify.
- Nicor Gas water heater rebates ↗Active$150 for an ENERGY STAR gas tankless water heater (UEF 0.95 or higher, 75 MBTUH or less), or $150 for an ENERGY STAR power-vented or condensing storage water heater (UEF 0.86 or higher).
- Illinois IRA Home Energy Rebates (HEAR and HOMES) ↗Not launchedIllinois EPA says its HEAR application has not yet been processed by U.S.
- Federal Energy Efficient Home Improvement Credit (25C) ↗EndedCovered improvements made through December 31, 2025.
Checked September 30, 2026. Who qualifies and the conditions: Illinois rebates · How to check an incentive.
PERMITS & LICENSING
Permits and licenses in Westchester.
Permits and who issues them
Westchester uses one general Application for Plumbing Permit (Illinois Plumbing Code 2014). You need a signed contract that describes the work in detail and a list of materials. Every contractor on the job must be registered before the permit is released. The forms page has no rule just for water heaters, so check with the Building Department (708-345-0199, building@westchester-il.gov).
Yes. General contractors pay $200 a year and subcontractors $100, with insurance and a bond. Illinois-licensed plumbers register with no fee, no bond and no insurance certificate.
Village of Westchester Building Department ↗ · Village of Westchester: Community Development forms ↗ · Village of Westchester: Application for Plumbing Permit ↗ · Village of Westchester: Contractor Registration Application ↗
Check the installer’s license
Ask for the license number and search it yourself on the IDPH plumber license verification ↗. A listing on Ember & Tank is not a license check. Illinois licensing explained →
NEARBY CITIES
Compare places near Westchester.
| City | Distance | Permit to replace | Fee | Electric |
|---|---|---|---|---|
| La Grange Park | 2 mi | Required | $100 | ComEd |
| Bellwood | 2 mi | Check with city | — | ComEd |
| Brookfield | 3 mi | Required | — | ComEd |
| La Grange | 3 mi | Required | $100 | ComEd |
| Maywood | 3 mi | Check with city | — | ComEd |
| Western Springs | 3 mi | Check with city | $1,000,000, | ComEd |
COMMON QUESTIONS
Westchester water heater questions.
Does my plumber need to register with Westchester?
Yes. Illinois-licensed plumbers register free and don't need a bond or insurance certificate.
What do I submit for a plumbing permit?
The application, a signed contract that describes the work in detail, and a list of materials.
More guides: Illinois water heater replacement · All local guides