Storage tank
$1,600–$2,400Typical cost, including installation
WATER HEATER REPLACEMENT IN DOWNERS GROVE
Downers Grove Water Heater
Replacement
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See what replacement costs ↓DOWNERS GROVE AT A GLANCE
Replacing a water heater in Downers Grove.
Downers Grove says most projects need a permit, but we found no rule just for water heaters, so call the village first. Homes get ComEd power, Nicor Gas and village water. All permit applications go through the village's online portal. If you own and live in the home, you can act as your own plumbing contractor using village form #043.
- Permit to replace with the same type
- Check with the city · Village of Downers Grove Community Development (Building Division)
- Who gets the permit
- The village has a Homeowner Acting as Plumbing Contractor form (#043), based on the Illinois Plumbing License Law. If you own and live in a single-family home, you can do your own plumbing as long as it meets the Illinois Plumbing Code and passes inspection. If not, the work goes to an Illinois-licensed plumber.
- Electric utility
- ComEd
- Gas utility
- Nicor Gas
- Water
- Village of Downers Grove water utility
- Rebate worth checking
- Nicor Gas water heater rebates (Active)
- Typical home
- Built 1974 (median) · 75% owner-occupied
- Companies found
- 12 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 Downers Grove averages or guaranteed quotes.
Compare what each quote includes.Equipment · Labor · Permits · Old heater removalHow to compare quotes →
What we know about prices in Downers Grove
- National installer’s published rangeThe ranges above. Home Depot ↗
- Local company’s advertised price1 of the companies listed for Downers Grove post water heater prices or specials on their websites: Perfect Home Services. Each offer has its own conditions.
- Measured local dataNot collected yet, so no Downers Grove average is shown.
02 / COMPANIES WE FOUND
Who replaces water heaters in Downers Grove?
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 Downers Grove 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.
Comfort First Heating and Cooling
Lists Downers Grove among the areas it serves. Based in 413 W Mondamin St, Minooka, IL 60447.
- Tank
- Tankless
- Repair
- Emergency service
What the reviews say
Water heater feedback A customer praised a technician's punctuality, knowledge and clear answers during a water heater service call, as well as the office's quick response and updates.
Worth knowing No water heater complaints found in the sources checked.
1 water heater review read, checked September 30, 2026.
DRF Trusted Property Solutions (DRF Water Heating Solutions)
Lists Downers Grove among the areas it serves. Based in 10242 Bode Street, Plainfield, IL 60585.
- Tank
- Tankless
- Repair
- Emergency service
What the reviews say
Water heater feedback Customers praised skilled, knowledgeable installers, quick replacements and good cleanup, and one noted help getting inspection paperwork.
Worth knowing ComplaintsBoard posters alleged a $1,089 quote that became about $1,800, a post-install leak that damaged a neighbor's unit, and valves left closed that left a customer without water for two days.
5 water heater reviews read, checked September 30, 2026.
Four Seasons Heating, Air Conditioning, Plumbing, Sewer & Electric
Lists Downers Grove among the areas it serves. Based in 5701 W. 73 St., Chicago, IL 60638.
- Tank
- Tankless
- Repair
- Emergency service
What the reviews say
Water heater feedback Customers praised fast, same-day water heater replacements and friendly, knowledgeable installers.
Worth knowing No water heater complaints found in the sources checked.
4 water heater reviews read, checked September 30, 2026.
Lifeline Plumbing, Heating & Cooling
Lists Downers Grove among the areas it serves. Based in 296 Williams Pl, East Dundee, IL 60118.
- Tank
- Tankless
- Heat pump
- Repair
- Emergency service
What the reviews say
Water heater feedback A customer praised friendly technicians who explained a water heater replacement in plain terms, finished quickly and charged a reasonable price.
Worth knowing No water heater complaints found in the sources checked.
1 water heater review read, checked September 30, 2026.
Mr. Rooter Plumbing of DuPage
Lists Downers Grove among the areas it serves.
- Tank
- Tankless
- Repair
- Emergency service
What the reviews say
Water heater feedback Customers praised a water heater replacement crew and a technician who returned on time to check a heater installed six weeks earlier.
Worth knowing No water heater complaints found in the sources checked.
2 water heater reviews read, checked September 30, 2026.
Perfect Home Services
Lists Downers Grove among the areas it serves. Based in 78 Eisenhower Lane N, Lombard, IL 60148.
- Tank
- Tankless
- Repair
- Emergency service
Published price: $49 Water Heater Flush and Safety Inspection coupon (listed as expiring Oct 31, 2026); no installed water heater prices published
What the reviews say
Water heater feedback Reviewers praised quick same-day response, clear options and clean installs, including a replacement finished within five hours of the call.
Worth knowing On Yelp, one reviewer (2025) called a $4,000 bill for a standard tank replacement for their elderly mother predatory pricing, and another (2025) said a $60 diagnosis became $629 for a tankless unit and a $3,000 repair quote came with a week's wait; a 2018 reviewer said the installer left old vent work for them until the company returned, and the company apologized.
5 water heater reviews read, checked September 30, 2026.
What the reviews say
Water heater feedback Reviewers praised knowledgeable tankless servicing at prices below other quotes, help getting a manufacturer warranty replacement installed the same day, and a crew that worked late to finish a difficult conversion.
Worth knowing On Yelp, one reviewer (2017) said the company did not replace a leaking tankless unit under an extended labor warranty for days and they paid another shop $450, and another (2023) said two months of follow-up on a unit the company had installed left it unresolved; no company responses were captured.
5 water heater reviews read, checked September 30, 2026.
Unlimited Heating & Cooling, Inc.
Lists Downers Grove 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.
Aqua Flow Plumbing Corporation
Lists Downers Grove among the areas it serves. Based in Carol Stream, IL (street address not published).
- Tank
- Tankless
- Repair
What the reviews say
We haven’t found reviews that mention this company’s water heater work yet.
Also listing Downers Grove: ARS / Rescue Rooter (Illinois – Chicago area), bluefrog Plumbing + Drain of Lombard.
Order: companies based in Downers Grove 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 ↗.
FROM COMPANIES SERVING DOWNERS GROVE
Photos of water heater jobs from these companies.
HOMES IN DOWNERS GROVE
What Downers Grove homes are like.
1974Median year built
64%Built before 1980
75%Owner-occupied
83%Heat with utility gas
70%Single-family homes
About 64% of homes were built before 1980. Older homes often have older venting, smaller closets and shutoff valves that should be checked before install day.
83% 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 Downers Grove.
Village changes to plumbing and energy codes
Downers Grove uses the State of Illinois Plumbing Code and the Illinois Energy Conservation Code, each with village (D.G.) changes.
Village of Downers Grove: Permits (read via Wayback Machine) ↗
Apply online only
Applications and supporting documents can only go in through the village's online permit portal. Fees show up in the portal after approval, and you pay them before the permit is issued.
Village of Downers Grove: Permits (read via Wayback Machine) ↗
ENERGY & WATER
Who supplies Downers Grove homes.
Water
Village of Downers Grove water utility
REBATES & CREDITS
Rebates for Downers Grove homes.
For ComEd and Nicor Gas customers in Downers Grove. 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 Downers Grove.
Permits and who issues them
Downers Grove says most projects need a permit and asks you to call the village before you start. All applications and documents go in through the village's online permit portal. Request inspections in the portal or at 630-434-5529, with 48-72 hours' notice. We didn't find a rule specific to water heaters.
Village of Downers Grove Community Development (Building Division) ↗ · Village of Downers Grove: Permits (read via Wayback Machine) ↗ · Village of Downers Grove: Permit Forms and Docs ↗ · Illinois Plumbing License Law excerpt (225 ILCS 320/3), Downers Grove Form #043 ↗
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 Downers Grove.
COMMON QUESTIONS
Downers Grove water heater questions.
Can I replace my own water heater in Downers Grove?
Yes, if it's a single-family home that you own and live in. Illinois law allows it when the work meets the state plumbing code and passes inspection. The village has a Homeowner Acting as Plumbing Contractor form for this.
Illinois Plumbing License Law excerpt (225 ILCS 320/3), Downers Grove Form #043 ↗
How do I apply for a permit in Downers Grove?
Use the village's online permit portal. That's the only way to apply, and it's also where you pay fees and request inspections.
Village of Downers Grove: Permits (read via Wayback Machine) ↗
More guides: Illinois water heater replacement · All local guides