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WATER HEATER REPLACEMENT IN TIMBERWOOD PARK
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See what replacement costs ↓TIMBERWOOD PARK AT A GLANCE
You don't need a permit to replace a water heater in Timberwood Park. It's an unincorporated community in northern Bexar County, so there's no city plumbing permit, and the county doesn't regulate home construction. CPS Energy serves the area. Texas plumbing licensing still applies, except for owners working on their own homestead.
Timberwood Park is an unincorporated community in Bexar County, so county offices handle permits.
01 / TYPICAL PRICES



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 Timberwood Park averages or guaranteed quotes.
Bexar County building permits apply to commercial, public and apartment projects, pre-built buildings placed on a lot, and major improvements, not everyday home plumbing.
02 / COMPANIES WE FOUND
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 →
Lists Timberwood Park among the areas it serves. Based in Timberwood Park.
Water heater feedback Reviewers praised fast, well-explained water heater replacements and a tankless diagnosis they described as reasonably priced.
Worth knowing A BBB complainant said Chambliss billed them $620.50 for a Rheem water heater repair they believed the manufacturer's labor warranty covered, then sent the account to collections.
4 water heater reviews read, checked September 29, 2026.
Lists Timberwood Park among the areas it serves. Based in San Antonio.
Published price: Special: 'Trade in your water heater and get $500 towards a new one' (restrictions apply).
Water heater feedback Reviewers praised thorough diagnosis, competitive pricing, communication and clean, careful installation.
Worth knowing No water heater complaints found in the sources checked.
3 water heater reviews read, checked September 29, 2026.
Lists Timberwood Park among the areas it serves. Based in San Antonio.
Published price: Specials on water heater page: 'Save 10% off a brand new tankless water heater'; '$599 Water Heater Renewal Special' (relief valve check, flush, anode rod and drain valve replacement); '$129 Plumbing Rejuuuvenation' tank flush with plumbing inspection; 5% discounts for first responders, seniors 65+ and military/veterans.
Water heater feedback Reviewers praised tankless conversions, quick repairs and well-explained options on water heater visits.
Worth knowing A BBB complainant said a tankless water heater failed daily for five days after technicians had trouble programming it, and objected to what they described as a $21,000 overpayment.
5 water heater reviews read, checked September 29, 2026.
Lists Timberwood Park among the areas it serves. Based in San Antonio.
Water heater feedback Reviewers praised a technician's advice on a water heater problem and fast after-hours help with a leaking expansion tank.
Worth knowing Yelp reviewers raised a 2026 permit delay that left them without hot water, a 2016 installation another plumber said would fail inspection, and a $587 pressure-valve charge.
5 water heater reviews read, checked September 29, 2026.
Lists Timberwood Park among the areas it serves.
Water heater feedback A maintenance-plan customer praised reliable scheduling, arrival calls and thorough technicians on visits that included their water heater.
Worth knowing No water heater complaints found in the sources checked.
1 water heater review read, checked September 29, 2026.
Order: companies based in Timberwood Park 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. Texas plumbing license lookup ↗.
FROM COMPANIES SERVING TIMBERWOOD PARK






HOMES IN TIMBERWOOD PARK
About 40% of homes were built since 2010, so many original water heaters are reaching the age when replacement planning makes sense.
60% of homes heat with electricity, which usually means an electric water heater. It’s worth getting a price on a heat pump model too.
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
The county doesn't inspect home work, so you're counting on your licensed plumber to meet code. You can ask the county for a permit voluntarily.
Bexar County FAQs: residential permits in unincorporated areas ↗
Texas law requires a licensed plumber, except for an owner working on their own homestead.
TSBPE Plumbing License Law (plain view, Sept 2025), Occ. Code §1301.051 homestead exemption ↗
ENERGY & WATER
CPS Energy: Who We Are (San Antonio and portions of seven adjoining counties) ↗ · CPS Energy Gas Availability Map (overview, July 2018) ↗ · Texas PUC Power to Choose plan data for ZIP 78260 (company_tdu_name) ↗ · Texas PUC Power to Choose plan data for ZIP 78258 (company_tdu_name) ↗
Not confirmed. SAWS operates a 'Timberwood Project' Trinity Aquifer well field in northern Bexar County.
REBATES & CREDITS
For CPS Energy and CPS Energy (possible) customers in Timberwood Park. Ask installers for the price before rebates, then check with the program that you qualify.
Checked September 29, 2026. Who qualifies and the conditions: Texas rebates · How to check an incentive.
PERMITS & LICENSING
Timberwood Park is unincorporated. Bexar County says the law gives it no authority to regulate or inspect home construction unless an owner asks for a permit voluntarily. No local plumbing permit is issued for a water heater swap.
None for residential plumbing (unincorporated Bexar County) ↗ · Bexar County FAQs: residential permits in unincorporated areas ↗ · TSBPE Plumbing License Law (plain view, Sept 2025), Occ. Code §1301.051 homestead exemption ↗
Ask for the license number and search it yourself on the Texas plumbing license lookup ↗. A listing on Ember & Tank is not a license check. Texas licensing explained →
NEARBY CITIES
| City | Distance | Permit to replace | Fee | Electric |
|---|---|---|---|---|
| Fair Oaks Ranch | 10 mi | Required | $60 | CPS Energy, Pedernales Electric Cooperative |
| Scenic Oaks | 11 mi | Not required (conditions apply) (county) | — | CPS Energy |
| Selma | 13 mi | Required | $75 | CPS Energy, GVEC, Reliant Energy (Entex) |
| Live Oak | 13 mi | Required | $60 | CPS Energy |
| Universal City | 15 mi | Required | $110 | CPS Energy, GVEC |
| Boerne | 16 mi | Check with city | $31 | City of Boerne (Boerne Utilities), Bandera Electric Cooperative, Pedernales Electric Cooperative |
COMMON QUESTIONS
No. Timberwood Park has no city permit, and Bexar County says it has no authority over home construction unless you ask for a permit voluntarily.
Bexar County FAQs: residential permits in unincorporated areas ↗
Yes. Texas requires a licensed plumber. Only a homeowner working on their own homestead is exempt.
TSBPE Plumbing License Law (plain view, Sept 2025), Occ. Code §1301.051 homestead exemption ↗
More guides: Texas water heater replacement · All local guides