Looking for a water treatment pro in Harker Heights, TX? Describe your project once and up to three water treatment pros who work in Harker Heights and Bell County get back to you with a quote. It's free and there is no obligation.
Harker Heights is home to about 35,263 people (2024 Census Bureau estimate), a growing community (+6.6% since 2020). With 2,257 people per sq mi, it is a suburban area. Hard water, well water and new PFAS limits are making water treatment a common project here.
Harker Heights at a glance
- Population (Census Bureau estimate, 2024)
- 35,263 (+6.6% since 2020)
- Rank in Texas
- 106th of 1,224 cities and towns
- Land area
- 16 sq mi
- Population density
- 2,257 people per sq mi (suburban)
- Type
- City (Harker Heights city)
- Main county
- Bell County
What to check before hiring in Harker Heights
- Test first: check your utility's annual water report or test your well.
- Certification: choose NSF/ANSI certified systems.
- Maintenance: ask about filter changes and service costs.
- Price drivers: system type, flow rate, plumbing and maintenance.
Useful official resources
-
EPA: PFAS
Official information and guidance.
-
NSF: certified water filters
Official information and guidance.
Services available in Harker Heights
-
Whole house filtration
Point-of-entry filtration for the whole home, sized from a water test.
-
Water softener or reverse osmosis
Softener for hard water or reverse osmosis for drinking water.
Frequently asked questions in Harker Heights
How much does water filtration cost in Harker Heights, TX?
It depends on the system and installation. Describe your situation: pros who serve Harker Heights reply with a quote.
Does it need a permit?
Sometimes, for plumbing changes; ask the installer.
How often are filters changed?
It depends on the system and water use; ask for the schedule.
Which water treatment pros will contact me?
Up to three independent water treatment pros who serve Harker Heights and the surrounding area, chosen for the service you need. Your details are shared only with your consent.
Source: U.S. Census Bureau, Population Estimates Program (Vintage 2024) and Gazetteer Files (public domain), imported on 10/31/2026. Figures describe the incorporated place or county as published; they are shown for information only.