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HVAC and plumbing companies in Washington County, TX
How Washington County, TX compares with other counties and the U.S. for HVAC and plumbing companies: competitors, household spending, official counts and growth.
Groundwork market score · out of 100
Score 37 out of 100: Lower middle
Ranked #1,311 of 1,707 scored counties
#93 of 120 scored counties in Texas
- Listings
- 15
- 1 chain location (7%)
- Official establishments
- 28
- +12.0% since 2019
- Household spending a year
- $44.8M
- On home repairs, maintenance and insurance · $2,893 a household
- Spending per listing
- $3M
- 37% below the U.S.
- Listings per 10k households
- 9.7
- 54% above the U.S.
- Population, 2025
- 38,288
- +7.0% since 2020
See the HVAC and plumbing companies around any address in Washington County
The site report maps the HVAC and plumbing companies on map listings near the address, by name and distance, and sizes the households and spending around it. Or open the report at the center of Washington County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardSurvey estimates 2020–2024 · population estimates 2025 · official business counts 2023 · map listings September 2026 · Data credits · How we measure
What this means
For HVAC and plumbing companies, Washington County has a Groundwork market score of 37 (lower middle): #1,311 of 1,707 scored counties and #93 of 120 scored counties in Texas. That puts it in the bottom quarter of counties.
Household spending on home repairs, maintenance and insurance in Washington County comes to about $44.8M a year: $2,893 per household, 4% below the U.S. average. That is about $3M of household spending for each company on map listings, 37% below the U.S. figure of $4.8M. The spending figure covers all home repairs, maintenance and insurance, not only HVAC and plumbing companies.
There are 15 HVAC and plumbing companies on map listings in Washington County as of September 2026. One of them (7%) is a chain location, against 4% across the U.S. That comes to 9.7 for every 10,000 households, 54% above the U.S. rate of 6.3.
Official counts show 28 businesses with payroll classed as plumbing, heating and air-conditioning contractors in Washington County in 2023, up 12.0% from 2019. That is one for every 553 households, against one for every 1,162 across the U.S. Between 2020 and 2025, the population of Washington County grew 7.0%, faster than the U.S. (+3.1%).
How Washington County compares
The same measures for Texas and the whole U.S. Spending per listing divides a year of household spending on all home repairs, maintenance and insurance by the HVAC and plumbing companies counted, so it measures the demand for each competitor, not any business’s revenue. Households per establishment does the same with the official count.
| Measure | Washington County | Texas | U.S. |
|---|---|---|---|
| Listings per 10k households | 9.7 | 7.9 | 6.3 |
| Spending per listing | $3M | $3.8M | $4.8M |
| Households per official establishment | 553 | 1,226 | 1,162 |
| Official establishment growth, 2019–2023 | +12.0% | +14.1% | +7.6% |
| Population growth, 2020–2025 | +7.0% | +8.5% | +3.1% |
| Spending per household on home repairs, maintenance and insurance | $2,893 | $3,015 | $3,018 |
| Median household income | $77,825 | $78,476 | $80,734 |
| Groundwork market score | 37 | 50 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 25 → 28+12.0% over the period
- Employees, 2023
- 152
- Annual payroll, 2023
- $9.1M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 151 chain location
- Listings at the U.S. rate for this spending
- 9The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 0
- Amount
- $0
SBA-backed loans to businesses classed as plumbing, heating and air-conditioning contractors in Washington County, through June 2026, placed by the borrower’s ZIP code. Official establishments are businesses with payroll; the official counts leave out places with fewer than 3.
Population and households in Washington County
- Population, 2025 estimate
- 38,288+7.0% since 2020
- Households
- 15,481
- Median age
- 42.7
- Homes lived in by their owners
- 70%
- Vehicles per household
- 1.8
- Land area
- 604 sq. mi.
- People per square mile
- 61
- Median household income
- $77,825+41.6% vs. 2015–2019, before inflation
- Average household income
- $105,165
- Median home value
- $288,100
- Jobs located here
- 16,640
- Daytime population
- 34,059Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Washington County?
These figures cover the whole county. A site report draws rings around one address and counts what’s inside them: households, spending, jobs, and the HVAC and plumbing companies on map listings by name and distance.
Or open the report at the center of Washington County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardHVAC and plumbing across Texas
Every Texas market ranked →The highest-scoring counties in Texas for HVAC and plumbing companies, numbered among those based in Texas, with Washington County marked.
Top counties in Texas
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Chambers County, TX | 95 | 8 | 4.6 | $7.2M | +22.6% | #1 of 1,707 |
| 2Travis County, TX | 87 | 297 | 5.1 | $6.8M | +7.2% | #18 of 1,707 |
| 3Collin County, TX | 81 | 329 | 7.9 | $4.7M | +20.6% | #58 of 1,707 |
| 4Denton County, TX | 80 | 279 | 7.7 | $4.7M | +16.9% | #67 of 1,707 |
| 5Upshur County, TX | 76 | 5 | 3.2 | $8.3M | +8.2% | #93 of 1,707 |
| 6Atascosa County, TX | 74 | 7 | 4.2 | $6.4M | +8.7% | #132 of 1,707 |
| 7Rusk County, TX | 71 | 8 | 4.4 | $6.1M | +5.0% | #185 of 1,707 |
| 8Cherokee County, TX | 71 | 8 | 4.4 | $6M | +5.4% | #190 of 1,707 |
| 9Wilson County, TX | 70 | 9 | 4.9 | $6.3M | +12.2% | #202 of 1,707 |
| 10Bexar County, TX | 70 | 461 | 6.1 | $4.7M | +7.2% | #217 of 1,707 |
| 93Washington County, TX | 37 | 15 | 9.7 | $3M | +7.0% | #1,311 of 1,707 |
Other business types in Washington County
Each with its Groundwork market score here, out of 100, where it has one.
Food and drink
Groceries and convenience
Auto
Beauty and personal care
Fitness and classes
Health care
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many HVAC and plumbing companies are in Washington County, TX?
As of September 2026, map listings count 15 HVAC and plumbing companies in Washington County. One of them (7%) is a chain location. The listings count heating and air-conditioning companies and plumbers. Official counts show 28 businesses with payroll classed as plumbing, heating and air-conditioning contractors in 2023, up 12.0% from 2019.
How much do households in Washington County, TX spend on home repairs, maintenance and insurance?
About $44.8M a year, or $2,893 per household. That is 4% below the U.S. average (an index of 96, where 100 is the U.S. average). Spread across the 15 HVAC and plumbing companies on map listings, it comes to $3M per company. That spending covers all home repairs, maintenance and insurance, which HVAC and plumbing companies share with other businesses in the trade. It is estimated from the incomes of the 15,481 households in Washington County and national spending patterns by income.
How does Washington County, TX compare with the U.S. for HVAC and plumbing companies?
Washington County has 9.7 HVAC and plumbing companies per 10,000 households, 54% above the U.S. rate of 6.3. Spending per company is $3M, 37% below the U.S. figure of $4.8M. At the U.S. ratio of HVAC and plumbing companies to household spending, Washington County would have about 9, against 15 on map listings. There is one business with payroll in the industry for every 553 households, against one for every 1,162 across the U.S. The official count rose 12.0% from 2019 to 2023, against +7.6% for the U.S.
How fast is Washington County, TX growing?
Population estimates put Washington County at 38,288 people in 2025, up 7.0% since 2020, faster than the U.S. (+3.1%). It has 15,481 households. Median household income in Washington County is $77,825, 4% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 41.6%, before inflation.
What is the Groundwork market score?
The Groundwork market score runs from 0 to 100 and compares a market with others of its kind for one business type: states with states, metro areas with metro areas, small-town markets and counties with their own. It weighs household spending per competitor (35%), households per business with payroll (25%), population growth (20%) and spending power (20%), each ranked against those peers. A higher score means that, taken together, the market has more household spending and more households for each business already there, faster population growth and more spending per household than similar markets. It describes a market, not any one site or deal. Washington County scores 37 for HVAC and plumbing companies (lower middle), #1,311 of 1,707 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Washington County. It maps the HVAC and plumbing companies on map listings near the site and sizes the households and spending within the distance you choose. New accounts get 10 actions over 3 days, no card.
How the score works · Top markets for HVAC and plumbing companies · All 56 business types in Washington County
Screening a site or an acquisition in Washington County?
A site report maps the competitors on map listings near an address and sizes the households and spending around it.
The button opens the report at the center of Washington County. Signed out, you see a blurred preview; on an account, each report is one action.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Figures are estimates for research only. Not investment or real estate advice.