AC & heating repair · Plano, Texas
AC repair and HVAC service in Plano, TX
AC quit, heat pump struggling, or a system near the end of its life? In Plano, 51% of homes heat with electricity[1] and half were built before 1993. Request service from HVAC contractors working here. Plano, in Collin County and Denton County — ZIPs 75074, 75093, 75024, 75075, 75025, 75023, counts 293,028 residents (2025 estimate)[2].
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Plano at a glance for HVAC
- Population (2025 est.)
- 293,028[2]+2.6% since 2020
- County
- Collin / Denton[2]city spans more than one county
- Land area
- 71.7 sq mi[3]
- Homes heated with electricity
- 51%[1]the 6th-lowest share of the 15 Dallas–Fort Worth–area suburbs we cover
- Homes heated with utility gas
- 47%[1]plus 1% propane/LP
- Heat & excessive-heat days, collin zone
- 49[4]2016–2025
- Winter-storm & freeze days, collin zone
- 14[4]2016–2025; heating demand and freeze-related furnace failures
- Lightning-damage reports within 10 mi
- 33[4]2016–2025; power surges damage HVAC control boards
- Damaging-wind reports within 10 mi
- 83[4]2016–2025; wind-blown debris damages outdoor condenser units
- Homes built before 2000
- 69%[1]of 117,686 housing units
- Median year built
- 1993[1]the 7th-oldest of the 15 Dallas–Fort Worth–area suburbs we cover
Reading the Plano data for HVAC
Plano counts 293,028 residents (2025 estimate), growing at a middle-of-the-pack 2.6% since 2020[2]. The city spans 71.7 square miles at 4,087 residents per square mile (the 4th densest) and spans Collin County and Denton County, served by ZIP codes 75074, 75093, 75024, 75075, 75025, 75023[3].
Only 14% of Plano's homes were built in 2010 or later, against 69% before 2000[1] — most systems here are past any builder warranty, and older homes often keep their original ductwork.
Plano is split across 6 ZIP codes: 75074 (22% of the city's land), 75093 (20% of the city's land), 75024 (17% of the city's land), 75075 (13% of the city's land), 75025 (13% of the city's land), 75023 (13% of the city's land)[5].
The closest tracked neighbours are Allen (5.8 mi NE), Frisco (8.4 mi NW) and Carrollton (9.8 mi SW)[3].
51% of occupied Plano homes heat with electricity, 47% with utility gas and 1% with propane[1] — the 6th-lowest electric share of the 15 Dallas–Fort Worth–area suburbs we cover; nearby, Allen (44%), Frisco (44%), and Carrollton (57%) heat electrically. Electric heat usually means one outdoor unit doing both jobs.
Collin County forecast zone, 2016–2025: 49 heat or excessive-heat days (latest Aug 15, 2025) and 14 winter-storm or hard-freeze days[4]. Nearby: Allen (49), Frisco (49), and Carrollton (51).
Storm exposure for HVAC hardware: 33 lightning-damage reports within 10 miles; 83 damaging-wind reports within 10 miles in 2016–2025[4]. Most recent: Nov 20, 2025, 9.8 miles from the city center.
69% of Plano's 117,686 housing units were built before 2000 and 14% since 2010[1] (pre-2000 share nearby: Allen (40%), Frisco (18%), and Carrollton (70%)). Older homes often keep original ductwork.
Out of the 15 suburbs on this site, Plano has the most damaging-wind reports nearby (83)[4].
How air moves through a central system
Return, filter, air handler, supply ducts: a clogged filter slows the whole loop.
Plano storm calendar
Within 10 miles of Plano, 2016–2025: 83 damaging-wind reports and 33 lightning reports[4]. Peak: spread out; March, May, and June held 59%. Busiest year 2017 (20). Busiest month May 2024 (13). Latest: lightning report, Nov 20, 2025, 2.4 mi out.
| Month | Damaging wind | Lightning | All |
|---|---|---|---|
| Jan | 5 | 1 | 6 |
| Feb | – | 1 | 1 |
| Mar | 32 | 2 | 34 |
| Apr | 4 | 8 | 12 |
| May | 16 | 5 | 21 |
| Jun | 9 | 4 | 13 |
| Jul | 3 | 1 | 4 |
| Aug | 9 | 4 | 13 |
| Sep | 3 | 2 | 5 |
| Oct | 1 | 1 | 2 |
| Nov | 1 | 3 | 4 |
| Dec | – | 1 | 1 |
HVAC help in Plano: what to do next
Your request reaches AC & heating repair contractors who serve Plano (ZIP codes 75074, 75093, 75024, 75075, 75025, 75023).
Before you pick up the phone: repair or replace? what a good hvac visit covers
The Plano numbers behind this page
| Measure | Plano | Median of 15 | Difference |
|---|---|---|---|
| Damaging-wind reports (10 mi) | 83 | 60 | 23 more |
| Built 2010 or later | 14% | 21% | 7 pts lower |
| Built before 2000 | 69% | 61% | 8 pts higher |
| Utility-gas heat | 47% | 42% | 5 pts higher |
| Electric heat | 51% | 56% | 6 pts lower |
| Median year built | 1993 | 1997 | 4 years older |
| Propane / LP heat | 1.0% | 1.0% | same as median |
Biggest gaps first. Medians are middle values across the Dallas–Fort Worth–area suburbs we cover, drawn from the same sources.
| City | Heat days | Freeze days | Lightning reports | Damaging-wind reports |
|---|---|---|---|---|
| Plano | 49 | 14 | 33 | 83 |
| Allen 5.8 mi | 49 | 14 | 26 | 80 |
| Frisco 8.4 mi | 49 | 14 | 38 | 62 |
| Carrollton 9.8 mi | 51 | 14 | 13 | 80 |
| McKinney 11.5 mi | 49 | 14 | 22 | 50 |
| Garland 11.9 mi | 52 | 20 | 3 | 59 |
| Date | Wind | Distance |
|---|---|---|
| Jun 8, 2025 | 60 mph | 5.7 mi |
| May 26, 2025 | 64 mph (est.) | 6.3 mi |
| Apr 23, 2025 | 59 mph (est.) | 6.7 mi |
| Mar 4, 2025 | 82 mph | 7.9 mi |
| Mar 4, 2025 | 60 mph | 7.5 mi |
| Mar 4, 2025 | 75 mph (est.) | 9.7 mi |
| Date | Distance |
|---|---|
| Nov 20, 2025 | 9.8 mi |
| Nov 20, 2025 | 2.0 mi |
| Nov 20, 2025 | 2.4 mi |
| May 16, 2024 | 9.2 mi |
| May 30, 2023 | 9.4 mi |
| Feb 28, 2021 | 9.9 mi |
| Main heating fuel | Homes | Share | Margin of error |
|---|---|---|---|
| Electricity | 57,276 | 50.9% | ±1,526 |
| Utility gas | 52,824 | 47.0% | ±1,444 |
| Bottled or tank gas (propane, butane, etc.) | 1,151 | 1.0% | ±343 |
| No fuel used | 689 | 0.6% | ±211 |
| Solar energy | 272 | 0.2% | ±132 |
| Other fuel | 128 | 0.1% | ±120 |
| Fuel oil, kerosene, etc. | 61 | 0.1% | ±50 |
| Coal or coke | 26 | 0.0% | ±38 |
| Wood | 11 | 0.0% | ±20 |
| Built | Units | Share | Margin of error |
|---|---|---|---|
| 2020 or later | 2,078 | 1.8% | ±354 |
| 2010 to 2019 | 14,100 | 12.0% | ±922 |
| 2000 to 2009 | 20,689 | 17.6% | ±1,155 |
| 1990 to 1999 | 33,707 | 28.6% | ±1,458 |
| 1980 to 1989 | 25,450 | 21.6% | ±1,336 |
| 1970 to 1979 | 16,250 | 13.8% | ±959 |
| 1960 to 1969 | 3,718 | 3.2% | ±482 |
| 1950 to 1959 | 1,053 | 0.9% | ±299 |
| 1940 to 1949 | 349 | 0.3% | ±174 |
| 1939 or earlier | 292 | 0.2% | ±119 |
ACS 2020–2024 estimates; margins of error are the Census Bureau's 90% intervals.
| Measure | Value |
|---|---|
| Housing units | 117,686 |
| Detached single-family | 70,355 (60%) |
| Occupied homes | 112,438 |
| Owner-occupied | 64,016 (57%) |
| Renter-occupied | 48,422 (43%) |
| Median home value | $465,900 |
ACS 2020–2024 estimates.
| ZIP (ZCTA) | Share of Plano's land | Share of the ZIP inside the city |
|---|---|---|
| 75074 | 22% | 100% |
| 75093 | 20% | 99% |
| 75024 | 17% | 96% |
| 75075 | 13% | 99% |
| 75025 | 13% | 100% |
| 75023 | 13% | 100% |
Dated heat and freeze records for the COLLIN forecast zone: see the county list.
HVAC questions from Plano homeowners
Are heat pumps common in Plano?
51% of Plano homes heat with electricity[1], which means a heat pump or electric resistance heat.
How old are Plano's homes — and their HVAC systems?
The median home dates to 1993, and 14% were built in 2010 or later[1]. Your own system may have been replaced since — the outdoor unit's data plate shows when it was made.
Which Plano ZIP codes are covered?
75074, 75093, 75024, 75075, 75025, and 75023[5], Collin County. Nearby pages: Allen (5.8 mi), Frisco (8.4 mi), and Carrollton (9.8 mi)[3].
I rent in Plano. Who arranges the repair?
43% of occupied Plano homes are rented[1], the 5th-highest share of the 15 Dallas–Fort Worth–area suburbs we cover. Tell your landlord or property manager in writing first; your lease says who arranges repairs.
Sources
- Census ACS 2020–2024 5-year (keyless bulk)
- Census population estimates, Vintage 2025
- Census Gazetteer 2025
- NOAA Storm Events Database
- Census 2020 ZCTA–place file
Data pulled Sep 28, 2026. Full citations and method.