Carrier profile · USDOT 1354814 · Updated Jun 13, 2026

QUALITY HEATING & AIR CONDITIONING CO INC

19 power unitsavg 4 yrRegional · 3 statesWILMINGTON, DE94/100

AUTHORITY STATUS UNKNOWNHAZMAT

Observed fleet · trailing 24 mo daily

19Power units

5 observed · MCS-150

—Trailers seen

None observed · 24 mo

4.0Avg age (yr)

2020–2024 · vPIC

Call dispatch(302) 654-5247 Email dispatchheather@qhainc.com

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Load decision · FMCSA snapshot · Jun 13, 2026

Clear to load

Active authority and a clean federal record. No blocking issues found.

Established 21 yearsDriver out-of-service rate above average

Watch · 1

Driver out-of-service rate above average13.3% vs the 6.7% national average.

In good standing · 1

Established 21 yearsOperating authority has been on file since 2005.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo7.1%

▼ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo7.1%

▼ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots

Fleet typeIdentity

Small fleet

19 power units. Brokers price each fleet type apart.

Fleet age vs peersNewer

4 yr

Model years 2020–2024 · peer benchmark unavailable.

Identity stabilityStable

21 yr unchanged

Same registration since 2005 — no chameleon / reincarnation signal.

Safety

15 inspections · 24 mo · vs national benchmarks

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 7.1%24-mo cumulative

050%nat'l 22.26%

Driver OOS 13.3%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 14 vehicle and 15 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

14.3% · latest 6-mo window▲ Rising

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending up 1.5 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

14 inspections in the charted months · busiest month Sep '24 · 2

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Expected band

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.4 / unit·yr

thin signalabundant signal

Roadside-inspection volume is about what you'd expect for a 19-unit fleet — enough signal to read the safety record, though not a heavy sample.

Registered power units: 19
Inspections · 24 mo: 15
Annualized: ≈8 / yr
Coverage: ≈0.4 inspections / unit · yr

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving4 · 0 OOS
391.41 No / expired medical certificateDriver Fitness2 · 1 OOS
393.9 Inoperative required lampsVehicle Maintenance2 · 2 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance1 · 1 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1 · 1 OOS
392.9 Failure to secure load / cargo not securedUnsafe Driving1 · 1 OOS
390.19 Unified registration / MCS-150Unsafe Driving1 · 0 OOS
383.51 Commercial Driver's License (CDL)Driver Fitness1 · 1 OOS

Explore full safety record — inspections, BASICs, crashes

Authority & insurance

Can they legally + adequately haul your load?

Insurance continuity· insurer · policy · lapses

No insurance filing history on record.

This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here. Request a certificate of insurance to confirm active coverage before tendering.

Explore full authority & insurance record

Equipment & fleet

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 19
Observed power (24 mo): 5
Trailers (towed): 0

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Fleet age· model years · decoded VINs

4.0 yr

Average age

2024

Newest model yr

2020

Oldest model yr

80.0%

VINs decoded

Explore full fleet — VIN roster, equipment mix, age distribution

Operations & lanes

Revealed by inspection density across 3 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusRegional

revealed

States observed

US states

Inspections · 24 mo

MD busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base

WILMINGTON, DE

31 BROOKSIDE DRIVE

Top corridor

MD ⇄ DE

MD 11 · NJ 2 · DE 2

Density

fewermore

Shade = roadside inspections, last 24 mo.

See the full operating map — state density, top lanes

Network & fraud

Affiliated entities & reincarnation signals · for review, not a verdict

No shared-VIN flow in the last 12 months

None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.

Show all-time history (2 trucks · 5 carriers)

Across all inspections on record: USDOT 33335 USDOT 897486 USDOT 4398023 USDOT 327574 USDOT 987933

Shares a company officer with other carriers

heather pierce — 2 carriers: USDOT 3451266

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Shared w/ other carriers

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

Explore the carrier network & VIN cross-links

Identity & contact

FMCSA census + L&I dossier

Location

Physical address: 31 BROOKSIDE DRIVE, WILMINGTON, DE, 19804
Operation: Interstate· Hazmat

Contact

Phone: (302) 654-5247
Cell: (302) 584-6085
Fax: (302) 651-9766
Email: heather@qhainc.com
Web domain: qhainc.com

Registration

Officer: Heather Pierce
USDOT / docket: 1354814
First registered: Apr 1, 2005
Last MCS-150: Mar 6, 2025 · 10,000 mi (2025)
FMCSA safety rating: Not rated
Recordable crash rate: 0.00
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

—CDL drivers

10,000

Annual mileage

Open the full identity & federal record

Federal activity

Daily-captured FMCSA licensing & insurance changes — monitored by Vektor

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.

Open the full federal-record activity feed

Reviews

Verified broker, shipper & driver reviews — moderated

Performance ratings only — never the Vektor risk score

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Verification summaryAuthority, insurance, safety and identity facts for QUALITY HEATING & AIR CONDITIONING CO INC.

QUALITY HEATING & AIR CONDITIONING CO INC (USDOT 1354814) has a Vektor safety score of 94/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Jun 13, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jun 13, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jun 13, 2026.

Its vehicle out-of-service rate was 7.1% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier received 15 roadside inspections in the last 24 months — 14 vehicle-level and 15 driver-level — across 3 states, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 13, 2026.

It reports 19 power units and 18 drivers in its most recent MCS-150 filing dated Mar 6, 2025.

It has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.

Frequently asked

What is QUALITY HEATING & AIR CONDITIONING CO INC's USDOT number?

QUALITY HEATING & AIR CONDITIONING CO INC's USDOT number is 1354814.

Is QUALITY HEATING & AIR CONDITIONING CO INC authorized to operate?

As of Jun 13, 2026, QUALITY HEATING & AIR CONDITIONING CO INC is active in the FMCSA register.

What is QUALITY HEATING & AIR CONDITIONING CO INC's safety record?

QUALITY HEATING & AIR CONDITIONING CO INC has a 7.1% vehicle out-of-service rate (national average 22.26%) across 24 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 94/100 (tier: clear).