HVAC technician servicing a residential condenser unit at golden hour
For US HVAC Service & Repair Contractors

The most profitable repairhiding inside your service calls

Same trucks. Same technicians. Same customers. Same appointments. AC Flush gives your team a legitimate, diagnosable repair to recommend — and turns calls you're already running into thousands per week in additional net profit.

Get Back to the Person Who Sent You Here
$240
Net profit / treatment
15 min
Average repair time
20+ yrs
Proven technology
EnviroTemp ACFlush product bottle
The 15-minute repair
Watch It Work

See AC Flush in action

A quick look at how the treatment restores lost cooling capacity and brings systems back to peak performance.

03 — The Repair

Oil fouling.The hidden tax on every AC system.

Inside every AC system, compressor oil migrates through the refrigerant circuit and coats the internal heat-transfer surfaces of the evaporator and condenser coils.

That coating acts like insulation. The system still runs. It still cools. But it can't transfer heat the way it should — so the compressor works harder, runs longer, and the homeowner pays more in power.

Oil fouling isn't a marketing claim. It's documented in ASHRAE-related research, and efficiency degradation can begin early in a system's life.

The Cholesterol Analogy

“Oil fouling affects an AC system much like cholesterol affects the human heart.”

Over time, compressor oil builds up inside the system and restricts heat transfer — just like cholesterol restricts healthy blood flow. The system still runs, but it has to work harder than it should. Homeowners get it immediately.

Higher
Run time
Higher
Power bill
Lower
Equipment life
How the AC Flush technology works — coils before and after treatment showing oil fouling removal and restored heat transfer
04 — The Lab Result

A 7-year-old Trane 7.5-ton rooftop unit. Certified U.L lab. Real numbers.

Before

64,796BTUs

≈ 5.4 tons of measured cooling capacity

After

77,060BTUs

Measured following a single AC Flush treatment

The Improvement

  • Cooling capacity+18.9%
  • EER efficiency+22.5%
  • Condensate removal+25%

Your technician measures before. Treats the system. Measures after. Temperature split. Amp draw. Air temperature. The homeowner sees the result on their own system — not theoretical, not a brochure.

Works On Residential AC + Heat PumpRestores Lost Cooling Capacity15-Minute One-Time RepairLab-Documented ResultsFull Technician TrainingMoney-Back GuaranteeWorks On Residential AC + Heat PumpRestores Lost Cooling Capacity15-Minute One-Time RepairLab-Documented ResultsFull Technician TrainingMoney-Back Guarantee

Trusted by leading brands & institutions

Costco Wholesale
McDonald's
Marriott
Starbucks
Universal
AT&T Stadium
Kennedy Space Center
IZOD Center
Penn National Gaming
Wendy's
Pizza Hut
Ruby Tuesday
Maverik
Goodyear
Chase
Citibank
Nedbank
Costco Wholesale
McDonald's
Marriott
Starbucks
Universal
AT&T Stadium
Kennedy Space Center
IZOD Center
Penn National Gaming
Wendy's
Pizza Hut
Ruby Tuesday
Maverik
Goodyear
Chase
Citibank
Nedbank
Danone North America
Stony Brook University
University of Alabama College of Medicine
U.S. Air Force
U.S. Department of Defense
Digicel
Digital Realty
XO, A Verizon Company
Vox Telecom
QTS Data Centers
T-Mobile
Cellular One
EarthLink
Morgan Woodward
Goodwill
Danone North America
Stony Brook University
University of Alabama College of Medicine
U.S. Air Force
U.S. Department of Defense
Digicel
Digital Realty
XO, A Verizon Company
Vox Telecom
QTS Data Centers
T-Mobile
Cellular One
EarthLink
Morgan Woodward
Goodwill
01 — The Opportunity

Every AC service company wants more revenue per call. Without more trucks, ads, or overhead.

Your technicians already clean coils, check charge, look at airflow, and measure temperature split. They are already diagnosing why a system isn't performing the way it should.

AC Flush simply gives them one more real repair to identify — internal efficiency loss caused by oil fouling inside the refrigerant circuit.

This isn't about turning techs into salespeople. It's about giving them a diagnostic repair they can confidently recommend on calls they're already running.

02 — The Business Case

Run the math on a 5-technician shop.

5 technicians × 5 service calls/day × 5 days = 125 service calls per week. Here's what happens when AC Flush enters the conversation.

Conservative Model

$6,000/ week
125
Weekly Calls
20%
Acceptance
25
Treatments

A modest acceptance rate for a properly explained repair recommendation.

Trained Upside

Trained Diagnostic Model

$24,000/ week
125
Weekly Calls
80%
Acceptance
100
Treatments

With proper training, coaching, and diagnostic framing — your trained upside.

No extra trucks. No extra technicians. No extra advertising. No extra service calls. Just more profit from work already on the schedule.

02 — The Numbers

The numbers contractors want to know.

Profit Architecture

$56.25per ounce
Contractor cost$56.25
Typical retail price$125 – $150

Substantial gross profit on every installation.

Application Precision

1 oz

Per Ton

Standard application rate

3 Ton
3 oz
4 Ton
4 oz
5 Ton
5 oz

Simple estimating for owners and technicians.

Business Velocity

Routine calls. Higher profit.

Two homeowners per day choose AC Flush. Average system uses four ounces. That's eight ounces installed in a single day.

No additional trucks.

No additional payroll.

No additional advertising costs.

80% conversion
2/day
8 oz installed

A simple formula for growth.

High-margin product
15-minute installation
No equipment modifications required
Easy technician presentation
Up to 80% conversion rates
Marketing and training support included
Revenue generated from calls you're already running

Why contractors are adding AC Flush

Turning routine service calls into higher-profit opportunities across North America.

Run Your Numbers
Run Your Numbers

What's it worth to your shop?

Every input is editable. Plug in your real headcount, call volume, and target acceptance rate to see the profit your shop unlocks.

5 techs
5 calls
80%
$240

Calculation assumes 260 working days per year.

Your Annual Profit Lift

$1,248,000
Applications per year5,200
Per-week profit$24,000
Per tech, per year$249,600
05 — Why Technicians Get Behind It

Most techs don't want to be salespeople.They want to fix things. This lets them.

01

A real repair, not an upsell

Technicians identify a diagnosable condition with measurable before/after readings. The homeowner sees the data on their own system.

02

Built into the work they already do

Coil cleaning, charge checks, airflow, temp split. AC Flush slides into the diagnostic flow technicians already follow on every call.

03

Plain-English homeowner script

The cholesterol analogy gives techs a confident, honest way to explain the issue without sounding like a salesperson.

04

15-minute install

One-time, no downtime, no second visit. Performance gains are demonstrated on the spot — trust closes the ticket.

06 — More Than A Product

We don't just ship you a bottle.We build the profit center.

Presentation matters. Presented poorly, AC Flush sounds like an optional extra. Presented correctly — as a diagnostic repair, backed by readings on the homeowner's own system — the conversation changes. That's where 80% acceptance lives.

  • Technician certification

    Technician certification

    Official Certified EnviroTemp Technician credential your crew can wear with pride.

  • Diagnostic field presentation tools

    Diagnostic field presentation tools

    On-the-truck tools that turn readings into a homeowner conversation.

  • Marketing & implementation support

    Marketing & implementation support

    Lead-gen assets and rollout guidance to launch AC Flush the right way.

  • 1-on-1 technician coaching

    1-on-1 technician coaching

    Direct coaching for every tech — no generic webinars, real reps.

  • Ongoing mentoring

    Ongoing mentoring

    We stay on the line long after the first install. You're not on your own.

  • Repair-framing playbook

    Repair-framing playbook

    Proven scripts and framing that make AC Flush a repair, not an upsell.

07 — Risk-Free

We guarantee it.Or your money back.

20+ years. Tens of thousands of installations on systems ranging from residential AC to Fortune 500 rooftop fleets. AC Flush is offered to you with a sales guarantee — if it doesn't perform inside your service department, you don't pay.

100%

Money-Back Guarantee

Backed by the manufacturer.

Partner Guarantee

10 days of complimentary AI marketing. Ready-to-book leads for your board.

Every new AC Flush contractor gets 10 days of free AI-powered marketing through the Smart Connect AI Solutions Platform. It runs alongside your territory to fill your calendar with paying jobs — HVAC service calls, AC Flush appointments, and qualified local prospects — so you don't start from zero, you start with revenue.

10Days Free

AI-Powered Marketing

Complimentary lead engine

  • HVAC service calls
  • New system install leads
  • Maintenance agreements
  • AC Flush appointments
  • Qualified local prospects
08 — The Full Offer

Want the complete picture?See everything included for contractors.

Pricing, guarantee, training, support, and the full business case — all laid out on the contractor benefits page.

See Our Full Offer

No pressure · No obligation · Contractor-to-contractor