How it works
From an address to an engineered HVAC design and a signed proposal, in one visit
The flow
Six steps from the driveway to a signed job
Each step feeds the next, so nothing is re-entered and every number traces back to an input you can see.
Step 1: Scan
Your salesperson scans the home with LiDAR on an iPhone Pro or iPad Pro, or uploads a floor plan, then photographs the nameplate on the existing equipment.
Step 2: Design
Tradewright runs a room-by-room Manual J from the corrected geometry, with every input visible and editable.
Step 3: Compare
Real equipment is selected against the load with Manual S limits, and whole systems are compared on estimated 15-year cost of ownership.
Step 4: Price
Each option is priced from your own price book and margin rules, then laid out as a branded Good/Better/Best proposal.
Step 5: Sign
The homeowner reviews the options at the table and signs the one they choose on the tablet.
Step 6: Pay
Collect the deposit and offer financing in the same visit, through our payments and financing partners.
Each step in detail
What happens at every step
1. Scan
Home scanning with LiDAR or a floor plan
2. Design
Room-by-room Manual J load calculation
Heating design load
38,400
BTU/h at 2°F outdoor, 70°F indoor
Cooling
24,500
BTU/h · 2.0 tons
3. Select
Manual S equipment selection from real equipment
Cold-climate heat pump, 3 ton
33,100 BTU/h at 2°F · 86% of load
Cold-climate heat pump, 3.5 ton
38,900 BTU/h at 2°F · 101% of load
Standard heat pump, 3 ton
19,800 BTU/h at 2°F · needs 18,600 strip heat
Gas furnace 80k + 16 SEER2 AC
Meets load · highest 15-year cost
4. Compare
Whole-system comparison on 15-year cost
Estimated · $0.21/kWh · $1.70/therm · $3.90/gal · 3%/yr
5. Price
Good/Better/Best proposals from your price book
Good
$13,850
or $152/mo financed
2-stage heat pump · 16 SEER2
- Manual J 38,400 BTU/h
- Removal, line set, electrical
- Permit, inspection, commissioning
- 10-yr parts · 2-yr labor
15-yr cost est. $52,100
SelectBetter
$17,900
or $196/mo financed
Cold-climate inverter · 18 SEER2
- Manual J 38,400 BTU/h
- Removal, line set, electrical
- Permit, inspection, commissioning
- 10-yr parts · 2-yr labor
15-yr cost est. $41,200
RecommendedBest
$22,400
or $245/mo financed
Inverter + zoning · 20 SEER2
- Manual J 38,400 BTU/h
- Removal, line set, electrical
- Permit, inspection, commissioning
- 10-yr parts · 2-yr labor
15-yr cost est. $43,900
Select6. Sign and pay
E-signature, deposit and financing at the table
Installation agreement · Better
Signed on iPad · 6:42 PM
Deposit
$1,790
Card · approved
Financing
$196/mo
120 months · subject to approval
Job created in your CRM
Selling heat pumps in New York or Massachusetts? The design also produces NYS Clean Heat and Mass Save rebate documentation.
Two views
Built for the homeowner and for your team
The homeowner sees a clear decision. Your team sees the engineering and the margins behind it.
What the homeowner sees
- Three clear options: Good, Better and Best
- Estimated 15-year cost for each system, with the assumptions written out
- Why some systems were ruled out for their house
- The prices you choose to show, with your branding
- A simple way to sign, pay the deposit and apply for financing
What your team sees
- Room-by-room Manual J inputs and results, all editable
- Manual S equipment matches and the limits they were checked against
- Your cost, margin and price book data, which never reaches the homeowner
- Rebate documentation for NYS Clean Heat and Mass Save, generated from the design
- Signed proposals with the exact scope and equipment the homeowner chose
Questions
How long does a full visit take with Tradewright?
It depends on the house and the conversation. The scan, design and proposal happen during the visit, so you leave with a signed proposal or a clear next step instead of promising a quote later.
Does my salesperson need HVAC design training?
No. Your salesperson gathers the information: the scan, the plan and the nameplate photo. Tradewright does the engineering, and every number can be reviewed by your designer or technical lead.
Is Tradewright ACCA-approved?
Not yet. Tradewright is not on ACCA's list of approved Manual J software. Our load calculations follow the ACCA Manual J (8th edition) and Manual S methods, every input is visible, and reports show the assumptions behind each number. We plan to apply for ACCA approval in 2028 and will update this answer when that status changes.
Does the AI make up any numbers?
No. The engineering is deterministic and auditable: loads, equipment selection and cost comparisons come from defined methods and your inputs. The AI explains the numbers in plain language; it never invents one.
What kinds of homes and systems does it handle?
Ducted and ductless homes, plus boilers, radiators and oil homes. Tradewright compares heat pumps, boilers, furnaces, mini-splits and dual-fuel systems.
Which CRMs does it work with?
Works with Housecall Pro, Jobber, ServiceTitan, FieldEdge, or no CRM at all.
See your next replacement job designed, priced and signed in under an hour.
A 20-minute demo on a real home in your territory.