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The PORTREX Blog

Growth guides for teams that sell inside the home.

Twenty-five field-tested playbooks across cross-selling, financing, proposals, follow-up, and trade-by-trade sales processes — written for owners and reps in residential services.

9 guides in Trade Growth Guides

Trade Growth Guides

Basement Remodeling Leads: How to Win the Highest-Intent Project in the House

Where basement remodeling leads come from and how to convert them: rental-suite intent, moisture-first inspections, fixed-scope packages, and financing presentation.

Jun 10, 20266 min read
Trade Growth Guides

Smart Home Upsells: The Highest-Margin Add-On Line for Electricians and HVAC Teams

Smart home upsells that attach to trade work: thermostats, leak shutoffs, EV-ready circuits, lighting scenes, and security — packaged, priced, and pitched right.

Jun 9, 20266 min read
Trade Growth Guides

How to Sell Water Filtration Systems: Test-First, Educate, Then Quote

A test-first process for selling whole-home water filtration: in-home testing ethics, reading local water reports, matching systems to problems, and pricing tiers.

Jun 8, 20266 min read
Trade Growth Guides

How to Sell Battery Backup: Outage Math, Solar Pairing, and Honest Sizing

Selling home battery backup: outage-priority discovery, generator comparisons, solar pairing economics, VPP programs, and sizing proposals homeowners trust.

Jun 7, 20266 min read
Trade Growth Guides

How to Sell Electrical Panel Upgrades: The Gateway Project for Electrification

Selling electrical panel upgrades: load-calculation-led conversations, EV/heat-pump/ADU triggers, safety documentation, incentives, and bundle proposals.

Jun 6, 20267 min read
Trade Growth Guides

Roofing Sales Tips: Inspections, Storm Work, and Retail Closes That Hold

Practical roofing sales tips: photo-documented inspections, insurance vs. retail lanes, good-better-best shingle tiers, financing, and cancellation-proof closes.

Jun 5, 20267 min read
Trade Growth Guides

The Solar Sales Process: From Utility Bill to Signed Proposal

A clean residential solar sales process: bill analysis, production modeling, honest payback math, financing vs. lease decisions, and post-signature follow-through.

Jun 4, 20267 min read
Trade Growth Guides

How to Sell Heat Pumps: Handling Cold-Climate Doubts and Winning the Swap

How to sell heat pumps against gas furnaces and customer skepticism: cold-climate proof, bill-based savings math, rebate stacking, and proposal structure.

Jun 3, 20268 min read
Trade Growth Guides

How to Sell ADUs: A Sales Process for Builders and Remodelers

A step-by-step ADU sales process: qualifying the lot, leading with rental income math, navigating zoning talk, financing paths, and proposal structure.

Jun 2, 20268 min read
Home Services Growth Blog — Cross-Sell, Financing & Sales Playbooks | PORTREX