Scale Theory: HVAC marketing bloghttps://scaletheorydigital.com/blog/Guides for US HVAC contractors on Google and Meta ads, AC replacement leads, speed to lead and cost per booked estimate.en-us The R-454B refrigerant transition: what the EPA rule means for AC replacements, and how to market them honestlyhttps://scaletheorydigital.com/blog/r454b-refrigerant-transition/https://scaletheorydigital.com/blog/r454b-refrigerant-transition/Wed, 30 Sep 2026 09:00:00 -0500The R-454B refrigerant transition, from the EPA rule itself: the 700 GWP limit, the R-410A install deadline removed in July 2026, and 5 honest ad lines. Texas HVAC marketing: a season-by-season playbook for contractorshttps://scaletheorydigital.com/blog/texas-hvac-marketing/https://scaletheorydigital.com/blog/texas-hvac-marketing/Wed, 30 Sep 2026 09:00:00 -0500HVAC marketing in Texas, season by season: NOAA heat data for 4 metros, when to shift budget from Meta to Google, and the utility rebates worth naming. How to get more central AC installation leadshttps://scaletheorydigital.com/blog/central-ac-installation-leads/https://scaletheorydigital.com/blog/central-ac-installation-leads/Wed, 30 Sep 2026 09:00:00 -0500How to get more central AC installation leads: the 6 questions that sort installs from repairs, the 60-second reply, and the math for 6 more installs a month. How to get more Google reviews for your HVAC company (without breaking Google's rules or the FTC's)https://scaletheorydigital.com/blog/hvac-google-reviews/https://scaletheorydigital.com/blog/hvac-google-reviews/Wed, 30 Sep 2026 09:00:00 -0500How to get more Google reviews for HVAC: when to ask after an install, 2 message templates, and what Google and the FTC ban, from incentives to review gating. How to get more AC replacement jobs (without buying shared leads)https://scaletheorydigital.com/blog/more-ac-replacement-jobs/https://scaletheorydigital.com/blog/more-ac-replacement-jobs/Wed, 30 Sep 2026 09:00:00 -05005 steps to more AC replacement jobs without shared leads: who to target, what to offer, a 60-second reply, and the math on $4,000 a month of ads. How to choose an HVAC marketing agency: 12 questions to askhttps://scaletheorydigital.com/blog/choose-hvac-marketing-agency/https://scaletheorydigital.com/blog/choose-hvac-marketing-agency/Wed, 30 Sep 2026 09:00:00 -050012 questions to ask any HVAC marketing agency before you sign, what a good answer sounds like, the red flags, and how to compare offers on 1 number. How much does HVAC marketing cost in the US? (2026)https://scaletheorydigital.com/blog/hvac-marketing-cost/https://scaletheorydigital.com/blog/hvac-marketing-cost/Wed, 30 Sep 2026 09:00:00 -0500HVAC marketing cost in 2026, broken into 3 parts: ad spend, management and your time. The 6 pricing models compared, plus the math to set your budget. How HVAC companies get more booked estimates from the leads they already havehttps://scaletheorydigital.com/blog/hvac-booked-estimates/https://scaletheorydigital.com/blog/hvac-booked-estimates/Wed, 30 Sep 2026 09:00:00 -0500Most HVAC leads never reach your calendar. Here are the 6 places booked estimates leak between the form and the driveway, and how to fix each one. Heat pump installation leads: how to market heat pumps in 2026https://scaletheorydigital.com/blog/heat-pump-installation-leads/https://scaletheorydigital.com/blog/heat-pump-installation-leads/Wed, 30 Sep 2026 09:00:00 -0500Heat pump installation leads in 2026: the federal 25C credit ended for installs after 2025, so here are 4 buyer types to target and what to say to each. HVAC tax credit 2026: what you can still say in your adshttps://scaletheorydigital.com/blog/hvac-tax-credit-2026/https://scaletheorydigital.com/blog/hvac-tax-credit-2026/Wed, 30 Sep 2026 09:00:00 -0500The HVAC tax credit ended for 2026 installs. What the IRS says, where Home Energy Rebates and utility rebates stand, and 2 lists: what to say and what to cut. HVAC marketing in the slow season: 5 offers that keep install crews busyhttps://scaletheorydigital.com/blog/hvac-off-season-marketing/https://scaletheorydigital.com/blog/hvac-off-season-marketing/Wed, 30 Sep 2026 09:00:00 -0500HVAC marketing for the slow season: 5 shoulder and winter offers, from heat pump heating to unsold summer estimates, plus NOAA data on when each metro slows. HVAC lead follow-up: the 60-second reply and the day 1, 3 and 7 textshttps://scaletheorydigital.com/blog/hvac-lead-follow-up/https://scaletheorydigital.com/blog/hvac-lead-follow-up/Wed, 30 Sep 2026 09:00:00 -0500HVAC lead follow up that books and closes: the 60-second first reply, 3 texts on days 1, 3 and 7 after the estimate, and the consent rules to know first. HVAC financing marketing: how to advertise payments and 0% APR without breaking the ruleshttps://scaletheorydigital.com/blog/hvac-financing-advertising/https://scaletheorydigital.com/blog/hvac-financing-advertising/Wed, 30 Sep 2026 09:00:00 -0500HVAC financing marketing that stays legal: the 4 Regulation Z trigger terms, what to add when an ad shows a payment, and the deferred interest trap to avoid. HVAC cost per lead: why it misleads, and the 3 numbers to track insteadhttps://scaletheorydigital.com/blog/hvac-cost-per-lead/https://scaletheorydigital.com/blog/hvac-cost-per-lead/Wed, 30 Sep 2026 09:00:00 -0500HVAC cost per lead benchmarks from named sources, plus the math from cost per lead to cost per booked estimate to cost per job, and why cheap leads cost more. HVAC SEO vs PPC: which one gets a replacement contractor more booked estimates?https://scaletheorydigital.com/blog/hvac-seo-vs-ppc/https://scaletheorydigital.com/blog/hvac-seo-vs-ppc/Wed, 30 Sep 2026 09:00:00 -0500HVAC SEO vs PPC for replacement jobs: how long each takes, what each costs, who controls what, and 4 signs you should start with one. From a PPC-only agency. HVAC Google Business Profile: setup, service areas and what gets profiles suspendedhttps://scaletheorydigital.com/blog/hvac-google-business-profile/https://scaletheorydigital.com/blog/hvac-google-business-profile/Wed, 30 Sep 2026 09:00:00 -0500HVAC Google Business Profile setup done right: hide your address, 20 service areas max, the name and category rules, and 6 things that get profiles suspended. Google Local Services Ads for HVAC: how they work, what they cost and when to use themhttps://scaletheorydigital.com/blog/hvac-local-services-ads/https://scaletheorydigital.com/blog/hvac-local-services-ads/Wed, 30 Sep 2026 09:00:00 -0500Google Local Services Ads for HVAC, from Google's own help pages: pay per lead, 3 background checks, how credits work and how LSAs differ from Search. Google Ads for HVAC contractors: how to structure campaigns for replacement jobshttps://scaletheorydigital.com/blog/hvac-google-ads-campaign/https://scaletheorydigital.com/blog/hvac-google-ads-campaign/Wed, 30 Sep 2026 09:00:00 -0500Google Ads for HVAC contractors, built for replacement jobs: 3 campaigns, match types, 30+ negative keywords, location settings and booked-estimate tracking. Angi, HomeAdvisor and Thumbtack vs building your own HVAC lead flowhttps://scaletheorydigital.com/blog/angi-vs-own-hvac-leads/https://scaletheorydigital.com/blog/angi-vs-own-hvac-leads/Wed, 30 Sep 2026 09:00:00 -0500How Angi, HomeAdvisor and Thumbtack send and charge for HVAC leads, per their own pro pages, and the 1 number to compare before you build your own flow. 21 HVAC marketing ideas, ranked by how fast they book replacement estimateshttps://scaletheorydigital.com/blog/hvac-marketing-ideas/https://scaletheorydigital.com/blog/hvac-marketing-ideas/Wed, 30 Sep 2026 09:00:00 -050021 HVAC marketing ideas ranked from this week to next year, by how fast each one puts replacement estimates on your calendar. Start with the 7 fastest.