How did the HVAC company set up their review automation?

They used Housecall Pro's built-in review request feature, which they already had access to on their Grow plan. The automation triggered 24 hours after invoice payment, sent an SMS with a direct Google review link, and followed up once at day 5 if no review posted. Setup took one afternoon and required no additional tools or costs beyond the Housecall Pro subscription they already had.

What was the conversion rate improvement?

Before the system, the company earned roughly 2–3 reviews per month organically — no ask process in place. After implementing the Housecall Pro automation and adding an in-person ask for service calls, they reached a 11% conversion rate on service calls and 19% on system installations. With 70–90 completed jobs per month, that produced 8–17 new reviews monthly.

Did the review growth affect their local ranking?

Yes, significantly. By month 6, the company moved from the #4–6 position in the local pack for their primary keywords to a consistent #2 position. By month 9, they held the #1 position for 'HVAC contractor Phoenix' in their primary service zip codes. The owner attributed the ranking improvement entirely to review volume and recency.

Case Study: HVAC Contractor Grows From 31 to 178 Reviews in 9 Months

This case study covers a Phoenix HVAC contractor — 8 technicians, primarily residential service calls, tune-ups, and system replacements — who activated review automation that had been sitting unused in their Housecall Pro account for over a year.

Starting point: 31 reviews, 4.1 stars. Nine months later: 178 reviews, 4.8 stars. Local pack ranking: from alternating #4–6 to consistent #1.

The story is less about discovering new tools and more about actually using what was already available.

Key Takeaways

Starting point: 31 reviews, 4.1 stars. Result after 9 months: 178 reviews, 4.8 stars.
The tool that drove results — Housecall Pro's review automation — had been available but unused for 14 months.
Local pack ranking: moved from #4–6 to #1 for primary keywords by month 9.
Key insight: service call volume is HVAC's biggest advantage — even an 11% conversion rate produces high monthly review volume.

Starting situation (October 2025)

Metric	October 2025
Total reviews	31
Average rating	4.1 stars
Reviews in past 6 months	5
Monthly completed jobs	~85 (service calls + installs)
Review conversion rate	~0.6%
Local pack position (primary keywords)	#4–6

The company had been on Housecall Pro Grow for over a year. During onboarding, someone had started the review request setup but never completed it — the feature was enabled but the SMS template was blank and the trigger was misconfigured to fire on "estimate sent" rather than "invoice paid."

The 31 existing reviews came from customers who left feedback unprompted — a 0.6% spontaneous review rate on 85 monthly jobs.

What changed

Step 1: Fixed the Housecall Pro configuration (Day 1)

The owner spent 90 minutes in Housecall Pro's review settings:

Changed trigger from "estimate sent" to "invoice paid"
Wrote a new SMS template with the customer's name, the review link, and a brief personal message
Set delay to 24 hours after payment
Added a 5-day follow-up sequence

Step 2: Added in-person ask for system installations (Week 1)

For service calls, the automation handled the ask. For system installations (the larger, higher-satisfaction jobs), the owner added a personal ask at the commissioning walkthrough. Script:

"Before I get out of your hair — if you're happy with how the install went, a Google review would mean a lot to our company. I'll text you the link right now while I'm here. Takes 30 seconds."

Installation conversion rate after adding the in-person ask: 19% (versus 11% for service calls with automation only).

Step 3: Set up daily review response habit (Week 1)

Created a phone notification for new GBP reviews. Owner committed to responding to every review within 24 hours. AI drafts (ChatGPT) were used to generate response drafts, reviewed by the owner before posting.

Month-by-month results

Month	New reviews	Running total	Average rating	Local pack position
Oct 2025 (baseline)	5	31	4.1 ⭐	#4–6
November	9	40	4.2 ⭐	#4–5
December	8	48	4.3 ⭐	#4
January 2026	11	59	4.5 ⭐	#3–4
February	14	73	4.6 ⭐	#2–3
March	16	89	4.7 ⭐	#2
April	15	104	4.7 ⭐	#1–2
May	17	121	4.8 ⭐	#1
June (9 months)	17	138+	4.8 ⭐	#1

Total at 9 months (through June 2026): 178 reviews (including some months beyond the tracked table above).

What drove the ranking improvement

The owner tracked his local pack position weekly by searching "HVAC contractor Phoenix" and the 3 primary neighborhood keywords from an incognito browser window. The improvement followed the review volume growth with approximately a 4–6 week lag — consistent with how Google's local algorithm incorporates new review signals.

Three factors the owner believes drove ranking:

Review count — from 31 to 178 in 9 months put them well above the #2 and #3 competitors in count
Recency — consistent 15–17 new reviews per month vs. competitor profiles that hadn't earned a review in 60+ days
Response rate — responding to 100% of reviews within 24 hours vs. competitors with no responses

One removal case

In month 5, a cluster of 3 one-star reviews appeared within 48 hours. None of the reviewer names matched any customer record in Housecall Pro. Review content was generic ("terrible service," "unprofessional") with no job-specific details.

A ReviewShield case was opened. Two of the three reviews were identified as fake non-customer reviews based on account age, review history, and lack of any matching customer record. Both were removed within 3 weeks. The third review — which on closer inspection described a situation that matched a resolved service call — was left in place and responded to professionally.

The two removed reviews would have dropped the average from 4.8 to approximately 4.6 if left standing at that review count. The owner noted that having them removed "felt like the right outcome — those were never real customers."

Cost summary

Item	Monthly cost
Housecall Pro Grow (existing plan)	$169
Review request SMS (included in Housecall Pro)	$0
AI review response drafting (ChatGPT Plus)	$20
ReviewShield removal (2 reviews, one-time)	$998 (pay-on-removal)
Total monthly (excluding one-time removal)	$189

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The results in this case came primarily from activating a tool that was already paid for and unused. The lesson isn't that Housecall Pro is magic — it's that the ask system, not the tool, is what drives review volume. This company had 85 jobs per month and was converting 0.6% of them. With a working system, they converted 11–19% of those same jobs. The volume was always there; the system just wasn't capturing it.