More clean-air contracts for air purification suppliers

Offices, clinics and large facilities all need cleaner indoor air, but they rarely know who to call. Find the buildings and decision-makers in your service area, reach them with personalized email, and close more commercial air purification deals, all from one free platform.

50M+
Leads to reach
24%
Avg reply rate
$0
To start
$0
to find & verify leads
no per-lead caps or paywalls
7Γ—
above the 2026 benchmark
24% replies vs ~3.4% average
$9.99
to start sending
vs $25–$15,000/mo elsewhere
Step-by-step guide

From first search to booked air-quality assessments, the exact steps

Never used LeadStal before? Follow this exact workflow to go from an empty pipeline to booked air-quality assessments, using free tools and a $9.99 sending plan.

1

Install the free email finder extension

Add the Google Maps Leads Generator to Chrome, it's free and needs no sign-up to install. Find offices, clinics and facilities that need cleaner indoor air.

Every tool page has a one-click β€œAdd to Chrome” button and a 2-minute install guide.

2

Search for the exact leads you want

Open Google Maps and search the building types that care most about indoor air, such as medical offices, coworking spaces and corporate campuses, then extract verified facility contacts.

medical offices in Columbus, OH

Prioritize healthcare and high-occupancy buildings, they have the strongest air-quality mandates and budgets.

3

Scrape verified emails in one click

Click the LeadStal extension icon. It instantly pulls building names, facility contacts, verified emails and phone numbers from the results, then lets you export to CSV or send them straight to LeadStal.

LeadStal Extraction Engine Running
Total Queued
95
Processed
90
Emails Found
83
Numbers Found
87
Remaining
5
BusinessEmailMetric
Riverside Medical Plazafacilities@riversidemed.comβ˜… 4.7
Northgate Coworkingops@northgatework.comβ˜… 4.6
Lumen Office Parkmanager@lumenpark.comβ˜… 4.8
4

Import your leads into LeadStal

In LeadStal, go to Lead Database β†’ Import and upload your CSV (or push leads directly from the extension). Free verification cleans the list automatically, so you only email valid addresses.

5

Launch your AI-personalized campaign

Go to Campaigns β†’ New Campaign and select your leads. Write your own email or let AI personalize a unique intro for each prospect. Add follow-up steps, turn on warm-up, and hit Send.

New message
To: facilities@riversidemed.com
Subject: Indoor air quality at Riverside Medical Plaza

Hi, saw Riverside Medical Plaza houses several busy clinics, so air quality is likely a real priority.

We install commercial purification that cuts airborne particles and pathogens, with a free on-site air assessment first.

Open to a quick 10-minute call this week?

✨ First line auto-personalized by AI for each prospect

AI-personalized first lines push reply rates well above the ~3.4% 2026 average.

6

Reply from the Unibox and close

Every reply lands in one unified inbox, the Unibox. Respond there, watch engagement with Ghost Analytics, and move deals forward without ever leaving LeadStal.

Unibox, every reply in one inbox
  • R
    Riverside Medical Plaza5m

    Yes, please send a time for the assessment.

  • N
    Northgate Coworking1h

    What does an install usually run?

  • L
    Lumen Office Park4h

    Let's talk Thursday.

Share:

Built for how air purification suppliers grow

Air purification suppliers win by reaching the right people first, but manual prospecting is slow and the pricey tools you pay for hand you stale, bouncing lists.

LeadStal replaces that whole stack. Pull fresh, verified leads from Google Maps and dozens of other sources for free, then launch AI-personalized campaigns from the same dashboard.

Every reply lands in one unified inbox, every lead is scored by Ghost Analytics, and your follow-ups run automatically, so you spend your time closing, not chasing.

  • Free access to 50M+ verified leads
  • AI-personalized emails that get replies
  • Automatic follow-ups and warm-up built in
  • Every reply in one Unibox, never missed
β€œI pull every clinic and office park in a metro from Maps each morning, then the AI emails the facility manager about indoor air quality. We booked four assessments in our first week.”
DDaniel BrooksOwner, Commercial Air Purification Supplier

Why air purification suppliers grow faster with LeadStal

Endless prospects

Target any niche or area and pull verified decision-maker contacts in minutes.

AI that personalizes

Each email is tailored to the prospect, lifting open and reply rates.

Follow-ups on autopilot

Multi-step sequences nurture leads until they reply, no manual chasing.

One inbox for replies

Manage every conversation in the Unibox so no opportunity slips away.

Score before you send

Ghost Analytics flags your hottest leads so you focus where it pays off.

Stay deliverable

Built-in warm-up keeps your emails in the primary inbox, not spam.

Your client-acquisition workflow

1

Find your leads

Search Google Maps for the exact people you need, then extract verified contacts for free.

2

Import & verify

Push leads into LeadStal; free verification cleans your list automatically.

3

Launch AI campaign

Let AI write personalized intros and send at the right cadence automatically.

4

Reply & close

Respond from the Unibox, track engagement, and turn replies into revenue.

Frequently asked questions

Ready to fill your pipeline?

Create your free account and find your first verified leads in 60 seconds.