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What Your HVAC Contractor Won't Tell You
12 insider secrets, red flags and Victorian compliance traps to know before you sign your next air conditioning service contract.
- Stop paying for "maintenance" that's just a filter wipe
- Spot the hidden fees and the "regas" trap
- Know your cooling tower & ESM obligations (fines can exceed $120k)
- Ready-to-use quote comparison & contractor vetting checklists
HVAC shouldn't be the job that keeps biting you
None of that is your fault. HVAC is a technical trade with its own language. This guide is written for the people who buy HVAC services, not the people who sell them.
12 insider secrets + practical tools
Read it in 15 minutes. Use the checklists for every quote, renewal and tenant complaint after that.
The "cheap" contract trap
What a real maintenance visit should include, and how to tell if you're getting it.
"It just needs a regas"
Why low refrigerant always means a leak, and the questions that stop repeat invoices.
Repair or replace?
A simple $ x age rule and typical equipment lifespans to plan capex with confidence.
The R22 time bomb
What the refrigerant phase-out means for older buildings and your 5-year budget.
Cooling tower compliance
Victoria's registration, testing, audit and notification rules in one clear table.
Checklists & templates
Contractor vetting, quote comparison, tenant triage, a 12-month calendar and an asset register.
Practical, not promotional



30+ years keeping Melbourne's commercial buildings comfortable
Applied Air is a Dandenong South-based commercial and industrial HVAC specialist servicing Melbourne and South-East Victoria. We install, maintain and repair systems for property managers, owners corporations, facilities and industrial sites, and we see the same avoidable problems every week.
We wrote this guide because an informed client is a better client. If you use it to hold any contractor to a higher standard (including us), it's done its job.
Before you download
Is it really free?
Yes. No cost, no card, no catch. Enter your details and the PDF arrives in your inbox within a minute.
Who is it for?
Property managers, strata and owners corporation managers, facility and building managers, and owners of commercial or industrial buildings in Victoria.
Will I get hounded by sales calls?
No. You'll get the guide plus a couple of short, useful follow-up emails. Unsubscribe with one click anytime.
Is this legal or compliance advice?
No. It's general information based on current Victorian requirements, designed to help you ask the right questions. Always confirm your obligations with your building surveyor or the relevant authority.
Ask sharper questions. Pay for the right work.
Get the free 12-page insider's guide and the checklists property managers wish they'd had years ago.
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