If you have collected quotes for a air conditioning business website, you have probably seen numbers from a few hundred dollars to more than fifteen thousand. None of them are necessarily wrong; they are pricing different things. This guide separates the bands so you can compare like with like.
What you are actually paying for
A website quote bundles several different jobs: planning the pages, writing or editing the words, designing the layout, building it so it works on phones, connecting the domain, setting up the basics search engines need, and testing everything before launch. Quotes vary mostly because of how much of that work is done for you versus left to you, and how custom the design is.
Typical price bands in Australia (2026)
- DIY builders (roughly $200–$600 a year plus your time). Fine if you enjoy it. Most owners underestimate the evenings it takes and end up with a site they are not proud of.
- Fixed-price one-page site ($499). Home, services and contact in one scrolling page, mobile-friendly, basic SEO setup, domain connected. At YINO this is delivered in 3 business days.
- Fixed-price multi-page site ($999). Up to eight pages with a custom structure, copy tidy-up, Google Maps, migration of existing content, delivered in about 7 business days.
- Custom build (from $2,500). Bookings, e-commerce, integrations with your software, bespoke design. Timeline depends on scope.
- Agency projects ($5,000–$15,000 and up). Discovery workshops, brand work and larger content programs. Rarely necessary for a single-location trade or practice.
What a air conditioning installer usually needs
Because so many air conditioning installer enquiries are urgent, a one-page site that gets the phone number, services and suburbs live quickly is a reasonable first step. The pages that earn their keep are a split system page with installed price ranges by size, a ducted page with a zoning explanation and a quote form and a servicing page with fixed prices and what a service includes. If you want those as separate, searchable pages, the multi-page band is the right fit; if you want to be live this week, start with one page and expand.
Ongoing costs nobody mentions in the quote
- Domain name: roughly $20–$40 a year for a .com.au.
- Hosting: anywhere from $10 to $50 a month depending on how the site is built; ask what is included.
- Updates and care: small text and photo changes, software updates, backups and checks. A care plan such as YINO's $49 a month covers this; the alternative is paying by the hour when something breaks.
- Photos: a few hours of your own time or a half-day with a photographer. Budget for this; it changes results more than any design choice.
Where air conditioning and heating businesses waste money
The expensive mistakes are rarely about paying too much for the build. They are paying for things that do not bring in work: no installed prices, so customers assume the online retailer plus 'a bit', or no licence numbers. A feature that sounds impressive in a sales meeting — animations, a members area, a chatbot — should be tested against one question: will this get one more customer to call?
How to compare quotes
- Ask for the page list and what is included per page. Two quotes with the same total can cover very different scopes.
- Ask who writes the words. Copy is where most projects stall.
- Ask whether you own the domain and the site files, and what it costs to leave.
- Ask for the delivery time in business days once content is supplied.
- Ask what happens after launch: updates, hosting, support.
Common questions
Should aircon installers show prices?
Installed ranges by size, yes. Customers already know retail unit prices; they need the installed number.
Do I need a blog?
Not to start. A clear homepage, service pages, prices and a contact path come first. Add articles later when you have real questions from customers worth answering.
Do I need a .com.au domain?
For an Australian business, .com.au signals you are local and requires an ABN, which customers and search engines both read as a trust signal. Keep the .com too if you already own it.
If you would like a second opinion on your current site, send the URL through the contact page and we will reply with three practical fixes. New builds start at $499 for a one-page site and $999 for a site with service pages — see pricing.