For HVAC contractors · Microsoft 365 too
For HVAC shops and other small businesses: we build assistants that answer calls, quote from your price list, book visits and follow up on quotes inside the tools you already use. Run on Microsoft 365? We bring years of enterprise Microsoft 365 work to that too. Start with a short call and leave with one clear first step.
What we do
We start with small and medium businesses, like HVAC contractors, machine shops and Main Street businesses, where the owner is busy doing the actual work: an assistant that takes a real job off someone's plate. And for teams that need it, a Microsoft 365 setup that finally works the way the team does.
Agentic Workflows
Built for small and medium businesses. We set up one assistant seat around your loudest pain, then add more only when the first one earns it.
Microsoft 365 consulting
For teams that run on Microsoft 365: rollouts, Power Platform builds and training sized to your goals, not a generic checklist.
Start here
After an intro call we send a short, plain plan: where an assistant fits first, the three jobs it takes off your plate, and what we need from you to start.
60-second check
Five quick taps. Our helper sketches one starting workflow with you, then you can book a call with Mike.
No sign up. Nothing is sent until you choose to book.
What slips most right now?
How it works
15 minutes to see if we're a fit. Pick any open time.
You tell us what is loudest: missed calls, a buried inbox, quotes going cold.
We recommend one place to start and spell out what changes in your week.
We switch on one workflow, you approve how it behaves, and we add the next only if it helps.
Pricing
Start with a paid pilot, then a simple monthly plan. Microsoft 365 and custom work adds a scoped setup fee.
Start here
Try one workflow before you commit.
From
$1,500one-time
CAD
One assistant for one clear pain.
From
$350/mo
CAD
More of the office, still one plan.
From
$900/mo
CAD
Microsoft 365 projects and custom workflows.
From
$2,500/mo
CAD, plus a scoped setup fee
Field notes
Our first Agentic Workflows pilot is with an owner-led heating and cooling contractor. Here is what changed how we work with every client since.
LESSON 01
What mattered was scheduling and calls getting handled, and much of that is not even AI.
What we do nowEvery plan names the job that gets done, in plain words.
LESSON 02
We opened with an interactive pain survey on the first call. It did not land. A conversation did.
What we do nowAn intro call, then a one-page plan we write for you.
LESSON 03
The heaviest pain wins. One helper that clearly works beats a fleet that half works.
What we do nowOne starting seat, three helpers at most.
LESSON 04
The first phone flow was plain, with three branches and nothing conversational yet. It was the part the owner loved.
What we do nowShip the simple version first, then make it smarter.
Clients
Quotes appear here only once each client has approved the wording.
[Quote from Darah Gill, Precision HVAC, pending]
Darah Gill
Owner, Precision HVAC
FAQ
DevFinite is built first for small and medium businesses, such as HVAC contractors, machine shops and Main Street businesses, where the owner is often on the tools while calls, the inbox and quotes pile up. We also deliver Microsoft 365 consulting for teams that run on Microsoft 365.
An agentic workflow is an assistant that does the follow-through on a real job: it answers, sorts and follows up inside the tools you already use. We start with one workflow around your loudest pain, and you approve how it behaves before anything goes live.
Calls answered and routed, an inbox sorted so real requests surface, quotes and leads followed up, and scheduling handled with you approving. The Growth plan adds booking, quoting and SMS follow-ups across up to 3 workflows.
A paid pilot starts from $1,500 CAD one-time, Starter from $350 CAD a month, Growth from $900 CAD a month, and Microsoft 365 or custom work from $2,500 CAD a month plus a scoped setup fee. Plans have a 3-month minimum, then run month to month, and annual prepay saves 10 to 15%.
Book a call
No pitch deck. We listen, ask a few questions and tell you honestly whether we can help.
Prefer email? [email protected]
