Will my employees find out I'm thinking about selling?

No. Confidentiality is one of the biggest priorities in our process. We sign an NDA before any numbers are shared, and the deal is structured so your team, customers, and suppliers stay in the dark unless you decide otherwise.

What if I'm not ready to sell yet? Is it too early to talk?

Usually, that is the best time to talk. Owners who start planning 18 to 24 months ahead often get better valuations, cleaner closings, and more options.

How do you determine what my HVAC business is worth?

We value HVAC businesses the same way serious buyers do: adjusted earnings multiplied by a market-based multiple. For Chicagoland commercial HVAC service businesses, that usually lands somewhere between 3x and 7x adjusted EBITDA depending on recurring service revenue, customer mix, owner dependence, and operational quality.

How long does the whole process take from first call to close?

Most deals close in 6 to 12 months. That includes the initial conversation, review of financials, a written LOI, focused due diligence, legal drafting, and transition planning.

Can I stay involved after the sale closes?

Yes, if you want to. Some owners want a clean break. Others want to stay involved for 6 to 24 months in an advisory or operational role.

Who is Michael Mayes and why should I trust him?

Michael is a Chicago entrepreneur with more than 20 years of experience building, operating, and exiting businesses, including a prior company he sold for 20 million dollars. He is the actual buyer and operator.

The Homestead HVAC business acquisition process is a clear, six-step path from first confidential call to closing day. Specifically, this HVAC business acquisition process is designed for commercial HVAC owners in Chicagoland who want to sell directly to an operator-buyer, not a broker or a fund.

Home › Acquisition Process

HVAC Business Acquisition Process From First Call to Close.

Selling an HVAC business should not feel confusing, chaotic, or full of surprises. This page walks through the HVAC business acquisition process step by step, so you know exactly what to expect from the first confidential conversation to closing day.

If you’re thinking about selling a commercial HVAC business, understanding the HVAC business acquisition process matters just as much as understanding value. Below, you’ll see how due diligence, the letter of intent, timing, transition planning, and buyer communication actually work in a straightforward deal.

Start With a Free Call → Get a Free Valuation

What Sellers Should Expect

A clear HVAC business acquisition process, not deal theater.

The HVAC business acquisition process can feel vague if you have never sold a company before. In reality, the best deals usually follow a simple path: a confidential first conversation, a valuation review, a written offer, focused diligence, legal documentation, and a clean transition.

This page is built for owners of commercial HVAC service businesses who want to understand what happens between “I may want to sell” and “the money is wired.” If you want to sell your HVAC business, this is the roadmap.

If you want to start with the numbers first, use our HVAC business valuation calculator before moving deeper into the process. That will give you a practical starting point before you get into diligence, structure, and timing.

HVAC business acquisition process led by Michael Mayes at Homestead Service Partners

What this page covers

How the acquisition process starts
What financial information buyers review
When you receive a letter of intent
What happens during due diligence
How closing and transition usually work
What a direct buyer process looks like

Month 1

Confidential call, no commitment required

10 Days

Written offer after financials reviewed

6–12 Mo

Average time from first call to close

100%

Confidential — employees never know until you say so

The Acquisition Process

The HVAC business acquisition process: from first conversation to closing day.

Six straightforward steps. No committees, no endless back-and-forth, and no surprises. Just a clear path from where you are to where you want to be.

Month 1

Step One

Step 1: The Confidential Discovery Call

First, a 30-minute conversation with Michael. No pressure, no pitch, and no lawyers. You tell us about your HVAC business, your goals, and your timeline. We answer every question honestly. Above all, nothing leaves that call without your permission.

NDA signed before any numbers are shared
No brokers, no intermediaries — you talk to Michael directly
No obligation, no pressure to move forward

Months 1–2

Step Two

Step 2: Financial Review

Next, we review three years of financials, including tax returns, P&Ls, and any other documents you’re comfortable sharing. This is where we identify legitimate add-backs, understand the real earnings power of the business, and build the case for value.

3 years of tax returns and profit & loss statements
Add-backs calculated to support your valuation
No accountants or advisors required on your end

Months 2–3

Step Three

Step 3 of the HVAC Business Acquisition Process: Written Offer

Then, within 10 business days of receiving your financials, you receive a written letter of intent. It lays out the purchase price, structure, any earnout terms, and how the deal is expected to work. Clear terms beat vague promises every time.

Written LOI within 10 business days
Clear terms on price, structure, and team protections
No obligation to accept — take your time to review

Months 3–6

Step Four

Step 4: Due Diligence

Next, once the LOI is signed, we do a focused due diligence review. We look at operations, equipment, service agreements, customer relationships, and how the business actually runs. The goal is not to create drama. The goal is to understand the company well enough to operate it successfully after closing. Want to know exactly what buyers examine across all eight diligence workstreams? Read our complete guide to HVAC due diligence for sellers — it includes a free 142-item checklist.

Focused process, not months of back-and-forth
Minimal disruption to your day-to-day operations
Full confidentiality — employees and customers stay unaware

Months 6–9

Step Five

Step 5: Purchase Agreement & Close

Then attorneys draft a clean purchase agreement based on the LOI terms. Funds wire on closing day. You walk away with your money, your legacy intact, and a plan for what happens next for your team and customers.

Wire on closing day
Seller stays or goes — your choice
Transition support provided at no cost

Months 9–12+

Step Six

Step 6 of the HVAC Business Acquisition Process: Transition & Growth

Finally, we do not disappear after closing. We implement better systems, preserve what already works, and support a clean transition so the business keeps moving forward. Your team stays, your customers are cared for, and the company is built to grow.

30–90 day owner transition period, flexible based on fit
Employees retained with existing pay and benefits where appropriate
Systems and technology implemented to support growth

After the Close

After the HVAC business acquisition process: how we make good businesses great.

We do not buy businesses to flip them. We operate them for the long term, which means investing in systems, people, and execution after the deal is done.

⚙️

Systems Implementation

First, we install practical scalability systems such as KPIs, dispatch workflows, technician scorecards, and accountability structures so the HVAC business can grow without depending on one person.

👥

Team Optimization

Second, we establish clear roles, career paths, performance expectations, and leadership development for your existing HVAC team. Strong people are not overhead. They are the engine.

📋

Process Documentation

Third, key workflows, customer touchpoints, and operating procedures get documented into SOPs and checklists. Above all, consistency is one of the biggest drivers of long-term value.

📣

Marketing & Brand Refresh

Finally, we invest in the business you built through better branding, a sharper digital presence, and local marketing systems. The goal is to strengthen what already works, not erase it.

Technology Partners

Tools supporting the HVAC business acquisition process post-close.

We use modern operational platforms, dispatch tools, and coaching systems to help acquired HVAC businesses run tighter, respond faster, and grow with less chaos.

Field Operations

ServiceTitan

All-in-one HVAC platform

ServiceTitan is a leading field service platform for dispatching, call booking, technician workflows, estimates, invoicing, and reporting. It brings operational visibility to the whole business.

Sales Coaching

Rilla Voice

AI-powered sales coaching

Rilla analyzes technician conversations, tracks performance against proven scripts, and coaches improvement over time, without turning every service call into guesswork.

Call Center AI

Lace AI

Automated call intelligence

Lace analyzes inbound and outbound calls to identify missed booking opportunities, training gaps, and performance trends that can improve conversion and customer handling.

Keep Going

Four pages that pair well with this process.

These are the next places most sellers go after reviewing the acquisition process: the seller page, the valuation tool, the due diligence guide, and the transition page.

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100%

Confidential
NDA signed before any numbers are shared

⚡

10 Days

To Written Offer
After receiving your financials

📅

6–12 Mo

Average Close
Thorough diligence, clean legal work

🏷️

Your Name

Stays on the Door
We do not rebrand what you built

Ready to Take the First Step?

The first call is free. And always confidential.

No pressure, no pitch, and no lawyer parade. Just a straight conversation about your HVAC business, your goals, and whether the Homestead HVAC business acquisition process might be the right fit.

Schedule a Call with Michael → Get a Free Valuation First