Residential & Commercial HVAC Contractor, 14-Year Connecticut Business

$1.5M

Revenue

$500K

SDE

4.0x

Multiple

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Full Editorial Writeup

This is a full-service HVAC contractor operating in Tolland County, Connecticut since 2011, serving both residential and commercial customers. The business handles system installation, maintenance, repairs, replacements, and emergency service, and comes fully licensed, bonded, and insured with the required S-1 Master License. It runs with a lean team of 6 (4 full-time, 2 part-time) and a modern fleet of vehicles, equipment, and specialized tools included in the sale.

On roughly $1.5M in gross revenue, the business throws off about $500,000 in cash flow, a strong 33% owner-earnings margin that reflects the pricing power and repeat-service nature of a well-run HVAC operation. The moat here is boring and durable: a loyal residential and commercial customer base, recurring maintenance and service agreements, and a reputation built over 14 years. HVAC is a genuinely recession-resistant category since heating and cooling are non-discretionary in a Connecticut climate.

The seller is retiring and offering transition support, which is the classic setup for a strategic HVAC buyer expanding territory or an operator seeking immediate cash flow. At $2M asking against $500K cash flow, the deal is priced at roughly 4x, though note the $200K inventory is NOT included in the asking price, which effectively raises the all-in cost of ownership.

Why we like it

Earnings quality is strong for the category, with approximately $500K of cash flow on $1.5M of revenue, a 33% margin that signals real pricing power and disciplined operations. Recurring maintenance and service agreements plus emergency work create a base of predictable, repeat revenue rather than one-off project lumpiness. That mix is exactly what you want underwriting the cash flow going forward.
The moat is durability, not novelty: 14 years in market, a loyal residential and commercial customer base, and the required S-1 Master License create real switching friction and a licensing barrier to new entrants. HVAC customers stick with contractors they trust for equipment they cannot service themselves, which protects margins. This is a boring, compounding cash flow machine, not a fad.
Market tailwinds favor essential home and facility services in a cold Connecticut climate where heating is non-negotiable and aging systems require ongoing replacement. HVAC demand holds up in downturns because comfort and safety are not things households or businesses cut first. Add-on tailwinds from heat pump conversions and electrification only expand the replacement pipeline.
The operator advantage is clear: an established HVAC contractor buying this bolts on immediate territory, technicians, and recurring contracts without building from scratch. A modern fleet, proven systems, and experienced staff are already in place, so the buyer inherits a running operation rather than a rebuild. The listed growth levers (added technicians, expanded service area, more maintenance agreements) are executable, not aspirational.

How to improve it

Convert every install and repair customer onto a paid annual maintenance agreement in the first 90 days. Recurring contracts smooth revenue, increase customer lifetime value, and are the single biggest driver of enterprise value multiple expansion in HVAC. Even a modest attach rate improvement compounds directly into the next sale price.
Add technicians to break the capacity ceiling that a 4 full-time team implies. The listing flags growth through additional technicians, and in HVAC every productive tech typically carries $300K to $500K of revenue. Hiring and training two more field techs is the fastest path to organic revenue growth here.
Implement or upgrade a field service management platform with dispatch, quoting, and automated follow-up. Tighter scheduling and faster quote-to-close raise revenue per truck and reduce the owner-dependence that shows up in a lean owner-run shop. This also cleans up the data room for a future exit.
Push replacement and system-upgrade sales toward heat pump and high-efficiency conversions, capturing available utility rebates and tax incentives in Connecticut. These are higher-ticket jobs with strong margins and align with electrification tailwinds. Training technicians to sell upgrades at the point of service lifts average ticket meaningfully.
Expand the service territory into adjacent Connecticut counties where the brand can leverage its licensing and reputation. The listing explicitly names geographic expansion as a lever, and incremental territory carries little fixed-cost drag if you already own the fleet and back office. Target areas with aging housing stock and limited competition.
Reduce owner-dependence by documenting the pricing, dispatch, and customer relationship processes and elevating a lead technician to operations manager. A retiring seller means key knowledge could walk out the door, so systematizing before close protects the cash flow. This also makes the business financeable and re-sellable at a higher multiple.

Diligence notes

Confirm exactly how much of the $500K cash flow depends on the owner's personal labor, sales relationships, and technician role. A retiring solo operator often functions as the top salesperson and technical lead, and if their production is baked into cash flow, the real transferable SDE is lower. Quantify the cost to replace the owner's functional contribution.
Verify the S-1 Master License situation carefully, since the license is required to operate and may be held personally by the retiring owner rather than the business. If the buyer or a retained employee does not hold or cannot quickly obtain the license, the business cannot legally run. This is a deal-breaker if unaddressed.
Scrutinize the revenue mix between recurring maintenance, service repairs, and one-time installs to understand how durable the $1.5M base actually is. Install-heavy revenue is more cyclical and customer-acquisition dependent than a maintenance book. Pull three years of financials and job-level data to see the recurring percentage and customer concentration.
Clarify the working capital and inventory terms, since the $200K inventory is explicitly NOT included in the asking price, effectively pushing the all-in cost toward $2.2M and the multiple above 4x. Confirm what working capital transfers, the state of receivables, and any deferred maintenance on the modern fleet claimed. Reprice the deal on the true all-in basis.
Assess employee stability and any key-person risk within the 6-person team given the pending owner departure. Losing one or two experienced techs post-close in a tight skilled-labor market could cripple capacity and cash flow. Review compensation, tenure, and consider retention agreements for critical staff before closing.

Source

Originally listed on BizBuySell. View original listing →