hvacrollups.com

Market signals

Every PE/M&A signal we can find, concrete deals and the broader market mood, each pinned to a verbatim quote from its source. 1670 signals in the record.

Signals are reports drawn from public coverage and print archives, presented as reported by their sources. Naming a company in a signal is not an accusation against it. See our methodology and legal notes.

Signal volume over time

1,577 dated signals shown · 93 undated (excluded from the chart).

Market signals per year 0 150 300 2000: 4 2003: 2 2005: 3 2006: 8 2007: 20 2008: 44 2009: 8 2010: 24 2011: 20 2012: 11 2013: 8 2014: 14 2015: 14 2016: 55 2017: 19 2018: 22 2019: 62 2020: 83 2021: 159 2022: 249 2023: 117 2024: 145 2025: 189 2026: 297 (partial year) '00 '05 '07 '09 '11 '13 '15 '17 '19 '21 '23 '25 '26
2026 (year to date, partial)
All Add-on acquisition 583 Consolidation trend 244 Deal closed 229 Expansion 182 Deal announced 93 Platform formation 88 Market commentary 79 Leadership change 68 Fundraise 31 Sentiment 26 Divestiture 18 Other 17 Deal rumored 6 Bankruptcy 5 Regulatory 1
Expansion Apr 2026 · North America
Verified

Aire Serv Growth Within Neighborly Platform

Aire Serv has expanded to approximately 208 locations across the US and Canada, leveraging the Neighborly platform's cross-brand referrals and support infrastructure.

“Aire Serv has maintained steady growth over its three-decade history, expanding to approximately 208 franchise locations while sustaining the service quality and customer satisfaction standards”
HVAC Positive
peersense.com
Expansion Apr 2026 · United States
Verified

UBS Expands Geographic Footprint via Add-ons

Through recent acquisitions, including McCarl's, United Building Solutions has expanded its operational footprint from three Mid-Atlantic states to 11 markets spanning the Northeast, Midwest, Southeast, and South-Central United States.

“Together, these transactions have expanded the Company’s footprint from three Mid-Atlantic states to 11 markets across the Northeast, Midwest, Southeast, and South-Central United States.”
HVAC Positive
businesswire.com
Expansion Apr 2026 · western Pennsylvania, eastern Ohio, northern West Virginia
Verified

UBS Expands Geographic Reach into Western Pennsylvania

With the acquisition of McCarl's, United Building Solutions extends its geographic reach into western Pennsylvania, eastern Ohio, and northern West Virginia, aligning with its strategy to provide specialized service solutions in critical market sectors.

“In addition to extending our geographic reach, the acquisition of McCarl’s aligns with our broader strategy of providing specialized service solutions that support organizations in critical market sectors.”
HVACRefrigeration Positive
aeroequity.com
Verified

UBS's Third Add-On Acquisition

The acquisition of McCarl's Services is the third add-on for United Building Solutions since its formation as a national commercial HVAC services platform by AE Industrial Partners. This reflects ongoing consolidation in the commercial HVAC sector.

“The transaction is UBS’ third add-on acquisition following its establishment as a national commercial HVAC services platform by”
HVAC Neutral
aeroequity.com
Deal announced Apr 2026 · Cranberry Township, Pennsylvania
Verified

United Building Solutions Acquires McCarl's Services Incorporated

United Building Solutions (UBS), a commercial HVAC services platform backed by AE Industrial Partners, has acquired McCarl's Services Incorporated, a commercial HVAC and refrigeration services provider based in Cranberry Township, Pennsylvania. This is UBS's third add-on acquisition as it builds a national commercial HVAC platform. McCarl's will operate as a division of UBS under its current president, Mike McCarl.

“United Building Solutions Acquires McCarl’s Services Incorporated”
HVACRefrigeration Neutral
aeroequity.com
Deal closed Apr 2026 · New Jersey / New York
Verified

PremiStar acquires Armistead Mechanical

PremiStar acquired Armistead Mechanical to expand its commercial HVAC and plumbing footprint into New Jersey and NY Hudson Valley.

“PremiStar, LLC acquired Armistead Mechanical, Inc., expanding PremiStar’s commercial HVAC, plumbing, and building automation footprint into New Jersey”
Armistead Mechanical, Inc. · Target PKF Investment Banking · Advisor PremiStar, LLC · Acquirer
HVACPlumbing Positive
privsource.com
Consolidation trend Apr 2026 · Long Island
Verified

Service Experts Network Integration of Stan Gelber & Sons

Stan Gelber & Sons operates as a locally managed branch supported by the national Service Experts network, illustrating the roll-up model in home services.

“Stan Gelber & Sons, Inc. Heating and Cooling is proud to be supported by the national Service Experts network, which has been serving homeowners across North America since 1996.”
Service Experts · Parent Stan Gelber & Sons, Inc. Heating and Cooling · Platform
HVACPlumbing
gelber-sons.com
Add-on acquisition Apr 2026 · Jacksonville
Verified

Service Experts acquires Air Engineers of Jacksonville

Air Engineers of Jacksonville joined the Service Experts family, combining local expertise with national brand support.

“Service Experts Jacksonville is pleased to join the Service Experts family, combining over 60 years of local expertise with a trusted national brand serving communities since 1996.”
Service Experts · Acquirer Air Engineers of Jacksonville · Target
HVACPlumbing Positive
airengineers.com
Market commentary Apr 2026 · San Francisco, CA
Verified

Alpine Investors' PeopleFirst Strategy in Home Services

Alpine Investors, with ~$17B AUM, pursues a PeopleFirst strategy in home services, believing residential trades are essential, recurring, and fragmented — ideal for platform building. Apex is Alpine's flagship home services investment.

“Alpine's home services thesis centers on the belief that residential trades are essential, recurring, and massively fragmented — ideal conditions for platform building. Apex Service Partners is Alpine's flagship home services investment and one of the largest platforms in their portfolio.”
ElectricalHVACPlumbing Positive
craftflow.com
Expansion Apr 2026 · Jonesboro, AR
Verified

Paschal Air, Plumbing & Electric Expands into Northeast Arkansas via RepairUSA Acquisition

Paschal Air, Plumbing & Electric rebranded from RepairUSA, marking its first location in Northeast Arkansas. The move brings expanded HVAC capabilities to the Jonesboro community.

“RepairUSA is Now Paschal Air, Plumbing & Electric Paschal brings expanded HVAC capabilities and world-class service to the Jonesboro community and marks its first location in Northeast Arkansas. - April 03, 2026 - Paschal Air, Plumbing and Electric”
ElectricalHVACPlumbing Positive
pr.com
Add-on acquisition Apr 2026 · Bloomington, Indiana
Verified

HFI Acquires Eco Friendly Mechanical as First Bolt-On

In April 2026, HFI acquired Eco Friendly Mechanical, a Bloomington HVAC and plumbing contractor, as its first bolt-on acquisition under New State Capital Partners' ownership. This marks the beginning of the platform's consolidation run.

“In April 2026, HFI acquired Eco Friendly Mechanical — a Bloomington HVAC and plumbing contractor — as its first bolt-on.”
Ecofriendly Mechanical · Target Harold Fish Inc. · Acquirer New State Capital Partners · Sponsor
HVACPlumbing Neutral
tac-nrg.com
Consolidation trend Mar 2026 · Long Island, NY
Verified

Stan Gelber & Sons joins Service Experts network

Local HVAC firm Stan Gelber & Sons operates under the national Service Experts brand, illustrating regional consolidation into a larger platform.

“Stan Gelber & Sons, Inc. Heating and Cooling is proud to be supported by the national Service Experts network, which has been serving homeowners across North America since 1996.”
Service Experts · Platform Stan Gelber & Sons, Inc. Heating and Cooling · Mentioned
Consolidation trend Mar 2026 · Long Island, NY
Verified

Stan Gelber & Sons joins Service Experts network

Local HVAC firm Stan Gelber & Sons operates under the national Service Experts brand, illustrating regional consolidation into a larger platform.

“Stan Gelber & Sons, Inc. Heating and Cooling is proud to be supported by the national Service Experts network, which has been serving homeowners across North America since 1996.”
Service Experts · Platform Stan Gelber & Sons, Inc. Heating and Cooling · Mentioned
HVACPlumbing Neutral
www.gelber-sons.com
Market commentary Mar 2026 · United States

Some PE firms praised: Sila-owned Jackson Comfort and Chad Simpson investing in training/tools

Bergmann names exceptions, citing Jackson Comfort Systems and Chad Simpson (both owned by Sila) plus Anderson as PE-backed shops doing meaningful training and implementing systems and tools like MeasureQuick.

“We're seeing a few really good PE firms that are really starting to put systems in and do some things that have been surprising. I mean, we're working with Jackson Comfort Systems and Chad Simpson. Both of those are owned by Sealab.”
Sila Services · Parent Chad Simpson · Subsidiary Jackson Comfort Systems · Subsidiary
HVAC Positive
Verified

NexCore acquires Mechanical Systems Technology

Trinity Hunt-backed NexCore acquired Mechanical Systems Technology, advised by Hudson Avenue Partners, to expand commercial HVAC capabilities.

“NexCore, a commercial HVAC services platform backed by Trinity Hunt, acquired Mechanical Systems Technology. Hudson Avenue Partners acted as exclusive financial advisor”
HVAC Neutral
privsource.com
Deal announced Mar 2026 · Georgia
Verified

Home Depot unit SRS to acquire HVAC distributor Mingledorff's

Residential Services Group (SRS), a Home Depot unit, announced the acquisition of Mingledorff's, an HVAC distributor with 42 locations across five states. The deal adds HVAC distribution as a new vertical for SRS and is expected to close in Q2 fiscal 2026.

“Mingledorff’s, founded in 1939 and headquartered in Georgia, operates 42 locations across five states and supplies HVAC equipment, parts and supplies to residential and commercial customers. The acquisition will add HVAC distribution as a new vertical within SRS, which already operates in roofing, building products, interior construction, landscaping and pool supplies.”
Residential Services Group · Acquirer Home Depot · Parent Mingledorff's · Target
Deal closed Mar 2026 · Denmark
Verified

Caverion Denmark acquires GK Denmark's service business

Competition authorities have approved the acquisition of GK Denmark's service business, including Vagns VVS and nearly 200 employees, by Caverion Denmark. The transfer is effective May 1st as part of GK's exit from the Danish market.

“As part of GK's decision to exit the Danish market, GK Denmark's service business, including Vagns VVS and nearly 200 employees, will become part of Caverion Denmark and take on a central role in the overall organization. With the transfer taking effect on 1 st May, the employees will continue their work within a strengthened framework at Caverion.”
ElectricalHVACPlumbing Positive
publicnow.com
Platform formation Mar 2026 · Grand Rapids, Mich.
Verified

Blackford Capital Launches New HEDS Platform with Habco and Moro

Blackford Capital announced the launch of a new HVAC, Electrical and Diversified Services (HEDS) platform. The platform is anchored by Habco Partnership and Moro Corporation, which were acquired by Blackford in December 2025 and subsequently merged.

“Blackford Capital (“Blackford”), a leading lower middle market private equity firm, today announced the launch of a new HVAC, Electrical and Diversified Services (HEDS) platform, creating an integrated, scalable provider of heating, air conditioning and ventilating (HVAC) and electrical services. Serving as the platform’s anchors are Habco Partnership (“Habco”), a national full-service electrical contracting firm with strong engineering capabilities, and Moro Corporation (“Moro”), a construction services and materials company. The two companies have been merged after being acquired by Blackford in December 2025.”
ElectricalHVAC Positive
globenewswire.com
Sentiment Mar 2026
Verified

Customer Complaints and Service Failures During Roll-Up

Rapid acquisition-driven growth led to fragmented operations, missed appointments, delayed warranty work, and communication problems, creating negative customer sentiment about the PE-backed consolidation model.

“Customer complaints described missed or rescheduled appointments, delayed warranty work, and communication problems. For customers who had purchased HVAC equipment with the expectation of ongoing service and support, the reporting described uncertainty about continued service and warranty work.”
HVAC Negative
elevenflo.com
Deal closed Mar 2026
Verified

Goldman Sachs Alternatives Acquires Majority Stake in Sila Services

Goldman Sachs Alternatives acquired a majority stake in Sila Services from Morgan Stanley Capital Partners at a reported valuation of around $1.7 billion, with an implied multiple in the 17 to 20 times range.

“A few months earlier, Goldman Sachs Alternatives acquired a majority stake in Sila Services from Morgan Stanley Capital Partners at a reported valuation of around $1.7 billion, with an implied multiple in the 17 to 20 times range depending on how you count pending add-ons.”
ElectricalHVACPlumbing Positive
profitabilitypartners.io
Deal announced Mar 2026 · Orange County, California
Verified

Blackstone to Acquire Champions Group for $2.5 Billion

Blackstone agreed to pay roughly $2.5 billion for Champions Group, a residential HVAC, plumbing, and electrical platform based in Orange County, California. The deal values the company at approximately 18.5 times EBITDA.

“Blackstone just agreed to pay roughly $2.5 billion for Champions Group, a residential HVAC, plumbing, and electrical platform based in Orange County, California. The deal values the company at approximately 18.5 times EBITDA.”
ElectricalHVACPlumbing Positive
profitabilitypartners.io
Market commentary Mar 2026 · United States

Continuation Fund Structure Sets Precedent for Home Services PE

The $3.4B continuation fund for Apex defies typical PE fund structures and may inspire other PE firms to explore similar long-duration vehicles for their home services platforms, positioning platforms for decades of compounding growth rather than near-term exits.

“The continuation fund structure sets a precedent — expect other PE firms to explore similar structures for their home services platforms”
ElectricalHVACPlumbing Positive
craftflow.com
Consolidation trend Mar 2026 · United States
Verified

Apex Acquisition Pace Accelerating to 20-30+ Brands Per Year

With long-duration capital from the continuation fund, Apex is positioned to accelerate its acquisition pace to 20-30+ brands per year, intensifying competition for independent operators in top-50 MSAs and for technician recruiting.

“Acquisition pace will likely accelerate — Apex has the capital, infrastructure, and team to absorb 20-30+ brands per year”
ElectricalHVACPlumbing Neutral
craftflow.com
Expansion Feb 2026 · Upper Peninsula, Michigan
Verified

Tweet Garot expands Michigan presence with Prime acquisition

With the acquisition of Prime Specialty Contracting, Tweet Garot becomes the leading mechanical contractor in the Upper Peninsula. This follows its November acquisition of Temperature Control in Traverse City, Michigan, indicating a strategic expansion in the state.

“Company officials said Tweet Garot was the leading mechanical contractor in the Upper Peninsula after the .”
Tweet Garot Mechanical · Acquirer Prime Specialty Contracting · Target
HVACPlumbing Positive
dailyreporter.com
Add-on acquisition Feb 2026 · Alabama
Verified

Southern Home Services acquires Dunn's HVAC, Plumbing & Electrical in Alabama

Southern Home Services, a consolidator of home service brands, acquired Dunn's HVAC, Plumbing & Electrical in Anniston, Alabama, expanding its Southeast footprint.

“Southern Home Services, a leading consolidator of home service brands across the Southeast, Midwest, and Mid-Atlantic, has acquired Dunn’s HVAC, Plumbing & Electrical.”
Southern HVAC (Southern Home Services) · Acquirer Dunn's HVAC, Plumbing & Electrical · Target
ElectricalHVACPlumbing
Source
Verified

Blackstone to acquire Champions Group residential services platform

Blackstone signed a definitive agreement to acquire Champions Group, a residential services platform with 1,800 technicians and 150,000 active members, expanding into the residential repair and replacement market. Expected to close in H1 2026.

“Blackstone has entered a definitive agreement to acquire Champions Group, a residential services platform with 1,800 technicians and 150,000 active members. The acquisition is expected to close in the first half of 2026, expanding Blackstone’s presence in the residential repair and replacement market.”
ElectricalHVACPlumbing
Verified

Blackstone plans to build Champions Group as multi-service residential platform

Blackstone's leadership stated the firm plans to continue building Champions Group as a multi-service residential services platform consolidating essential home services under a single operating model.

“said the firm plans to continue building Champions Group as a multi-service residential services platform. They cited opportunities to bring essential services together under a single operating model focused on quality, reliability, and local delivery.”
ElectricalHVACPlumbing
Source
Divestiture Feb 2026
Verified

Odyssey Investment Partners sells Champions Group, retains minority stake

Odyssey Investment Partners is selling Champions Group to Blackstone but will retain a significant minority investment alongside Champions' management team.

“Odyssey and Champions Group’s management team will retain a significant minority investment. Terms of the transaction were not disclosed.”
ElectricalHVACPlumbing
Source
Deal announced Feb 2026 · Orange County, California
Verified

Blackstone to acquire Champions Group residential services platform from Odyssey

Blackstone, via its perpetual private equity strategy, has entered a definitive agreement to acquire Champions Group, a residential HVAC/plumbing/electrical services platform, from Odyssey Investment Partners. Odyssey and management will retain a significant minority stake; the deal is expected to close in the first half of 2026.

“Blackstone has entered a definitive agreement to acquire Champions Group, a residential services platform with 1,800 technicians and 150,000 active members.”
ElectricalHVACPlumbing
Source
Deal announced Feb 2026 · New York, NY
Verified

Blackstone to Acquire Champions Group from Odyssey

Blackstone announced a definitive agreement to acquire home services platform Champions Group from Odyssey Investment Partners.

“funds managed by Blackstone’s perpetual private equity strategy (BXPE) (“Blackstone”) have entered into a definitive agreement to acquire Champions Group”
Blackstone · Acquirer Champions Group · Target Odyssey Investment Partners, LLC · Sponsor
ElectricalHVACPlumbing Positive
www.blackstone.com
Expansion Feb 2026
Verified

Champions Group Plans Multi-Service Platform Expansion with Blackstone

Blackstone executives stated that the partnership aims to build Champions Group into a multi-service residential services platform by combining best-in-class essential services under one umbrella to redefine homeowner expectations.

“Michael Staub, Senior Managing Director, and Maury Bardovi, Managing Director at Blackstone, said: “We are thrilled to partner with Frank DiMarco and Odyssey as we continue to build Champions Group into a multi-service residential services platform. By bringing together best-in-class essential services under one umbrella, we have an opportunity to redefine what homeowners expect from a residential services provider—exceptional quality, reliability, and scale, all delivered locally. This partnership positions Champions Group to set a new standard for the industry and create long-term value for customers, employees, and the communities it serves.””
Blackstone · Acquirer Champions Group · Target Odyssey Investment Partners, LLC · Sponsor
ElectricalHVACPlumbing Positive
blackstone.com
Deal announced Feb 2026 · New York, NY
Verified

Blackstone to Acquire Champions Group from Odyssey Investment Partners

Blackstone has entered into a definitive agreement to acquire Champions Group, a residential home services provider, from Odyssey Investment Partners. Odyssey and management will retain a significant minority investment in the company post-transaction.

“New York, NY – February 17, 2026 – Blackstone (NYSE: BX) announced today that funds managed by Blackstone’s perpetual private equity strategy (BXPE) (“Blackstone”) have entered into a definitive agreement to acquire Champions Group, a premier provider of essential home services, from Odyssey Investment Partners, LLC (“Odyssey”). Odyssey and management are retaining a significant minority investment alongside Blackstone.”
Blackstone · Acquirer Champions Group · Target Odyssey Investment Partners, LLC · Sponsor
ElectricalHVACPlumbing Positive
blackstone.com
Verified

Blackstone to acquire Champions Group for $2.5 billion

Private equity giant Blackstone will acquire Champions Group, a residential HVAC, plumbing, and electrical platform. The deal is valued at $2.5 billion and marks the first major platform-level residential HVAC transaction since May 2025.

“Residential HVAC, plumbing, and electrical platform Champions Group will be acquired by private equity giant Blackstone”
Blackstone · Acquirer Champions Group · Target Baird · Advisor Piper Sandler · Advisor William Blair · Advisor
ElectricalHVACPlumbing Neutral
homepros.news