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HVAC Signals

HVAC Acquisition Target Intelligence — New Hampshire

14 prioritized HVAC acquisition targets across New Hampshire, ranked by acquisition interest signals, service footprint, and buyer-thesis alignment.

Prepared For
New Hampshire HVAC Acquisition Targets
Geography
New Hampshire
Investment Thesis
HVAC operators in New Hampshire with visible service momentum
Report Date
Wednesday, April 1, 2026 at 4:35 PM GMT+3
14
Companies Profiled
4
High Priority (70+)
66
Avg. Acquisition Score
1
State Covered
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Executive Summary
  • This report identifies 14 HVAC operators in New Hampshire ranked by acquisition relevance using live public web signals, service-area analysis, and buyer-thesis matching.
  • 4 companies score 70+ on acquisition interest — these represent the strongest near-term review candidates.
  • 1 are flagged for immediate review or outreach preparation; 13 are worth monitoring; 0 are lower priority at this time.
  • Top-ranked target: 128 Plumbing, Heating, Cooling & Electric (score 77) — Eastern Massachusetts and parts of New Hampshire (including Boston, Salem, Lowel.
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Recommended Review
  • 128 Plumbing, Heating, Cooling & Electric — Well-established regional player with broad home services portfolio, strong local brand (Boston Red Sox partner), active digital and hiring signals, d
⚡
Why Now
  • 128 Plumbing, Heating, Cooling & Electric: Recent hiring suggests active demand or hiring-backed growth.
  • Daigle Plumbing, Heating & Cooling: Recent hiring suggests active demand or hiring-backed growth.
  • JP Heating and Cooling Services: Recent hiring suggests active demand or hiring-backed growth.
  • Heritage Home Service: Expansion-style language suggests current operating movement.
  • MASI Plumbing, Heating & A/C: Expansion-style language suggests current operating movement.
✓
Validation Checklist
  • 128 Plumbing, Heating, Cooling & Electric: Confirm owner / founder identity manually.
  • Daigle Plumbing, Heating & Cooling: Find direct email or contact path beyond website surface.
  • Daigle Plumbing, Heating & Cooling: Confirm whether site quality issues reflect business quality or just weak web operations.
  • JP Heating and Cooling Services: Confirm owner / founder identity manually.
  • JP Heating and Cooling Services: Find direct email or contact path beyond website surface.
  • Heritage Home Service: Confirm owner / founder identity manually.
  • Heritage Home Service: Find direct email or contact path beyond website surface.
  • MASI Plumbing, Heating & A/C: Confirm owner / founder identity manually.
  • MASI Plumbing, Heating & A/C: Find direct email or contact path beyond website surface.
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Outreach Prep
  • 128 Plumbing, Heating, Cooling & Electric: Start with public email: careers@call128.com
  • 128 Plumbing, Heating, Cooling & Electric: Phone path available: 888-CALL-128
  • Daigle Plumbing, Heating & Cooling: Phone path available: 603-434-6353
  • Daigle Plumbing, Heating & Cooling: Anchor outreach around model: Full-service local plumbing and HVAC contractor
  • JP Heating and Cooling Services: Phone path available: +1 617-797-8377
  • JP Heating and Cooling Services: Anchor outreach around model: Local service provider with licensed technicians serving residential and small commercial customers
  • Heritage Home Service: Anchor outreach around model: Residential home services with membership and financing programs
  • Heritage Home Service: Lead with fit thesis: core HVAC operator focus, maintenance-plan or recurring-revenue style signals, replacement / retrofit conversion potential, multi-location or expanding footprint
  • MASI Plumbing, Heating & A/C: Phone path available: (603) 889-2331
  • MASI Plumbing, Heating & A/C: Anchor outreach around model: Service and installation with parts sales, focus on residential market
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Buyer Angles & Risk Notes
  • 128 Plumbing, Heating, Cooling & Electric: Risk: Unknown ownership details, no explicit growth/expansion plans mentioned, limited public leadership i
  • Daigle Plumbing, Heating & Cooling: Risk: ["Single location limits geographic reach","No visible leadership depth or founder details","No clea
  • JP Heating and Cooling Services: Risk: Limited geographic footprint; unclear leadership or ownership details; no public financial or operat
  • Heritage Home Service: Risk: Unknown ownership details, no public leadership names, unclear operational scale beyond 3 states, un
  • MASI Plumbing, Heating & A/C: Risk: Limited public leadership info, unknown financials, no clear hiring or expansion plans beyond curren
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Market Observations
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Prioritized Acquisition Targets
1. 128 Plumbing, Heating, Cooling & Electric
Eastern Massachusetts and parts of New Hampshire (including Boston, Salem, Lowell, Lawrence, Chelmsford, Wakefield, North Andover, Seabrook NH) · Residential HVAC and Plumbing Services
Score 77 Review Now
77
Acquisition Score
72
Live Signal
updated in last 24h
Freshness
97
Buyer Match
Business Profile (estimates)
50-100
Est. Employees
$10M-$15M
Est. Revenue
25+
Est. Years in Biz
Signal Summary
Active local independent with multi-service offerings, good digital presence including video and social media, hiring actively, offers membership plans
Evidence
Hiring signal: trueWebsite freshness: truePublic contact email foundVisible scale clue: 4 location(s)
Acquisition Rationale
Well-established regional player with broad home services portfolio, strong local brand (Boston Red Sox partner), active digital and hiring signals, diversified services in heating, cooling, plumbing, and electric
Why Now
Recent hiring suggests active demand or hiring-backed growth. · Fresh site activity implies current operator attention. · Signal cluster is strong enough to justify immediate analyst time.
Validation Checklist
Confirm owner / founder identity manually.
Outreach Prep
Start with public email: careers@call128.com · Phone path available: 888-CALL-128 · Anchor outreach around model: Residential HVAC and home services with membership/contract plans · Lead with fit thesis: core HVAC operator focus, maintenance-plan or recurring-revenue style signals, heat-pump / electrification relevance, replacement / retrofit conversion potential
Key Risks
Unknown ownership details, no explicit growth/expansion plans mentioned, limited public leadership information
Website
128plumbing.com
2. Daigle Plumbing, Heating & Cooling
Derry, NH and surrounding areas · Residential and Commercial Plumbing and HVAC Services
Score 73 Monitor
73
Acquisition Score
72
Live Signal
updated in last 24h
Freshness
93
Buyer Match
Business Profile (estimates)
15-25
Est. Employees
$3M-$5M
Est. Revenue
40+
Est. Years in Biz
Signal Summary
Established, family-owned, independent local service provider with strong area reputation and comprehensive service offerings. Active marketing with recent promotions and community involvement.
Evidence
Hiring signal: Not explicitly mentionedExpansion signal: No evidence of multiple locations or recent expansionWebsite freshness: Yes, offers current promotions expiring 03/31/2026 and uses modern site calls to actionVisible scale clue: 1 location(s)Owner surfaced: Daigle family
Acquisition Rationale
Stable local business with long tenure, diversified plumbing & HVAC services; potential for steady cash flow and growth in a niche local market.
Why Now
Recent hiring suggests active demand or hiring-backed growth. · Expansion-style language suggests current operating movement. · Fresh site activity implies current operator attention. · Signal cluster is strong enough to justify immediate analyst time.
Validation Checklist
Find direct email or contact path beyond website surface. · Confirm whether site quality issues reflect business quality or just weak web operations.
Outreach Prep
Phone path available: 603-434-6353 · Anchor outreach around model: Full-service local plumbing and HVAC contractor · Lead with fit thesis: core HVAC operator focus, maintenance-plan or recurring-revenue style signals, heat-pump / electrification relevance, light-commercial adjacency broadens buyer relevance
Key Risks
["Single location limits geographic reach","No visible leadership depth or founder details","No clear evidence of scalability beyond current market","Unknown financials and owner interest in sale"]
Website
daigleplumbing.com
3. JP Heating and Cooling Services
Massachusetts (North Shore, Merrimack Valley, Boston Metro) and New Hampshire · Residential and small business HVAC services
Score 71 Monitor
71
Acquisition Score
66
Live Signal
updated in last 24h
Freshness
91
Buyer Match
Business Profile (estimates)
10-20
Est. Employees
$1M-$3M
Est. Revenue
15-20
Est. Years in Biz
Signal Summary
Long-established, local, independent HVAC service company focused on Massachusetts and New Hampshire with emergency and comprehensive HVAC services for residential and small business customers.
Evidence
Hiring signal: No explicit hiring info but mentions licensed techniciansExpansion signal: No clear expansion signal; focused on defined regional service areasWebsite freshness: Yes, images and blog posts dated 2025 and 2026Visible scale clue: 1 location(s)
Acquisition Rationale
Established market presence with 24/7 emergency services, strong local reputation, diversified HVAC service offerings, and transparent pricing aimed at steady residential and small-business demand in a climate needing year-round HVAC reliability.
Why Now
Recent hiring suggests active demand or hiring-backed growth. · Expansion-style language suggests current operating movement. · Fresh site activity implies current operator attention.
Validation Checklist
Confirm owner / founder identity manually. · Find direct email or contact path beyond website surface. · Confirm whether site quality issues reflect business quality or just weak web operations.
Outreach Prep
Phone path available: +1 617-797-8377 · Anchor outreach around model: Local service provider with licensed technicians serving residential and small commercial customers · Lead with fit thesis: core HVAC operator focus, maintenance-plan or recurring-revenue style signals, light-commercial adjacency broadens buyer relevance, replacement / retrofit conversion potential
Key Risks
Limited geographic footprint; unclear leadership or ownership details; no public financial or operational metrics; reliance on local market conditions; potential staffing unknowns.
Website
jphvacma.com
4. Heritage Home Service
Central & Southern New Hampshire, Northeast & MetroWest Massachusetts, Southern Maine · Residential HVAC, Plumbing, Electrical, Heating & Cooling Services
Score 70 Monitor
70
Acquisition Score
56
Live Signal
updated in last 24h
Freshness
90
Buyer Match
Business Profile (estimates)
50-100
Est. Employees
$10M-$15M
Est. Revenue
15-20
Est. Years in Biz
Signal Summary
Well-established local HVAC/plumbing/electrical company with strong regional presence, online customer engagement, multiple service lines, and customer loyalty programs
Evidence
Expansion signal: Moderate - 3 state coverage with multiple URLs per stateWebsite freshness: Yes, content references 2025 dates and recent testimonialsVisible scale clue: 3 location(s)
Acquisition Rationale
Established brand, broad service line offering, multi-state presence, loyal customer base with memberships, and financing options increase revenue predictability
Why Now
Expansion-style language suggests current operating movement. · Fresh site activity implies current operator attention.
Validation Checklist
Confirm owner / founder identity manually. · Find direct email or contact path beyond website surface. · Confirm whether site quality issues reflect business quality or just weak web operations.
Outreach Prep
Anchor outreach around model: Residential home services with membership and financing programs · Lead with fit thesis: core HVAC operator focus, maintenance-plan or recurring-revenue style signals, replacement / retrofit conversion potential, multi-location or expanding footprint
Key Risks
Unknown ownership details, no public leadership names, unclear operational scale beyond 3 states, unknown financials and employee counts
Website
justcallheritage.com
5. MASI Plumbing, Heating & A/C
Southern New Hampshire (Nashua, Milford, Amherst, Hudson, Merrimack) · Residential HVAC and Plumbing Services
Score 67 Monitor
67
Acquisition Score
56
Live Signal
updated in last 24h
Freshness
87
Buyer Match
Business Profile (estimates)
20-50
Est. Employees
$3M-$7M
Est. Revenue
25+
Est. Years in Biz
Signal Summary
Established family-owned HVAC/plumbing company in NH with steady service area, multiple services including remodeling, emergency repairs, and parts sales. Independent with moderate geographic footprint.
Evidence
Expansion signal: Moderate (2 locations within NH)Website freshness: Yes (2026 copyright, modern design)Visible scale clue: 2 location(s)
Acquisition Rationale
Long-standing community reputation and customer base, diversified in HVAC, plumbing, remodeling; resilient emergency repair business; multiple revenue streams including parts sales.
Why Now
Expansion-style language suggests current operating movement. · Fresh site activity implies current operator attention.
Validation Checklist
Confirm owner / founder identity manually. · Find direct email or contact path beyond website surface. · Confirm whether site quality issues reflect business quality or just weak web operations.
Outreach Prep
Phone path available: (603) 889-2331 · Anchor outreach around model: Service and installation with parts sales, focus on residential market · Lead with fit thesis: core HVAC operator focus, replacement / retrofit conversion potential, multi-location or expanding footprint
Key Risks
Limited public leadership info, unknown financials, no clear hiring or expansion plans beyond current footprint, potential reliance on local market only.
Website
masiplumbing.com
6. ARC Mechanical Services
Vermont and New Hampshire · Commercial and Residential HVAC
Score 66 Monitor
66
Acquisition Score
58
Live Signal
updated in last 24h
Freshness
86
Buyer Match
Signal Summary
Long-established local HVAC company with active hiring and updated web presence, single location, focused on Vermont/NH
Evidence
Hiring signal: trueWebsite freshness: trueVisible scale clue: 1 location(s)
Acquisition Rationale
Well-established regional HVAC business with diversified residential and commercial services offering steady cash flow and brand loyalty
Why Now
Recent hiring suggests active demand or hiring-backed growth. · Fresh site activity implies current operator attention.
Validation Checklist
Confirm owner / founder identity manually. · Find direct email or contact path beyond website surface.
Outreach Prep
Phone path available: (802)-222-9255 · Anchor outreach around model: service and installation for HVAC systems · Lead with fit thesis: core HVAC operator focus, maintenance-plan or recurring-revenue style signals, light-commercial adjacency broadens buyer relevance, replacement / retrofit conversion potential
Key Risks
Limited geographic footprint; unknown leadership transparency; no visible electronic contact; reliance on single region
Website
arcmech.com
7. Admiral Climate Control, LLC
Southern New Hampshire and Southern Maine · Residential and Commercial HVAC services
Score 64 Monitor
64
Acquisition Score
54
Live Signal
Unknown
Freshness
84
Buyer Match
Signal Summary
Independent local HVAC services provider with strong combined experience, focused on residential and commercial heating and cooling across southern NH and ME with a single location.
Evidence
Expansion signal: None evidentWebsite freshness: Likely recent or maintained (active site with detailed info)Public contact email foundVisible scale clue: 1 location(s)
Acquisition Rationale
Experienced team with comprehensive HVAC services, steady local presence, and 24/7 emergency capability. Potential for growth in nearby ME and NH markets.
Why Now
Expansion-style language suggests current operating movement. · Fresh site activity implies current operator attention.
Validation Checklist
Confirm owner / founder identity manually. · Confirm whether site quality issues reflect business quality or just weak web operations.
Outreach Prep
Start with public email: admiral@admiralclimate.com · Phone path available: 603-330-3014 · Anchor outreach around model: Service-based local HVAC contractor · Lead with fit thesis: core HVAC operator focus, light-commercial adjacency broadens buyer relevance, replacement / retrofit conversion potential
Key Risks
Lack of multiple locations, unknown owner/leadership details, unknown financial performance, limited online tech presence.
Website
admiralclimate.com
8. Pro HVAC
Greater Seacoast Region (Dover, NH and Southern Maine) · Residential and Commercial HVAC Services
Score 63 Monitor
63
Acquisition Score
48
Live Signal
Unknown
Freshness
83
Buyer Match
Signal Summary
Active independent HVAC contractor focused on Greater Seacoast NH and Southern Maine with residential and commercial HVAC installation and repair services. Website shows recent updates and active customer engagement with testimonials.
Evidence
Expansion signal: No clear signalWebsite freshness: Yes (content updated as of August 2023 with recent blog posts)Visible scale clue: 1 location(s)
Acquisition Rationale
Strong local presence in a defined regional market; diversified HVAC services covering heating, cooling, and emergency repairs; positive customer reputation and recent web content activity indicate engaged operations.
Why Now
Expansion-style language suggests current operating movement. · Fresh site activity implies current operator attention.
Validation Checklist
Confirm owner / founder identity manually. · Find direct email or contact path beyond website surface. · Confirm whether site quality issues reflect business quality or just weak web operations.
Outreach Prep
Anchor outreach around model: Locally owned HVAC contractor servicing residential and commercial customers · Lead with fit thesis: core HVAC operator focus, heat-pump / electrification relevance, light-commercial adjacency broadens buyer relevance, replacement / retrofit conversion potential
Key Risks
Unknown ownership details, no explicit financial or operational metrics disclosed; single location operation may limit scale; no public contact info listed on site.
Website
prohvac1.com
9. Georges Heating & Cooling
Manchester NH, Bedford NH, Windham NH, Essex MA, Middlesex MA · HVAC - Heating and Cooling Services for Commercial and Residential
Score 63 Monitor
63
Acquisition Score
48
Live Signal
Unknown
Freshness
83
Buyer Match
Signal Summary
Established local HVAC service provider with strong regional presence and stable services; online presence appears current and promotional activity ongoing.
Evidence
Expansion signal: No explicit signals of expansion beyond current regional footprintWebsite freshness: Yes (copyright 2026, promotional popup Oct 2023)Visible scale clue: 1 location(s)
Acquisition Rationale
Stable local market with established reputation and repeat service demand; potential for cross-sell of indoor air quality and ductless systems; niche regional stronghold.
Why Now
Expansion-style language suggests current operating movement. · Fresh site activity implies current operator attention.
Validation Checklist
Confirm owner / founder identity manually. · Find direct email or contact path beyond website surface. · Confirm whether site quality issues reflect business quality or just weak web operations.
Outreach Prep
Phone path available: 603-657-5863 · Anchor outreach around model: Local full-service HVAC contractor serving residential and commercial clients · Lead with fit thesis: core HVAC operator focus, maintenance-plan or recurring-revenue style signals, heat-pump / electrification relevance, light-commercial adjacency broadens buyer relevance
Key Risks
Limited geographic footprint may cap growth; unknown ownership info; no visible digital sales channels or tech adoption detailed.
Website
georgesheatingandcooling.com
10. Joyce Cooling & Heating Inc.
Greater Nashua area, Southern and Central New Hampshire, Lakes Region, Northern Massachusetts, 80+ towns · Residential and commercial HVAC services
Score 63 Monitor
63
Acquisition Score
48
Live Signal
Unknown
Freshness
83
Buyer Match
Signal Summary
Well-established, locally owned, family-run HVAC company with strong regional presence and good online presence
Evidence
Expansion signal: No clear signalWebsite freshness: Yes, active and up-to-date with online estimate tools and extensive contentVisible scale clue: 1 location(s)
Acquisition Rationale
Strong regional market presence with a robust customer base (4.2k+ Google reviews), diversified HVAC services, trusted local brand with 30 years experience
Why Now
Expansion-style language suggests current operating movement. · Fresh site activity implies current operator attention.
Validation Checklist
Confirm owner / founder identity manually. · Find direct email or contact path beyond website surface. · Confirm whether site quality issues reflect business quality or just weak web operations.
Outreach Prep
Phone path available: 8553394424 · Anchor outreach around model: Service contractor with installation, maintenance, and repair focus · Lead with fit thesis: core HVAC operator focus, maintenance-plan or recurring-revenue style signals, light-commercial adjacency broadens buyer relevance, replacement / retrofit conversion potential
Key Risks
Single location, unknown ownership details, no clear multi-location expansion, limited public contact info
Website
joycecool.com
11. reviews.birdeye.com
New Hampshire · Healthcare / Emergency Rooms
Score 63 Monitor
63
Acquisition Score
56
Live Signal
Unknown
Freshness
83
Buyer Match
Signal Summary
Chain of healthcare emergency rooms and medical centers with multiple locations, active and modern site presence
Evidence
Expansion signal: Yes (many locations across multiple cities)Website freshness: Yes (based on new review dates and website screenshots up to 2025)
Acquisition Rationale
Established multi-location healthcare provider with strong online reputation and footprint in urgent and emergency care
Why Now
Expansion-style language suggests current operating movement. · Fresh site activity implies current operator attention.
Validation Checklist
Confirm owner / founder identity manually. · Find direct email or contact path beyond website surface. · Validate true branch count and service footprint.
Outreach Prep
Anchor outreach around model: medical facilities network
Key Risks
Healthcare regulatory complexity, integration of multiple locations, unknown ownership and leadership
Website
reviews.birdeye.com
12. Cal's Air Conditioning & Heating
Southern New Hampshire & Northern Massachusetts · Residential HVAC services
Score 62 Monitor
62
Acquisition Score
48
Live Signal
Unknown
Freshness
82
Buyer Match
Signal Summary
Local, independent HVAC contractor serving a defined regional market with focus on residential HVAC installation and repair, offering emergency services. Active online presence and updated site design.
Evidence
Expansion signal: No clear signalWebsite freshness: Likely recent (active social media, working contact form, current branding)Visible scale clue: 1 location(s)
Acquisition Rationale
Established local player with specialized HVAC services in a defined geographic area and emergency service offering attracts steady residential client base; potential for regional expansion.
Why Now
Expansion-style language suggests current operating movement. · Fresh site activity implies current operator attention.
Validation Checklist
Confirm owner / founder identity manually. · Find direct email or contact path beyond website surface. · Confirm whether site quality issues reflect business quality or just weak web operations.
Outreach Prep
Phone path available: (603) 434-4340 · Anchor outreach around model: Local residential HVAC contractor · Lead with fit thesis: core HVAC operator focus, heat-pump / electrification relevance, replacement / retrofit conversion potential
Key Risks
Limited data on leadership and financials; possible strong local competition; unknown ownership structure; no multi-location scale evident.
Website
calsairandheat.com
13. Laconia Residential
Lakes Region, NH · Residential HVAC Services
Score 60 Monitor
60
Acquisition Score
46
Live Signal
Unknown
Freshness
80
Buyer Match
Signal Summary
Longstanding, independent residential HVAC contractor focused on Lakes Region NH; active website with online booking and modern security; single location; strong community focus
Evidence
Website freshness: updated 2024 (logo dated April 2024)Public contact email foundVisible scale clue: 1 location(s)
Acquisition Rationale
Established regional brand with 50+ years of operation, steady local customer base, comprehensive residential HVAC services including IAQ, potential for growth or cross-selling
Why Now
Fresh site activity implies current operator attention.
Validation Checklist
Confirm owner / founder identity manually.
Outreach Prep
Start with public email: info@laconiares.com · Phone path available: (603) 737-2937 · Anchor outreach around model: Direct service provider for residential HVAC · Lead with fit thesis: core HVAC operator focus, maintenance-plan or recurring-revenue style signals, heat-pump / electrification relevance, light-commercial adjacency broadens buyer relevance
Key Risks
Single location limits scale; unknown ownership and financials; no explicit commercial HVAC focus; no public leadership data
Website
laconiaresidential.com
14. W.L. Brady Corp
Greater Manchester region, Southern New Hampshire · Residential and Commercial HVAC/R services
Score 60 Monitor
60
Acquisition Score
46
Live Signal
Unknown
Freshness
80
Buyer Match
Signal Summary
Established, family owned HVAC service company with strong local reputation and diverse residential/commercial offerings.
Evidence
Website freshness: truePublic contact email foundVisible scale clue: 1 location(s)
Acquisition Rationale
Stable business with longstanding local market presence, broad service range, emergency services capability, and preventive maintenance contracts.
Why Now
Fresh site activity implies current operator attention.
Validation Checklist
Confirm owner / founder identity manually.
Outreach Prep
Start with public email: Billy@WLBradyCorp.com · Phone path available: (603) 669-7967 · Anchor outreach around model: Service provider with preventive maintenance contracts · Lead with fit thesis: core HVAC operator focus, maintenance-plan or recurring-revenue style signals, heat-pump / electrification relevance, light-commercial adjacency broadens buyer relevance
Key Risks
Limited geographic footprint, unknown ownership details, potential concentration risk with single location.
Website
wlbrady.com
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This report is generated from publicly available web data and proprietary signal analysis. It is intended as a prioritization tool for acquisition sourcing and does not constitute financial advice, a valuation, or due diligence. All information should be independently verified before making investment decisions. © 2026 HVAC Signals. Confidential — prepared exclusively for the named recipient.