34 Commercial HVAC Contractors in Harrisburg, PA
Top-Rated Commercial HVAC Contractors in Harrisburg
ZACH-VAC Air Duct Cleaning
“All seven reviewed customers awarded 5-star ratings, with five explicitly mentioning fair or below-market pricing compared to competitors. Three reviews cite…”
717 Plumbing & Heating
“12 of 202 reviewers specifically mention same-day or emergency response times, with several noting sub-2-hour arrival windows. Technicians Matt and Justin…”
All Commercial HVAC Contractors (34 total)
Akai Mechanical Servies (Air Conditioning and Refrigeration)
“All 72 reviews award perfect 5-star ratings, with multiple clients specifically naming Aamir for diagnostic…”
Central Penn Duct Cleaning & Remediation
“All 60 reviewers awarded 5 stars, with multiple clients specifically praising same-day scheduling, Sunday…”
Commercial Refrigeration of Harrisburg Inc
“Five of seven detailed reviews mention same-day or after-hours emergency response, with technicians named…”
Dunamis Power & Light LLC
“All 24 reviews award 5 stars, with technicians Robert Wilson and Bob appearing across multiple customer…”
Air Vibe HVAC Solutions LLC
“All eight detailed reviews award five stars, with three reviewers specifically praising the teams attention…”
K&D Factory Service Inc.
“51 reviews yield a 3.3-star average, with positive feedback centering on same-day service responsiveness and…”
Jw Mechanicals
“All 12 reviews award 5 stars. Emergency response speed appears prominently, with multiple reviewers…”
All American Cooling & Heating
“Twelve of 20 reviewers explicitly praise technician Mark for honesty and refusing unnecessary upselling. Six…”
Ferguson HVAC Supply
“Seven of eight reviewers award 5-star ratings, with particular praise for staff helpfulness. Customer service…”
McClure Company
“All twelve published reviews award McClure Company a perfect 5-star rating, with multiple reviewers…”
Molnar Mechanical LLC
“Of 13 reviews, 9 praise Rob Molnar's pricing, responsiveness, and diagnostic skills. Four reviewers…”
Johnstone Supply
“Six of nine reviewers award 5 stars, with critics noting the business serves contractors exclusively and does…”
WDM Services
“All four reviews award 5 stars, with three specifically naming Wes as the technician who provided service.…”
R K Mechanical HBG
“All six reviewers awarded 5 stars, with recurring themes of professionalism, reasonable rates, and efficient…”
Stark Contrast LLC HVAC
“All six reviews award five stars, with four reviewers specifically mentioning reliability and responsiveness.…”
AJ HEATING AND COOLING, INC
“All five published reviews award five stars, with recurring themes of fair pricing, technician punctuality,…”
KCS Home Services
“All four reviews award 5 stars, with each customer specifically naming technician Kasey. Three of four…”
Trane Supply
“Of six reviews, three-star ratings average 2.7 stars overall. Both lowest ratings (1 and 2 stars) cite…”
Lennox Stores (Parts Plus)
“All three reviews award five stars, with both named reviewers, Courtney and Allen, praised for parts-finding…”
Trane Commercial Sales Office
“Three reviews have been submitted, all awarding perfect 5-star ratings. Scott Kemp's review specifically…”
James Talhelm Plumbing Heating & AC
“All three published reviews award five stars, with each highlighting different strengths: same-day response,…”
Edwin L. Heim Company
“Three of four reviewers recommend against using this contractor, while one 5-star review praises the…”
Mister Systems LLC
“Both reviewers awarded five stars, with one specifically mentioning an emergency repair scenario where the…”
Preferable Comfort
“Both reviews award 5 stars and name Fred as the service technician. Clients consistently describe thorough,…”
George D Boyer & Sons Inc
“Both reviews give George D. Boyer & Sons a 5-star rating, with reviewer David Scheeler specifically praising…”
Commercial HVAC Costs in Harrisburg
Commercial system pricing in Harrisburg. Actual costs vary significantly by building size and system type. Request a site-specific quote.
| Service | Low | Average | High |
|---|---|---|---|
Annual maintenance (per rooftop unit) Quarterly inspections | $550 | $1,100 | $2,200 |
Annual contract (small business, < 5K sqft) | $1,100 | $2,750 | $5,500 |
Annual contract (mid-size, 5K-25K sqft) | $3,850 | $7,150 | $11,000 |
Basic rooftop unit replacement | $7,150 | $11,000 | $16,500 |
Small business full system (< 5K sqft) | $8,800 | $17,600 | $27,500 |
Mid-size building (5K-25K sqft) | $27,500 | $55,000 | $88,000 |
Operating cost (per sqft annually) Utility + maintenance | $2 | $4 | $7 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
Commercial HVAC in Harrisburg, PA: What to Expect
Harrisburg’s humid continental climate creates a split workload for building owners: warm, sticky summers (mid-80s and high humidity) demand robust cooling, while winters averaging around 21°F require reliable heating. That seasonal swing keeps commercial systems busy across the Susquehanna Valley. Roughly 25 firms serve the area with an average 4.5-star rating from 700 reviews, and commercial-hvac Harrisburg remains a steady market.
Available cost data in the supplied brief was incomplete, so specific line-item ranges could not be listed here. In practice, expect sizable variance by system size, retrofit complexity, and energy-efficiency upgrades; ask contractors for itemized bids covering equipment, ductwork, controls, and maintenance. Note that Pennsylvania lacks a statewide HVAC license; local jurisdictions set requirements, so verify municipal credentials and insurance before contracting.
Customer highlights were not provided in the dataset, so examine review patterns yourself: prioritize firms with recurring positive notes about punctuality, preventive maintenance plans, and clear warranty handling. Seek documented service agreements, ask about seasonal tune-ups, and confirm technicians’ experience with packaged rooftop units and VRF systems common in mid-sized commercial buildings.
Frequently Asked Questions
Other HVAC Services in Harrisburg, PA
All HVAC Contractors in Harrisburg, PA
Complete directory of 159 contractors — browse alphabetically
A–Z
All HVAC Contractors in Harrisburg, PA
Complete directory of 159 contractors — browse alphabetically
A
- A Clean Ride
- A To Zinn HVAC
- A.C Deimler
- A&B WISE HEATING COOLING AND PLUMBING
- A1 HVAC Repair Harrisburg PA
- ABC Fuel Oil Co. Inc
- AC & H Services
- Advanced Harrisburg AC Repair
- Advanced Hvac Gate Repair Solutions
- Air Duct Comfort Edge
- Air Vibe HVAC Solutions LLC
- AJ HEATING AND COOLING, INC
- Akai Mechanical Servies (Air Conditioning and Refrigeration)
- All American Cooling & Heating
- Allen Noel's Electric
- AM Mechanical Works LLC
- AM Mechanical Works LLC
- Appalachian Home Services
B
C
- C. Hall Plumbing Heating & Cooling, LLC
- C.F. Acri and Son
- Carrier Commercial Service
- Central Penn Duct Cleaning & Remediation
- Chad Baker Drain Cleaning, Plumbing and HVAC
- Chestnut HVAC Services
- Chris Bowman Heating A/C & Electrical
- ClearVista HVAC Group Experts
- CLS Home Services, LLC
- CLS Home Services, LLC
- Comfort Edge
- Comfort First HVAC Repair Harrisburg PA
- Comfort Guardian
- Commercial Refrigeration of Harrisburg Inc
- CoolAir Care