HVAC Technician resume examples
This page has 12 one-page HVAC technician resume examples: an apprentice, installers and a lead installer, residential, commercial and general service technicians, maintenance, refrigeration and controls technicians, a senior technician and a service manager. Each one is built against 12,513 US HVAC postings from 2,891 employers, and the note under each sample explains which call, callback and certification details it puts first.
HVAC Technician Resume Example
HVAC Technician postings ask for EPA certification, troubleshooting, electrical and refrigeration knowledge, wiring diagrams and preventative maintenance, and this resume shows each one with call volume, callback and renewal numbers. Five years across service and installs fits the three-plus years employers ask for.
Why this resume works:
- Completed 5 to 7 service calls daily on split systems, heat pumps and package units, with a 4% callback rate.
- Diagnosed electrical faults with meters and wiring diagrams, replacing capacitors, contactors and motors on 600+ calls a year.
- Performed preventative maintenance for 350 maintenance-agreement customers each spring, renewing 82% of their plans.
HVAC Service Technician Resume Example
HVAC Service Technician postings most often ask for a valid driver's license with a clean record, the ability to work independently, customer service and troubleshooting, and this resume shows each one with first-visit fix rates, call volume and ratings. The EPA card and apprenticeship explain how four years of field work built solid diagnostic skills.
Why this resume works:
- Ran 1,300+ service calls in 2025, solving 91% on the first visit through careful diagnostic testing.
- Performed preventative maintenance for 500 agreement customers a year, finding and quoting repairs on about 1 in 5.
- Located refrigerant leaks with electronic detectors and nitrogen tests, repairing coils and valves on 120+ systems.
HVAC Installer Resume Example
HVAC Installer postings ask for attention to detail, mechanical aptitude, customer service skills, HVAC installation and heat pump experience, and this resume shows each one with install counts, leakage tests and inspection results. The Texas registration and EPA card cover the credentials installers need on day one.
Why this resume works:
- Installed 220+ complete systems as lead on a 2-person crew, including heat pumps, gas furnaces and dual-fuel setups.
- Fabricated and sealed ductwork transitions and plenums, keeping measured duct leakage below 4% on 30 tested homes.
- Brazed line sets under nitrogen purge and pulled vacuum to 500 microns, with zero refrigerant leak callbacks in 2025.
Refrigeration Technician Resume Example
Refrigeration Technician postings ask for troubleshooting skills, electrical knowledge, refrigeration and ammonia refrigeration experience and the ability to work independently, and this resume shows each one with system size, uptime and audit results. The RETA and EPA credentials back the three years of experience employers ask for.
Why this resume works:
- Maintained 14 screw compressors, 60 evaporators and 6 condensers on a 4,000-ton ammonia system across 3 shifts.
- Performed preventative maintenance and oil analysis on schedule, lifting compressor uptime to 99.6% in 2025.
- Traced electrical systems faults in motor starters, VFDs and control panels, cutting average repair time by 30%.
HVAC Maintenance Technician Resume Example
HVAC Maintenance Technician postings ask for customer service, dependability, troubleshooting, HVAC systems and preventative maintenance, and this resume shows each one with equipment counts, work order volume and response times. The apartment maintenance years and EPA card add the hands-on range employers want from a mid-level building technician.
Why this resume works:
- Performed preventative maintenance on 48 rooftop units, 22 air handlers and 4 boilers on a monthly CMMS schedule.
- Closed 1,100+ tenant work orders in 2025, with an average response time under 45 minutes during business hours.
- Replaced belts, filters, bearings and motors on schedule, cutting emergency HVAC calls by 25% in the first year.
Lead HVAC Installer Resume Example
Lead HVAC Installer postings ask for residential HVAC installation experience, ductwork, heat pumps, leadership and the ability to lift heavy equipment, and this resume shows each one with install counts, inspection rates and helpers trained. Nine years from helper to crew lead covers the senior experience employers want.
Why this resume works:
- Led a 3-person crew through 260+ full system installs, finishing 90% of change-outs in a single day.
- Planned equipment and duct changes from Manual J load calculations on 40 homes with long-standing comfort complaints.
- Fabricated and sealed ductwork, plenums and returns, passing 97% of city mechanical inspections on the first visit.
Commercial HVAC Service Technician Resume Example
Commercial HVAC Service Technician postings ask for commercial HVAC service experience, troubleshooting, preventative maintenance, RTUs and refrigeration, and this resume shows each one with building counts, callback rate and repair sales. Six years of HVAC work, four of them commercial, fits the five years employers ask for.
Why this resume works:
- Serviced 40+ contract buildings with 600 RTUs, split systems and make-up air units on quarterly visits.
- Repaired compressors, economizers and gas valves on RTUs through electrical and refrigeration troubleshooting, with a 5% callback rate.
- Performed preventative maintenance on 3 air-cooled chillers and 8 boilers, keeping every unit online through 2 winters.
Residential HVAC Service Technician Resume Example
Residential HVAC Service Technician postings ask for customer service skills, clear communication with dispatch and clients, troubleshooting and the ability to diagnose and repair residential HVAC systems, and this resume shows each one with first-visit fix, renewal and rating numbers. Three years of field work fits the two years employers ask for.
Why this resume works:
- Completed 6 service and maintenance calls a day on average, fixing 90% of repair calls on the first visit.
- Diagnosed heat pumps and ductless mini-splits with inverter fault codes and refrigerant pressure readings, cutting repeat visits by 20%.
- Performed preventative maintenance on 400 club-member homes a year, renewing 85% of maintenance plans on site.
HVAC Service Manager Resume Example
HVAC Service Manager postings ask for leadership, HVAC systems knowledge, Excel and Microsoft Office, customer service and management experience, and this resume shows each one with team size, revenue growth and callback results. Thirteen years from technician to manager plus a Georgia contractor license give the depth a lead-level service role needs.
Why this resume works:
- Managed 22 service technicians and 4 dispatchers, growing service revenue from $4.1M to $6.3M in 5 years.
- Grew maintenance agreements from 3,800 to 7,200 members through technician training and a renewal call program.
- Built weekly KPI reports in Excel and PowerPoint on first-call fix, callbacks and average ticket for the owners.
Senior HVAC Technician Resume Example
Senior HVAC Technician postings ask for troubleshooting, electrical and refrigeration skills, preventive maintenance and work on chillers, boilers and DX equipment, and this resume shows each one with plant size, PM completion and cost savings. Nine years from residential service to resort chiller plants covers the five-plus years employers ask for.
Why this resume works:
- Maintained 6 centrifugal chillers, 8 cooling towers and 14 boilers serving 3,000 rooms and 400,000 sq ft of meeting space.
- Planned the preventive maintenance program for 900+ assets in the CMMS, lifting PM completion from 78% to 96%.
- Diagnosed refrigeration and electrical failures on DX units, VFDs and chiller starters, cutting outside contractor spend by $180,000 a year.
HVAC Apprentice Resume Example
HVAC Apprentice postings ask for a positive attitude, willingness to learn, a strong work ethic, mechanical aptitude and the ability to follow instructions, and this resume shows each one through call counts, tune-up volume and an EPA card earned in year one. The supply house job adds parts knowledge most first-year apprentices do not have.
Why this resume works:
- Assisted on 300+ service, maintenance and install calls with 4 lead technicians, mostly gas furnaces and heat pumps.
- Cleaned coils, drains and burners on 6 to 8 preventative maintenance visits a day during spring and fall tune-up seasons.
- Cut and connected ductwork, line sets and condensate lines with hand and power tools on 40 replacement installs.
HVAC Controls Technician Resume Example
HVAC Controls Technician postings ask for building automation systems, BACnet, programming, troubleshooting and platforms like Tridium, Metasys and Distech, and this resume shows each one with controller counts, project numbers and energy savings. Five years across install and service work fits the three years employers ask for.
Why this resume works:
- Programmed 45 Tridium Niagara and Distech controllers a month for air handlers, VAV boxes and chiller plants.
- Integrated BACnet and Modbus devices from 6 vendors into front-end graphics on 14 retrofit projects.
- Traced sensor, actuator and wiring faults through troubleshooting, closing 92% of service tickets on the first visit.
What employers ask for in HVAC technician job postings
HVAC Technician job postings in the US, October 2026
- 12,513
- active US job postings
- 2,891
- employers hiring
- 3 yr
- median experience asked
- 16%
- ask for 1 year or less
Technical skills and tools employers name
| Skill | Share of postings |
|---|---|
| hvac systems | 9% |
| troubleshooting | 14% |
| hvac | 9% |
| preventative maintenance | 5% |
| electrical | 6% |
| troubleshooting skills | 5% |
Make sure your resume shows
- Valid driver's license and clean driving record (46% of employers)
- 3 to 5+ years of HVAC installation experience preferred (42% of employers)
- Customer service and communication skills (28% of employers)
- High school diploma or equivalent (22% of employers)
- HVAC diagnostic and troubleshooting skills (21% of employers)
- EPA certification (20% of employers)
- Able to lift and carry up to 50 lbs (17% of employers)
- Reads blueprints, wiring diagrams and schematics (15% of employers)
Duties to build your bullet points around
What employers write most often under responsibilities. Show each one with a result (numbers, scale, outcome), not a copy of the duty.
- Diagnose, repair and maintain residential HVAC systems (38%)
- Follow company safety policies and procedures (19%)
- Explain problems, repairs and options to customers (12%)
- Keep the company vehicle and equipment serviced and clean (12%)
- Do system inspections and preventative maintenance (10%)
- Keep service records, job paperwork and material use accurate (9%)
The examples on this page, in job postings
| Example | US postings | Median years asked | Skills that set this role apart |
|---|---|---|---|
| HVAC Technician | 928 | 3 | – |
| HVAC Service Technician | 1,510 | 3 | – |
| HVAC Installer | 293 | 2 | leadership, hvac installation |
| Refrigeration Technician | 210 | 3 | – |
| HVAC Maintenance Technician | 194 | 2 | – |
| Lead HVAC Installer | 97 | 3 | – |
| Commercial HVAC Service Technician | 197 | 5 | – |
| Residential HVAC Service Technician | 141 | 2 | – |
| HVAC Service Manager | 110 | 5 | – |
| Senior HVAC Technician | 54 | 5 | – |
| HVAC Apprentice | 47 | 1 | – |
| HVAC Controls Technician | 44 | 3 | – |
Which job title to put on your resume: the titles employers use most, so recruiters and applicant tracking systems search for them: HVAC Technician (595 employers), HVAC Service Technician (518 employers), HVAC Installer (181 employers), HVAC Mechanic (133 employers), Refrigeration Technician (113 employers).
Source: Owlapply analysis of active US job postings, October 2026. Requirements and duties are grouped by meaning from the postings' own bullet lists and counted once per employer.
Advertised pay, experience and the skills employers ask for: HVAC Technician pay and requirements.
Check your HVAC technician resume against a real job posting
- Paste a HVAC technician job posting into the job match score tool to see which of its skills your resume is missing.
- Upload your resume to the ATS resume checker to read the text an applicant tracking system gets from it.
HVAC Technician resume sample (text you can copy)
This is the text of the HVAC Technician example above. Paste it into the resume builder and replace the details with your own.
HVAC Technician resume sample
JASON WHITAKER
HVAC Technician
Phoenix, AZ · (602) 555-0147 · [email protected] · linkedin.com/in/jasonwhitaker
SUMMARY
HVAC Technician with 5 years servicing and installing residential and light commercial HVAC systems in the Phoenix heat. Handles troubleshooting on electrical and refrigeration circuits, heat pumps and gas furnaces, reads wiring diagrams, and explains repairs clearly so customers can decide quickly. EPA 608 Universal and NATE certified.
EXPERIENCE
HVAC Technician, Valley Air Comfort Services, Phoenix, AZ | 04/2023 - Present
- Completed 5 to 7 service calls daily on split systems, heat pumps and package units, with a 4% callback rate.
- Diagnosed electrical faults with meters and wiring diagrams, replacing capacitors, contactors and motors on 600+ calls a year.
- Performed preventative maintenance for 350 maintenance-agreement customers each spring, renewing 82% of their plans.
- Charged and leak-tested refrigeration circuits on R-410A and R-454B systems, logging all refrigerant use for EPA records.
HVAC Installer, Desert Breeze Heating & Cooling, Mesa, AZ | 06/2021 - 03/2023
- Installed 150+ replacement condensers, air handlers and furnaces with a 2-person crew, finishing most jobs in one day.
- Brazed line sets, pulled vacuum to 500 microns and set the refrigerant charge on every install before startup.
- Ran low-voltage wiring and thermostats with hand and power tools, passing 98% of city inspections the first time.
- Maintained the company truck's parts stock and service schedule, cutting parts runs to the shop to about 1 a week.
EDUCATION
Certificate, Heating, Ventilation, Air Conditioning and Refrigeration, GateWay Community College, Phoenix, AZ | 05/2021
SKILLS
HVAC Systems, Troubleshooting, Electrical, Refrigeration, Preventative Maintenance, Heat Pumps, Wiring Diagrams, Hand and Power Tools, Customer Service, Communication Skills
CERTIFICATIONS
EPA Section 608 Universal Certification, U.S. Environmental Protection Agency (03/2021)
NATE Certification, Air Conditioning Service, North American Technician Excellence (10/2024)
How to write a HVAC technician resume
Write a HVAC technician resume summary
- Say residential, light commercial, commercial or industrial, and name the equipment: heat pumps, furnaces, mini-splits, RTUs, chillers, boilers or ammonia systems.
- Put your EPA 608 type, NATE, state license or apprenticeship year in the first two lines; about 20% of employers ask for EPA certification.
- Mention your driver's license and clean record; about 46% of employers ask for one, more than any other requirement.
- Give one service number, such as calls a day, first-visit fix rate, callback rate or customer rating.
HVAC Apprentice summary (entry level)
HVAC Apprentice in year 2 of a 4-year apprenticeship, with 16 months on residential and light commercial service and install crews in Pittsburgh. Brings mechanical aptitude, basic electrical and brazing skills, an EPA 608 card and a strong work ethic, and follows lead technicians' instructions closely on every job.
HVAC Technician summary (mid level)
HVAC Technician with 5 years servicing and installing residential and light commercial HVAC systems in the Phoenix heat. Handles troubleshooting on electrical and refrigeration circuits, heat pumps and gas furnaces, reads wiring diagrams, and explains repairs clearly so customers can decide quickly. EPA 608 Universal and NATE certified.
Lead HVAC Installer summary (senior level)
Lead HVAC Installer with 9 years of residential HVAC installation, the last 4 leading a 3-person crew on change-outs and new homes around Nashville. Plans each job from Manual J load calculations, fabricates ductwork, installs heat pumps and furnaces, and trains helpers to a standard that keeps callbacks under 2%.
Write HVAC technician experience bullets
- Count the work: service calls a day or year, installs completed, maintenance-agreement visits and units or buildings on your route.
- Show quality with first-visit fix rates, callback rates, inspection passes and leak or duct leakage test results.
- Show revenue and retention when you have it, such as maintenance plans renewed, repairs quoted and approved, or system sales from service calls.
- Name the diagnostic work by system: electrical faults, refrigerant charging and leak tests, controls and wiring diagrams.
HVAC Technician experience bullets
- Completed 5 to 7 service calls daily on split systems, heat pumps and package units, with a 4% callback rate.
- Diagnosed electrical faults with meters and wiring diagrams, replacing capacitors, contactors and motors on 600+ calls a year.
- Performed preventative maintenance for 350 maintenance-agreement customers each spring, renewing 82% of their plans.
- Charged and leak-tested refrigeration circuits on R-410A and R-454B systems, logging all refrigerant use for EPA records.
Pick the skills for a HVAC technician resume
- Communication (about 33% of postings), customer service (about 23%) and working independently (about 19%) are the skills employers name most; prove them with ratings, solo calls and clear repair explanations.
- Troubleshooting appears in about 14% of postings, and HVAC systems, electrical and preventative maintenance in about 5% to 9% each; list the specific systems and tools behind them.
- Add technical skills by name: brazing, vacuum and charging, Manual J load calculations, ductwork fabrication, VFDs, BACnet or Tridium Niagara, and the refrigerants you handle.
Do's and don'ts
Do this
- Put a call, install or callback number in every HVAC job.
- List EPA 608, NATE, state licenses and apprenticeship hours in their own section.
- Name the equipment types and brands you service.
- Keep it to one page with the newest job first.
Avoid this
- Don't write "repaired HVAC units" without the system type, the fault and the result.
- Don't leave out your driver's license; about 46% of employers ask for one with a clean record.
- Don't bury your EPA card at the bottom of the page.
- Don't drop supply house, maintenance or electrical helper jobs when they show trade skills.
Related resume examples
- Stationary Engineer
- Maintenance Technician
- Facilities Manager
- Field Service Technician
- Electrician
- Mechanic
- Welder
- Construction Worker
HVAC Technician resume questions
What should I put on an HVAC technician resume?
A summary with the systems you work on and your certifications, each job with calls, installs and callback or first-visit fix rates, a skills list of systems and tools, and your high school diploma. Employers ask most for a valid driver's license with a clean record (about 46%), 3 to 5 or more years of HVAC installation experience (about 42%) and customer service and communication skills (about 28%).
How do I write an HVAC apprentice resume with no experience?
HVAC apprentice postings in this group ask for a median of 1 year, while the field as a whole asks for 3 years and only about 16% of postings ask for 1 year or less. Show your apprenticeship year, trade school, EPA card, the calls you assisted on and any tools you already use, like a multimeter or brazing torch. Supply house, maintenance and construction jobs show mechanical aptitude and a work ethic.
What certifications should an HVAC resume list?
EPA certification is the one employers write most, in about 20% of postings, so list your EPA 608 type. Add NATE, any state HVAC or contractor license, apprenticeship hours, and RETA for ammonia refrigeration if you have them. Put them in a separate certifications section and repeat the EPA card in your summary.
What skills should an HVAC technician resume list?
Communication (about 33%), customer service (about 23%), working independently (about 19%) and problem-solving (about 17%) lead the list, then troubleshooting (about 14%). HVAC systems, electrical and preventative maintenance each appear in about 5% to 9% of postings. Add the systems, refrigerants, controls platforms and tools you use.
What goes on an HVAC installer resume?
Give the number of systems installed, the equipment types, crew size and your first-time inspection pass rate. Show ductwork fabrication, brazing under nitrogen, vacuum readings and startup, plus homeowner reviews. About 42% of employers prefer 3 to 5 or more years of installation experience; installer postings in this group ask for a median of 2 years and lead installer postings 3 years.
How do I write a commercial HVAC or refrigeration technician resume?
Name the buildings and equipment, such as RTUs, chillers, boilers, make-up air units or screw compressors, then give units or tonnage covered, uptime, callback rate and repair sales. Show electrical and controls troubleshooting and any PSM or OSHA audit results. Commercial HVAC service technician postings in this group ask for a median of 5 years and refrigeration technician postings 3 years.