Invoice Template
Bill customers with line items, tax, and payment terms built for HVAC jobs.
Free HVAC Business Templates
Download free HVAC templates for invoices, estimates, work orders, service contracts, maintenance agreements, pricing, proposals, inspections, and business planning.
All HVAC templates
Free downloads for invoices, estimates, agreements, and daily operations.
/
Category
70 of 70 templates
Download free
Estimate Template
Send clear quotes for repairs, replacements, and tune-ups.
Flat-Rate Pricing Template
Publish a flat-rate price book of common repairs so every tech quotes the same price, every time.
Service Contract Template
Lock in recurring revenue with membership-style service agreements.
Maintenance Agreement Template
Sell a signed membership plan with scheduled visits, covered services, member perks, and monthly or annual pricing.
Business Plan Template
Plan hiring, truck rolls, and revenue goals for your HVAC company.
Work Order Template
Track equipment details, technician notes, and customer sign-off in the field.
Service Report Template
Close out jobs with findings, work performed, readings, and customer sign-off.
Customer Satisfaction Survey Template
Collect post-service ratings, NPS, and actionable feedback after every visit.
Proposal Template
Present good/better/best options with pricing tiers and a recommended pick customers can accept and sign.
Inspection Checklist
Run consistent tune-ups and safety checks on every maintenance visit.
Advertising Template
Promote seasonal HVAC specials with a print-ready flyer: offer, services, trust badges, and a clear call to action.
Quote Template
Lock in fixed-price quotes with itemized costs, a valid-until date, and deposit terms customers can accept.
Purchase Order Template
Order materials from suppliers with part numbers, quantities, ship-to address, and delivery terms.
Warranty Template
Back your work with a clear workmanship and parts warranty certificate customers can keep on file.
Scope of Work Template
Define project tasks, deliverables, milestones, and exclusions in writing before work starts.
Risk Assessment Template
Identify jobsite hazards, score risk by likelihood and severity, and assign controls before the crew starts.
Expense Reimbursement Template
Log mileage, fuel, materials, and meals, auto-total the reimbursement, and get manager sign-off.
Customer Follow-Up Template
Track every call, text, and email after a quote so no lead goes cold, with color-coded outcomes and next steps.
Leave Request Form
Request time off with an auto working-day count, coverage details, leave balances, and manager approval.
Equipment Start-Up Report
Document commissioning readings, pass/fail checks, and technician sign-off after a new system start-up.
Maintenance Checklist
Run a consistent tune-up visit: grouped PM tasks marked ok or needs-attention, recommendations, and the next-visit date.
Timesheet Template
Log weekly hours and overtime by day with job codes, then auto-total regular and OT pay.
Material List Template
Build a job material takeoff with quantities, units, and unit costs, with an auto-calculated total.
Permit Application Template
Apply for a trade permit with jurisdiction, scope of work, valuation, license, and fee details.
Terms & Conditions Template
Set clear business terms (payment, warranty, cancellation, and liability) in editable numbered clauses.
Tax Deduction Checklist
Track deductible categories with amounts and auto-total your estimated write-offs at tax time.
Daily Job Report Template
Log daily crew hours, work performed, materials, delays, and sign-off from the jobsite.
Method Statement Template
Document a safe work method step by step with hazards, controls, and required PPE.
Quality Control Checklist
Verify workmanship against grouped pass/fail checks with an overall result and inspector sign-off.
Non-Disclosure Agreement Template
Protect pricing, drawings, and customer data with a signed NDA between two parties.
Punch List Template
Track closeout items by location and responsibility with color-coded priority and status.
Air Balance Report
Record design vs measured airflow at every outlet and auto-flag each reading against NEBB, AABC, or TABB tolerances.
Filter Change Log
Keep a running filter history (date and condition at every visit, nothing overwritten) with next-due dates worked out for you.
Equipment Schedule
Build a submittal-ready equipment schedule with tags, capacity, airflow, and auto-calculated tons, CFM/ton, MCA, and MOCP.
Sequence Of Operations
Write a controls narrative mode by mode with ASHRAE Guideline 36 presets and automatic 90.1 deadband checking.
Change Out Checklist
Verify every step of a system change out (recovery, evacuation, and static pressure judged against the unit's own rating) with blocking sign-off items.
Water Heater Commissioning Report
Start up and hand over any water heater (gas, electric, tankless or heat pump) with the temperature reading judged against what the code actually says rather than the folklore.
Backflow Test Report
Record the gauge readings for every assembly and have the report score itself against the field test criteria, with the acceptance values printed alongside the verdict.
HVAC System Assessment Report
Assess an existing system and hand over a repair-or-replace recommendation with the arithmetic printed under it: age against ASHRAE service life, repair against replacement cost, and the installed rating against the current federal minimum.
Diagnostic Checklist
Isolate the fault on a system that is already misbehaving: target superheat computed from the charging chart inputs, subcooling graded against the nameplate, and the pattern read as a probable cause.
Installation Checklist
Work a new install phase by phase, rough-in to final, with each phase locked until the one before it is signed, and every check cited to the IMC, IRC, IECC or NEC.
Tune-Up Checklist
Run a seasonal tune-up that records the readings and grades them: capacitor µF, amps vs RLA, temperature rise vs the rating plate, and combustion CO.
HVAC Safety Manual
Build a mechanical contractor’s safety manual with the written programs OSHA actually requires, then let the registers work out every fit test, inspection and training date for you.
Job Description Template
Pick a role (technician, installer, apprentice, journeyman, dispatcher, estimator, manager) and get an ADA-structured job description with essential vs marginal duties and an FLSA classification check.
Safety Checklist
Run the daily pre-task safety check: PPE, ladders, isolation and trade hazards, with stop-work items that block sign-off.
HVAC Design Checklist
Review a residential design against Manual J, S and D: selected capacity graded against the published Manual S limits, friction rate derived from available static pressure.
Employment Application Template
Hire without the questions that create liability: no date of birth, no citizenship box, no pre-offer medical questions, and the FCRA disclosure on its own page.
Home Inspection HVAC Checklist
The heating and cooling section of a home inspection, graded I / NI / NP / D, with the temperature differential judged only where a standard of practice actually prescribes a range, and every deficiency collected into the summary your client reads first.
Gas Line Pressure Test Report
Derive the required test pressure from the working pressure instead of copying "10 psi", score the hold against IFGC 406.4, and catch a test read on a gauge whose range hides a leak.
Capability Statement
The one-page leave-behind for government and large commercial buyers, with the SAM.gov UEI that replaced DUNS in 2022, a checked CAGE code, your NAICS code and its SBA size standard, and a live one-page budget.
Construction Contract Template
Lock one project to a fixed price: scope, exclusions, milestone payments, retainage, lien rights, and a state-law review.
Dispatcher Call Script
Triage before you book: scripted gas-odour, CO-alarm and life-safety branches ahead of the booking flow, plus text and call-recording consent language.
Job Hazard Analysis
Break the job into OSHA 3071 steps, then analyse each step: hazards, the control ranked by hierarchy tier, and the residual risk. Permit-triggering hazards block sign-off.
Resume Template
One resume for every rung of the ladder: helper, apprentice, journeyman, master, industrial or service tech. The tier drives the duties, the credential block and the experience framing; every license prints with the state or city that issued it.
Cover Letter Template
Not a fill-in-the-blank paragraph: paste the posting’s requirements in as rows, pair each with your evidence, and it writes a letter answering them one at a time, then counts the ones still unanswered.
Brochure Template
Build a real letter tri-fold brochure: six panels written in reading order, mapped to print order with fold guides, unequal panel widths, and a per-panel copy budget.
Employment Contract Template
Hire on one basis, not three: at-will vs term resolved, FLSA exempt status tested against the level in force, and non-competes graded by state.
Recruitment Checklist
Sequenced hiring checklist where hold points block each phase from closing: the FCRA two-step, the I-9 and E-Verify deadlines, post-offer-only medical exams, and the FMCSA driver requirements.
Complaints Procedure Template
Publish how customers raise a complaint, what you commit to at each stage, and their real external routes.
Energy Efficiency Incentive Tracker
Track utility rebates and federal energy credits per measure. Flags anything placed in service after the 12/31/2025 federal sunset, derives each claim deadline from the program’s own submission window, and rolls credits up per tax year against the annual caps.
Receipt Template
Prove payment happened: tender method, change given, and a stated balance with a due date on a partial payment.
Contract Template
Pick the pricing basis first (fixed price, time and materials with a not-to-exceed cap, or cost-plus) and the clauses, payment terms and graded review all change to match.
Employee Handbook
Enter your employee count and the register works out which policies you actually owe (OSHA recordkeeping at 11, Title VII and the ADA at 15, the ADEA and COBRA at 20, the FMLA at 50, WARN at 100) each with its statute, plus an NLRA section 7 screen on the clauses you write.
Business Card Template
Build a print-ready business card: 3.5 x 2 in trim with real bleed and safe margins, a per-field character budget so copy that will not fit is caught before the press, crop marks and a 10-up letter sheet.
Sales Script Template
The in-home presentation, stage by stage (discovery, findings, good/better/best, objections) with a close that fails review unless the FTC three-day right to cancel is scripted out loud.
Newsletter Template
Plan a customer newsletter issue: ordered sections with a per-section copy budget, one call to action, and a CAN-SPAM review of the postal address, opt-out and advertisement label.
Website Template
Plan the six pages of copy before a designer starts: headlines, blocks, CTAs and word budgets, one NAP block checked across every page, and the privacy, accessibility, licence and review rules the finished site has to carry.
Postcard Template
Build a direct-mail postcard that tells you which USPS mailing category it actually qualifies for (card, letter or EDDM flat) with the DMM section cited and the address-side clear zones drawn.
Project Management Template
Run the job by phase with real schedule arithmetic: inclusive durations, overdue and slip in days, hold points that block close-out and name the gate, and a change order log that gives you a revised contract value and finish date.
Why HVAC companies need standardized templates
HVAC contractors juggle emergency calls, seasonal tune-ups, and big-ticket replacements — often with different techs quoting the same work in different ways. Without standardized documents, estimates vary, invoices go out late, and maintenance renewals slip through the cracks.
Shared templates keep your team aligned. A flat-rate pricing sheet reduces price objections on common repairs. Work orders capture model numbers and photos before the truck leaves. Maintenance agreements turn one-time customers into recurring revenue.
CloseCrew built these free HVAC templates so you look professional from the first truck roll. Customize them for your shop, then let Larry, your AI receptionist, answer every call while your paperwork stays consistent.
Related tools for HVAC contractors
Pair your templates with resources that help you capture more leads and run a tighter shop.
All Templates
Browse free templates for HVAC, plumbing, and electrical contractors.
View all templatesContractor Licensing
State-by-state HVAC, plumbing, and electrical license requirements, exams, fees, and official board links.
View licensing guidesMeet Crew
Your AI receptionist that answers every call, books jobs, and follows up on leads 24/7.
See Crew in actionPlans & Pricing
Compare CloseCrew packages built for home services contractors.
View plansHVAC template FAQs
Are these HVAC templates free to download?
Yes. Every HVAC template on CloseCrew is free to download and customize. Use them for invoices, estimates, maintenance agreements, and daily operations without a subscription.
What HVAC documents should every contractor have?
At minimum, every HVAC company needs an estimate template, invoice template, and work order. Add a maintenance agreement and flat-rate pricing sheet once you sell memberships or standardized repairs.
Can I add my logo and flat-rate pricing to these templates?
Yes. Each template is editable. Add your company name, license number, logo, and flat-rate menu so every document matches your brand and pricing model.
What is the difference between a service contract and a maintenance agreement?
A service contract typically covers broader terms, billing, and cancellation rules. A maintenance agreement focuses on scheduled tune-ups, priority service, and renewal cycles. Many HVAC shops use both together.
Do these templates work for residential and commercial HVAC?
Yes. The templates are flexible enough for residential service calls, replacement proposals, and commercial maintenance programs. Customize fields for job type and equipment details.
Stop missing calls while you are on the job. Let Crew, your AI receptionist, answer every lead.
We will run your numbers on the call and tell you if the maths does not work for a shop your size. That happens, and it is a cheaper conversation than finding out three months in.
Get a demo