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HVAC  ·  Trades  ·  Bookkeeping

Cash Flow. Job Costing.
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Real financial strategy from a Xero Certified bookkeeper who has worked the trades. Built for HVAC contractors and trades business owners.

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Louisiana Contractor License: The Step-by-Step Process and the $50,000 Net Worth Requirement Explained

How to get a Louisiana contractor license from the LSLBC, step by step, plus a plain-English look at the $50,000 net worth requirement.

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What 100% Bonus Depreciation Actually Means for Your HVAC Fleet and Equipment

Bonus depreciation for HVAC contractors: how 100% first-year write-offs work for trucks and equipment, and the bookkeeping that protects the deduction.

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Bookkeeping for HVAC Companies: 8 Essential Practices

Learn 8 essential bookkeeping practices for HVAC companies, from job costing to seasonal cash flow, software integration, and when to outsource.

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Bookkeeping for HVAC Companies: A Complete Guide to Job Costing, Cash Flow, and Financial Clarity

Learn how HVAC contractors can set up job costing, manage seasonal cash flow, and connect ServiceTitan to their books for real financial clarity.

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HVAC Job Costing: A Complete Guide for Contractors

Learn how HVAC job costing works, why most contractors get it wrong, and how to build a system that reveals true job profitability.

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Outsourced Accounting Services for Contractors: What's Actually Included

Learn what outsourced accounting services include, how they compare to bookkeeping, and what trade contractors should look for before hiring a provider.

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How to Set Up QuickBooks Online for an HVAC Business: The Configuration Decisions That Actually Matter

QuickBooks Online setup for HVAC contractors: separate revenue by job type, apply labor burden rates, and avoid the configuration mistakes that hide margin.

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Outsourced Bookkeeping Services: What Trade Contractors Need to Know

Compare outsourced vs. in-house bookkeeping and learn what trade contractors really need before choosing a provider. Practical, no-fluff guidance.

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Xero for HVAC Companies: What Works, What Doesn't, and How to Make It Fit

Honest breakdown of Xero for HVAC companies: job costing limits, integration fixes, and how it compares to QuickBooks for trade contractors.

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Xero Bookkeeping Services: What Trade Contractors Need to Know

Compare DIY Xero, general bookkeepers, and Xero-certified contractor specialists to find the right bookkeeping service for your trade business.

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QuickBooks Online vs. HVAC Field Service Software: What Each One Actually Tracks

QuickBooks Online tracks money. HVAC field service software tracks jobs. Learn what each tool actually captures and which gap is hurting your bottom line.

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Xero vs QuickBooks for HVAC Contractors: Which One Actually Works?

Xero vs QuickBooks for HVAC contractors: a practical comparison of job costing, field software integrations, and reporting from a Xero-certified firm.

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HVAC Cash Flow Isn't Just Seasonal: How to Build a 13-Week Rolling Forecast

How to build a 13-week rolling cash forecast for your HVAC business, covering payroll, equipment deposits, and service agreement timing.

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Your HVAC Books Are Overstating Income and Here Is Why

Deferred revenue in HVAC bookkeeping: how prepaid service agreement payments overstate income, and how to fix it for accurate financial statements.

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How to Set Up a Chart of Accounts for an HVAC Company (And Why Generic Templates Fail You)

How to build an HVAC chart of accounts that supports job costing and margin analysis, and why default accounting software templates fall short.

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Job Costing for HVAC vs. Plumbing vs. Electrical: What Actually Differs

Job costing looks the same on paper across the trades, but what you're actually tracking is different for HVAC, plumbing, and electrical work.

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How to Recognize MDVIP Membership Revenue Correctly (Instead of Booking It All Up Front)

MDVIP and concierge membership fees are collected annually but earned monthly. Here's how to set up revenue recognition so your P&L reflects reality.

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ServiceTitan vs Housecall Pro for HVAC Bookkeeping: Which Actually Plays Nicer With Xero

ServiceTitan's native Xero integration is in limited release, and Housecall Pro needs a third-party connector. What that means for your bookkeeping.

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Housecall Pro and Xero: How to Connect Them When There’s No Native Integration

Housecall Pro's built-in accounting sync is QuickBooks only. Here's how HVAC contractors on Xero connect it, what a connector can carry, and what to watch.

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How the ServiceTitan and Xero Integration Actually Works for HVAC Contractors

ServiceTitan's native Xero integration is in limited release. What it posts, how third-party connectors fill the gap, and how to keep job costing intact.

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The Three Numbers Your CPA Won't Tell You Weekly

Most contractors only check their finances at tax time. Here are the three numbers HVAC, plumbing, and electrical owners should check every week.

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Year-End Prep Starts Now: A Q4 Bookkeeping Checklist for HVAC Owners

September closes out with one last practical checklist, this time focused specifically on what needs to happen with your books before the calendar...

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Year-End Prep Starts Now: A Q4 Bookkeeping Checklist for Practice Owners

September closes out with one last practical checklist, this time focused specifically on what needs to happen with your books before the calendar...

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Retirement Planning for Contractors Who Never Get a 401(k) Match

If you own your HVAC business, nobody's setting up a 401(k) match for you the way an employer would for a W-2 employee. That's not a small gap. It...

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Retirement Planning for Practice Owners Who Never Get a Match

If you own your practice, nobody's setting up a retirement match for you the way an employer would for a W-2 associate elsewhere. That's not a small...

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National Preparedness Month: Is Your Business Financially Ready for an Emergency?

September is National Preparedness Month, and while that conversation usually focuses on hurricane kits and evacuation plans here in Louisiana, it's...

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National Preparedness Month: Is Your Practice Financially Ready for an Emergency?

September is National Preparedness Month, and while that conversation usually focuses on hurricane kits and evacuation plans here in Louisiana, it's...

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What Happens to Your Books When You Take On a Big Commercial Job

Landing a large commercial contract feels like a milestone, and it can be, but it also changes what your books need to handle in ways that catch a lot...

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What Happens to Your Books When You Add a Second Location or Associate

Adding a second location or bringing on your first associate is a real growth milestone, and it also changes what your books need to handle in ways...

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Hiring Your First Office Manager: When the Owner Needs to Get Out of the Books

There's a specific point in a growing HVAC business where the owner is still doing the books after hours, on weekends, or squeezed between calls, and...

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Hiring Your First Office Manager: When the Owner Needs to Get Out of the Books

There's a specific point in a growing practice where the owner is still doing the books after hours, between patients, or on weekends, and it's...

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Building a Simple Dashboard That Tells You What's Actually Happening in Your Business

Most HVAC owners are checking their bank balance to gauge how the business is doing, because it's the one number that's always right there. The problem...

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A Simple Dashboard That Tells You What's Really Happening in Your Practice

Most practice owners are checking their bank balance to gauge how things are going, because it's the one number that's always right there. The problem...

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Why Your Bookkeeper Should Understand a Truck Roll, Not Just a Balance Sheet

Generic bookkeeping works fine for a lot of businesses. It doesn't work particularly well for a trades business, and the reason comes down to something...

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Why Your Bookkeeper Should Understand Insurance Billing, Not Just a Balance Sheet

Generic bookkeeping works fine for a lot of businesses. It doesn't work particularly well for a chiropractic practice, and the reason comes down to...

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The Mileage and Vehicle Deduction Mistakes We See Most in HVAC Books

Vehicle expenses are one of the biggest deductible costs for an HVAC business, and also one of the most commonly mishandled, because the rules...

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Mileage, Home Office, and CE Deductions Practices Often Miss

Beyond the obvious deductions like rent, supplies, and staff pay, there are a handful of deductions practice owners commonly leave on the table simply...

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Fourth Quarter Starts Now: What to Fix Before December

Today marks the official start of fall, and it's a natural checkpoint for shifting focus to Q4. A lot of contractors treat the fourth quarter as...

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Fourth Quarter Starts Now: What to Fix Before December

Today marks the official start of fall, and it's a natural checkpoint for shifting focus to Q4. A lot of practice owners treat the fourth quarter as...

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Preparing for a Slow Winter: A Financial Prep Checklist for Trades Owners

We've covered a lot of individual pieces this month, reserves, forecasting, pricing, scenario planning. This post pulls them together into one...

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Preparing for a Slow Season: A Financial Checklist for Practice Owners

We've covered a lot of individual pieces this month, reserves, forecasting, pricing, scenario planning. This post pulls them together into one...

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How to Price a Job So It Actually Covers Your Overhead

A lot of HVAC pricing gets built off gut feel and what the competition seems to charge, without a clear calculation of what a job actually needs to...

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Setting Fees That Actually Cover Your Overhead

A lot of cash-pay pricing gets set off what feels reasonable or what nearby practices seem to charge, without a clear calculation of what a visit...

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Reading Your Cash Flow Forecast: Why Profit on Paper Doesn't Pay the Fuel Bill

We touched on the profit-versus-cash gap a couple weeks back, when we talked about why a busy season doesn't always mean a business feels flush. This...

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Reading Cash Flow: Why Profit on Paper Doesn't Pay Rent

We touched on the profit-versus-cash gap earlier this month, when we talked about insurance reimbursement lag. This time, let's walk through what a...

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Warranty Callbacks and What They're Really Costing You

Every HVAC contractor deals with callbacks. A job that didn't hold, a part that failed early, a fix that didn't quite solve the problem the first time....

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No-Shows and Cancellations: What They're Really Costing Your Practice

Every practice deals with no-shows and last-minute cancellations. Most owners treat them as an annoying but unavoidable part of running a schedule and...

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Should You Be an S-Corp? What Changes When You Cross That Revenue Line

This question comes up constantly once an HVAC business starts generating real profit, and the honest answer is that it depends on your numbers, not a...

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Should Your Practice Be an S-Corp? What Changes as You Grow

This question comes up constantly once a practice starts generating real, consistent profit, and the honest answer depends on your specific numbers,...

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Scenario Planning: Building a Base, Best, and Worst Case for Your Winter Slowdown

Most HVAC owners plan for one version of the future: whatever they hope happens. That works fine until it doesn't, and a slower-than-expected winter...

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Scenario Planning for a Slow Q1: Building Base, Best, and Worst Case Budgets

Most practice owners plan for one version of the future: whatever they hope happens. That works fine until a slower-than-expected January catches the...

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Why Fall Is the Best Time to Plan Next Year's Pricing

Most HVAC owners set their pricing once, years ago, and adjust it reactively when margins start feeling tight rather than reviewing it on a regular...

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Why Fall Is the Time to Plan Next Year's Fee Schedule

Most practice owners set cash-pay pricing once and leave it largely untouched for years, adjusting reactively when margins start feeling tight rather...

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Payroll for Field Techs: Overtime, Per Diem, and the Mistakes That Trigger an Audit

Payroll for a field service crew is more complicated than a standard office payroll, and the mistakes we see most often come from treating it like it...

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Payroll for Front Desk and Associates: Mistakes That Trigger an Audit

Payroll for a practice with front desk staff and one or more associate providers is more complicated than standard hourly payroll, and the mistakes we...

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What Your Gross Margin Should Actually Look Like in the HVAC Trade

Owners ask us this constantly: what's a good margin for an HVAC business? It's a fair question, and the honest answer is that it depends on the type of...

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What Healthy Margins Actually Look Like for a Solo or Small Practice

Owners ask us this regularly: what's a good margin for a chiropractic practice? It's a fair question, and while the honest answer depends on your...

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Equipment Financing: When It Makes Sense and When It's Eating Your Margin

New trucks, diagnostic tools, and equipment upgrades are a regular part of running an HVAC business, and financing is often the only realistic way to...

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Equipment Financing for Chiropractors: When It Helps and When It Hurts Margin

Adjusting tables, decompression equipment, and diagnostic tools are a normal part of running a practice, and financing is often the practical way to...

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The Hidden Cost of Not Reconciling Your Books Every Month

Reconciliation is the process of checking that what's in your books actually matches what your bank and credit card statements say. It sounds like a...

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The Hidden Cost of Not Reconciling Your Practice's Books Every Month

Reconciliation is the process of checking that what's in your books actually matches your bank and merchant account statements. It sounds like a...

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Tracking Truck Profitability: A Simple System for Multi-Truck Contractors

Once you've got more than one truck on the road, "how's the business doing" stops being a useful question and "how's each truck doing" becomes the one...

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Tracking Per-Provider Profitability If You Have Associates

Once a practice grows beyond a single owner-provider, "how's the practice doing" stops being the only question that matters, and "how's each provider...

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Why We Run HVAC Bookkeeping on Xero, Not Spreadsheets

Plenty of HVAC owners start out managing their books in a spreadsheet, or in whatever software came bundled with their invoicing tool. It works fine...

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Why We Recommend Xero Over Spreadsheets for Practice Bookkeeping

A lot of practice owners start out managing their books in a spreadsheet, or relying entirely on whatever basic reporting comes bundled with their...

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Why "Busy" Doesn't Mean Profitable: Reading Your P&L Like a Contractor, Not an Accountant

A lot of HVAC owners avoid their profit and loss statement because it feels like something built for accountants, full of line items that don't mean...

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Why "Busy" Doesn't Mean Profitable in a Chiropractic Practice

A packed schedule feels like success, and often it is. But a full waiting room and a healthy bottom line aren't automatically the same thing, and a lot...

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What Labor Day Weekend Numbers Tell You About Your Business Health

Labor Day is one of the last real pushes of cooling season before demand starts easing off. If you ran calls this weekend, or your crew did, it's worth...

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What a Slow Holiday Weekend Really Costs a Solo Practice

Holiday weekends mean closed doors for most practices, and that's the right call for you and your staff. It's still worth understanding, in real...

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Building a Cash Reserve Before the Slow Season Hits

HVAC revenue in Louisiana doesn't move in a straight line. Summer cooling season carries a lot of contractors through the year, and the months after...

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Building a Cash Reserve Before Your Slow Season

Practice revenue doesn't move in a straight line through the year. Many practices see a dip after the holidays as patients delay care, and depending on...

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1099 or W-2? Getting Tech Classification Right Before It Costs You

Worker classification is one of those things that seems like a minor paperwork decision until the IRS or the Department of Labor decides otherwise....

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Cash-Pay vs. Insurance Patients: What Each One Actually Costs You to Serve

Most practices serve a mix of cash-pay and insurance patients, and it's worth understanding that these two patient types don't cost the same amount to...

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The Real Reason Your HVAC Business Feels Broke Even During Your Busiest Season

We hear this every August and September from contractors who just had their best summer ever: "I don't understand it, we were slammed, and I still...

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Insurance Reimbursement Lag: Managing Cash Flow When Payments Take 60 Days

One of the biggest differences between running a chiropractic practice and running most other small businesses is the delay between doing the work and...

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Job Costing 101: Why You Need to Know What Each Truck Actually Makes You

Ask most HVAC owners if their business is profitable and they'll say yes, because revenue is up and the bank account isn't empty. Ask them which truck,...

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Why Collections, Not Just Visits, Should Be Your Practice's Top KPI

A lot of practice owners track patient volume closely, how many visits happened this week, how many new patients came in this month, and treat that...

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Your Q3 Estimated Tax Payment Is Due September 15: What Baton Rouge HVAC Contractors Need to Know

If you're self-employed, an S-corp owner, or running a partnership, September 15 is your Q3 estimated tax deadline. It sneaks up on a lot of...

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Your Q3 Estimated Tax Payment Is Due September 15: What Practice Owners Need to Know

If you own your practice, whether as a sole proprietor, an S-corp, or a partnership, September 15 is your Q3 estimated tax deadline. It's one of those...

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Why September Is the Best Month for HVAC Contractors to Get Their Books Caught Up Before Q4

Every fall we get the same phone calls. A contractor who crushed it all summer realizes he has no idea what he actually made, because the books haven't...

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Why September Is the Right Time for Chiropractors to Get Your Books in Order

Every fall we hear a version of the same story from practice owners. Summer got busy, or summer got quiet in that unpredictable way practices sometimes...

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How to Set Up a Chart of Accounts for Your HVAC Business

A chart of accounts is the list of categories your bookkeeping uses to sort every dollar in and out of your HVAC business. A good one separates income by...

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Deposits and Progress Billing: The Cash Flow Tool HVAC Contractors Underuse

A deposit is money you collect before you start a job. Progress billing is collecting payment in stages as the work moves forward instead of one lump sum at...

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Maintenance Agreements: The Most Underrated Revenue in HVAC

A maintenance agreement is a recurring contract where a customer pays for scheduled HVAC tune-ups, usually twice a year, in exchange for priority service...

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Why HVAC Contractors Run Out of Cash in Summer (and How to Stop It)

HVAC contractors run out of cash in summer because revenue and cash are not the same thing. During peak season you buy equipment and pay techs up front, but...

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Cost Per Truck: How to Know If a Truck Is Making or Losing Money

Cost per truck is the fully loaded monthly cost of putting one service truck on the road, including the payment, fuel, insurance, maintenance, stocked...

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Overtime and Busy Season: Keeping HVAC Labor Costs Under Control

Overtime is labor paid at a premium rate, usually time and a half, once a worker passes 40 hours in a week. During the summer rush, HVAC overtime can...

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Job Costing for HVAC: How to Know Which Jobs Actually Make Money

HVAC job costing is the practice of tracking every dollar that goes into a specific job, equipment, materials, labor, and a share of overhead, then...

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Setting Up Your Louisiana HVAC Business: Books, EIN, and Sales Tax Basics

Setting up a Louisiana HVAC business on a solid financial footing means forming your entity, getting an EIN from the IRS, opening a dedicated business bank...

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5 Bookkeeping Mistakes That Cost HVAC Contractors Thousands

The five bookkeeping mistakes that cost HVAC contractors the most are mixing business and personal money, ignoring job costing, not tracking margins,...

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How Much Cash Should Your HVAC Business Keep in Reserve?

A common target for an HVAC business is a cash reserve covering three to six months of operating expenses. The right number for you depends on how seasonal...

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HVAC Payroll Done Right: Paying Techs Without Wrecking Your Margin

Payroll is the largest and most controllable expense in most HVAC businesses, which makes it the biggest lever on your profit. A technician costs far more...

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Average Ticket: The Fastest Lever to Grow HVAC Revenue

Average ticket is the average dollar value of a completed HVAC job. It is the fastest lever in the business because raising it grows revenue without a...

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Materials Markup vs. Margin: Pricing HVAC Parts the Right Way

Markup and margin sound the same but they are not, and the confusion costs HVAC contractors real money. Markup is how much you add on top of your cost....

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Revenue vs. Profit: Why Your $1M HVAC Company Still Feels Broke

Revenue is the total money your HVAC business takes in. Profit is what is left after every cost is paid. A company can hit a million dollars in revenue and...

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Owner's Pay: How Much Should an HVAC Contractor Pay Themselves?

Many HVAC owners either pay themselves whatever is left at the end of the month, which is often nothing, or they pull money randomly with no plan. A better...

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Xero vs. Spreadsheets: Why HVAC Contractors Outgrow DIY Books

Spreadsheets are fine when an HVAC business is brand new and tiny. The moment you have employees, multiple trucks, sales tax to track, and real job costing...

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Baton Rouge HVAC Contractors: Local Bookkeeping and Tax Basics

HVAC contractors in the Baton Rouge area face a few local realities that shape their books: combined state and local sales tax rates among the highest in...

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Louisiana Sales Tax for HVAC Contractors: What's Taxable in 2026

In Louisiana, an HVAC system installed into a home or building becomes part of that real property, so the labor to install or repair it is generally not...

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Recurring Revenue: Building Predictable Income in a Seasonal HVAC Business

Recurring revenue is income that repeats on a predictable schedule, like maintenance memberships and service plans, instead of depending on whatever job...

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Estimate vs. Actual: Closing the Gap That Eats HVAC Profit

Estimate vs. actual is the practice of comparing what you predicted a job would cost against what it actually cost once the work was done. The gap between...

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Mid-Year Financial Check-Up for HVAC Contractors: 7 Things to Review Before Q4

A mid-year financial review is a structured look at your HVAC company's numbers at the halfway point of the year, while there is still time to fix what is...

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