
One of the biggest surprises for new business owners is realizing how many expenses it actually takes to run a company.
For service-based businesses especially—HVAC companies, contractors, landscapers, repair technicians, and other field-service professionals—the costs add up quickly.
You buy tools.
You pay for software.
You upgrade devices.
You use your phone constantly.
You work from home after hours handling invoicing, scheduling, and bookkeeping.
And yet many business owners still miss legitimate deductions simply because they don’t realize those expenses qualify.
At FJ & Associates, we regularly help business owners across Kaysville, Layton, Roy, Farmington, Riverdale, and Ogden identify overlooked deductions and build better tax strategies from the beginning.
Because one of the biggest tax mistakes new business owners make isn’t over-deducting.
It’s under-deducting.
Why Many First-Year Business Owners Miss Deductions
When most people start a business, they focus almost entirely on revenue.
They’re trying to get customers, complete jobs, and keep operations moving.
Taxes and accounting often become secondary concerns.
From the transcript, one of the key themes was this:
“Those are all examples of expenses that you’re gonna incur as a business owner.”
The problem is many owners don’t recognize those expenses as deductible business costs.
As a result, they:
- Forget to track purchases
- Miss documentation
- Overpay taxes
- Lose visibility into profitability
Business Expenses Add Up Quickly
Let’s say a first-year HVAC contractor generates $125,000 in revenue.
At first glance, that sounds like a strong income year.
But revenue alone doesn’t tell the full story.
From the discussion, expenses may include:
- HVAC equipment
- Replacement parts
- Specialized tools
- Software subscriptions
- Phones and communication tools
- Tablets or iPads for estimates and documentation
- Vehicle-related costs
- Internet and office expenses
Those operational costs directly reduce taxable income when handled properly.
Technology Expenses Are Often Overlooked
Modern service businesses rely heavily on technology.
From the transcript:
“You decide to purchase an iPad… to write estimates and draw diagrams…”
That’s a legitimate business tool.
Today’s contractors and service professionals use devices for:
- Customer communication
- Scheduling
- Invoicing
- Estimates
- Documentation
- Photos and project tracking
- CRM systems and field-service software
These tools aren’t optional anymore—they’re operational necessities.
And many qualify as deductible business expenses.
Software Costs Count Too
Another area many business owners forget about is software.
From the transcript:
“You pay a software fee to use applications and track calls…”
These recurring subscriptions are common across nearly every industry now.
Examples include:
- Scheduling software
- Accounting software
- Customer management platforms
- Field-service apps
- Estimating software
- Communication tools
While individual subscriptions may seem small monthly, together they often represent significant annual deductions.
The Home Office Deduction Most Contractors Miss
One of the most overlooked deductions mentioned in the discussion was the home office deduction.
Many service-based business owners assume they don’t qualify because they work in the field.
But from the transcript:
“When you go home at night you gotta do your invoicing… your accounting…”
That administrative work matters.
If you maintain a designated space in your home used regularly and exclusively for business operations, portions of expenses like:
- Internet
- Utilities
- Home office space
- Certain home-related costs
may qualify as deductible business expenses.
This is an area where many business owners unintentionally leave money on the table.
Why Proper Tracking Matters

The issue isn’t simply knowing deductions exist.
It’s documenting them properly.
Without good bookkeeping systems, business owners often:
- Forget purchases
- Lose receipts
- Miss categorization opportunities
- Struggle during tax preparation
That’s why proactive bookkeeping and accounting systems matter so much—especially during the first few years of growth.
A Real Example: HVAC Startup in Roy, Utah
We worked with an HVAC contractor in Roy during their first year in business.
Revenue grew quickly, but many expenses weren’t being tracked consistently.
The owner had purchased:
- New tools
- Software subscriptions
- A tablet for field estimates
- Phone services
- Home office equipment
But several of those expenses weren’t properly categorized initially.
By reviewing operations proactively, we helped:
- Identify missed deductions
- Improve bookkeeping systems
- Reduce taxable income appropriately
- Create clearer financial reporting moving forward
The difference wasn’t aggressive tax strategy.
It was simply recognizing legitimate business expenses correctly.
Why New Business Owners Need Proactive Guidance
Many business owners wait until tax season to organize expenses.
By then, records are incomplete and opportunities are harder to recover.
At FJ & Associates, we work proactively with service businesses throughout the year to help:
- Track deductions correctly
- Build accounting systems
- Improve profitability visibility
- Reduce tax surprises
- Create scalable financial processes
Because business owners should focus on serving customers—not stressing about deductions.
Key Takeaways
Many first-year business owners miss legitimate deductions simply because they don’t realize certain expenses qualify.
Technology, software, tools, phones, and home office expenses can all play important roles in reducing taxable income when tracked properly.
Good bookkeeping and proactive CPA guidance help ensure those deductions aren’t missed.
FAQs
1. Can contractors deduct tools and equipment?
Yes. Tools and equipment used for business operations are generally deductible.
2. Are tablets and iPads deductible business expenses?
If they are used for business purposes like estimates, scheduling, documentation, or communication, they may qualify.
3. Can software subscriptions be deducted?
Yes. Scheduling, accounting, estimating, and operational software costs are often deductible.
4. Do service businesses qualify for home office deductions?
In many cases, yes—especially if there’s a designated space used regularly for administrative business tasks.
5. Can I deduct my phone and internet?
Business-use portions of phone and internet expenses may qualify.
6. Why do so many businesses miss deductions?
Usually because expenses aren’t tracked consistently or categorized properly throughout the year.
7. Should bookkeeping happen monthly or just at tax time?
Monthly bookkeeping creates much better visibility and reduces missed deductions.
Author Bio
Missy Dennis, CPA
Partner | FJ & Associates, PLLC | Kaysville, Utah
Missy holds a Master of Accounting degree from the University of Utah and is a licensed Certified Public Accountant.
She is committed to providing clear, accurate, and actionable guidance so clients can navigate complex financial decisions with confidence.
With more than twenty years of public accounting experience, Missy Dennis specializes in:
- Tax preparation and tax advisory
- Bookkeeping strategy alignment
- Estate and trust taxation
- Audit and consulting services
- Low-income housing tax credits
- Non-profit accounting
- Small- and mid-sized business advisory
