Housecall Pro vs Nexa The Real Comparison for Energy Auditors
Housecall Pro
$79/mo ($948/yr)
VS
Nexa
$279 once — own forever
or 3 payments of $99
Break even: 3.5 months at Housecall Pro's current price.
Bottom Line
Housecall Pro costs energy auditors $948/year at today's list price. Nexa is $279 once for invoicing, scheduling, CRM, time tracking and accounting in one suite — so after 3.5 months it has cost less than Housecall Pro, and you own it after that. What it is not: hosted-for-you software with a support desk and a roadmap you can lobby. That is the trade, and the rest of this page is the detail behind it.
Can it pay for itself?
Nexa is $279 once, about $23 a month over its first year. Its Drain Guard reads your expenses (from a linked bank, an imported statement, or ones you type in), finds the charges that repeat, and adds them up by the month. Keep or Cut then walks you through them one at a time. Cancel $23 a month of charges you'd forgotten about and Nexa has paid for itself inside the first year, before you count the Housecall Pro bill you'd stop paying.
It depends on what you find and what you cancel, so we don't promise a number. In our demo data, Drain Guard finds 5 subscriptions adding up to $110.13 a month. That is sample data, not a customer's.
The verdict for energy auditors: Housecall Pro is solid software, but at $79/month it costs $2,844 over 3 years. Nexa does most of what Housecall Pro does for $279 once. For solo energy auditors and small teams, Nexa is the better deal.
Choose Nexa if:
You're done paying monthly forever
You're a solo operator or small team (1-5)
You need time tracker, invoicing and task manager in one tool
You're tired of price increases
You want to own your tools like you own your equipment
Choose Housecall Pro if:
You have a large team (10+) needing enterprise features
You're deeply invested in Housecall Pro's specific workflow
You need a feature Nexa doesn't have yet
Sound Familiar?
She arrives, walks the perimeter, and starts with the building shell: age, orientation, window types, and obvious gaps. Inside she sets the blower door and runs the house to fifty pascals, logging the air changes per hour, then walks each room with the thermal camera while it's depressurized so the missing insulation glows on the screen. She tests every combustion appliance with the analyzer, checking draft and CO under worst-case conditions, and runs the duct blaster to see how leaky the system is. She photographs everything, because the report and the rebate both live on evidence. Lunch is in the car, scrolling readings to make sure she didn't miss a field the modeling software will need. The afternoon is a second home across town with a damp basement, where the moisture meter changes her recommendations. Back at the desk the real work begins: feeding numbers into the model, ranking the retrofits by payback, and writing a report a homeowner will actually read. She emails it, then follows up with the two from last week who haven't booked the insulation crew she recommended, knowing the audit only matters if the work happens.
Writing up a full audit report with the blower-door numbers, photos, and prioritized recommendations after a long day in the field
Homeowners who pay for the audit then never act on the report, so the recommended retrofit work never converts
Program and utility forms that demand specific data fields and photo evidence in a fixed format to qualify the rebate
Explaining a percentage-based payback to a homeowner who wanted a simple yes-or-no on whether to insulate
Time tracking, invoicing, job tracking and the books are the pieces of that day. Some tools rent you each piece separately. A few — Nexa among them — bundle the lot into something you buy once. The sections below price both routes honestly.
None of that is a software problem you can buy your way out of in one click — it is why the tool you pick matters more than what it costs. Housecall Pro solves some of it. So does Nexa. The difference is what you are left holding in three years.
What Housecall Pro Actually Costs Energy Auditors
Today's list price is $79/month — $948 a year, from Housecall Pro's own pricing page. Every figure below is that price, multiplied. Nothing is projected.
Three years at today's price
Year 1$948
Year 2$948
Year 3$948
Three years of Housecall Pro$2,844
Nexa: $279 once (or 3 × $99). Over the same three years, that is $2,565 less.
If Housecall Pro raises its price, the three-year cost goes up; if it cuts it, the cost comes down. We don't guess which. Add-ons, extra seats and card-processing fees are not included, on either side.
Feature-by-Feature
Feature
Housecall Pro
Nexa
Invoicing
✓
✓
Scheduling
✓
✓
CRM
✓
✓
Time Tracking
—
✓
Full Accounting
—
✓ (SIMPL)
Task Management
—
✓
Works offline
—
✓
Price
$79/mo
$279 once or 3 × $99
3-Year Total
$2,844
$279
You own it?
No — stop paying, lose access
Yes — forever
✓ and ✗ for Housecall Pro come from its own published feature list. — means the feature isn't in that list, which is not the same as Housecall Pro lacking it: check with them. Three years is at today's price.
What "$279 Once" Does And Doesn't Buy
It buys the software, not a service contract. You install Nexa and it runs on your machine. There is no seat count, and nothing stops working if you stop paying, because there is nothing to stop paying.
Housecall Pro's monthly fee is not only rent. It pays for their hosting, their support desk, and their engineers shipping changes every week. If those matter to how you work, that is a real thing you would be giving up.
Cross-device sync is the one optional extra — $4.99/month if you want your data mirrored between machines. Skip it and Nexa still works; you just sync manually.
The honest risk of buying once: you are betting on us still being here to improve it. The honest risk of renting: the price is theirs to raise, and the graveyard section below is a record of tools that did exactly that.
What Housecall Pro Does Better
Straight from Housecall Pro's own feature set. If one of these is the reason you pay them, that reason does not disappear because Nexa is cheaper.
Online booking for home services
GPS tracking
Postcard marketing campaigns
Professional invoicing
Review collection
A smaller bill up front: plans start at $79/month, against $279 paid once for Nexa.
Housecall Pro is the better call if you need online booking for home services specifically, or if your team is large enough that per-seat pricing still beats buying software outright.
What Housecall Pro Is Built For
Housecall Pro describes itself as 'Tailored for teams of 1 to 100+' and aimed at home service pros across 50+ industries, including HVAC, plumbing, electrical, cleaning, lawn care and pest control. (housecallpro.com)
Three plans: Basic at $59/mo billed annually ($79 monthly) for 1 user, Essentials at $149/mo annual ($189 monthly) for 5 users, and Max at $299/mo annual ($329 monthly) for 8 users. Extra Max users cost $35/mo each. (housecallpro.com)
Every plan includes live phone and chat support, a free iOS and Android app in English and Spanish, offline viewing, AI team members, and card processing rates 'as low as 2.59%'. (housecallpro.com)
The free trial lasts 14 days with no credit card required, and the FAQ says it includes full access to the Max plan. The page says long-term contracts are not required. (housecallpro.com)
Essentials adds routes, flat-rate pricing, checklist automations, photo reports, employee GPS tracking, commissions and QuickBooks Online sync. Max adds a sales proposal tool, recurring service plans, route optimization, open API access, a dedicated onboarding specialist and escalated phone support. (housecallpro.com)
The feature set covers scheduling and dispatching, estimates, a price book, online booking, invoicing, online payments, financing, time tracking, payroll, job costing, vehicle GPS and 'On My Way' texts. It also has a CSR AI that answers calls and books jobs. (housecallpro.com)
Support and learning resources include a Help Center, a Pro Community, webinars, a Mastermind program and a Trade Academy. Housecall Pro lists 4.7 stars on Capterra from 2,700+ reviews, though that figure is its own claim. (housecallpro.com)
What people outside Housecall Pro and outside Nexa say:
SoftwareConnect rates Housecall Pro 4.5/5 from 10 reviews. Its editorial pros are full QuickBooks integration, a large library of training tutorials, and texting customers and employees from the app. A user review calls it an 'Amazing all in one platform for running a service provider company.' (softwareconnect.com)
SoftwareConnect's editorial cons are limited CRM functionality, some reported lag, and some users needing multiple programs. Users say scheduling is 'rigid' and multi-day jobs can't be extended. One reviewer says invoices don't produce usable internal reports and had to move away from the program. Another says it does not let them add many jobs or locations to one customer. (softwareconnect.com)
Read on each linked page in October 2026. Check them again before you decide; vendors change plans often.
Where business tools fit — for an energy auditor
Software doesn't do the actual work — it automates the business around it. And that part is the same for every energy auditor: find the work, manage it, bill for it, get paid. Each step has a tool — and the right single tool runs the whole loop, so the handoffs are automatic and you get back to the actual work. Tap a step to see what gets automated.
1
Find the work
Win the job
↓
A lead, a call, a referral — and a quote or estimate that turns it into a booked job.
CRM / contacts
Estimates & proposals
Booking / scheduling
then ↓
2
Manage the work
Do the job
↓
The part you actually get paid for — with the time, materials, add-ons, and tasks tracked as you go, not guessed at later.
Job / project tracking
Time tracking
Expenses, materials & add-ons
then ↓
3
Bill for it
Send the bill
↓
The work becomes the invoice — the hours, the add-ons, the materials, the deposit credited — totaled and sent, instead of re-typed at 9pm.
Invoicing
Deposits & credits
then ↓
4
Get paid
Collect payment
↓
Paid by card or link, the deposit credited, and what's overdue chased — without you doing it by hand.
Card / online payments
Automatic reminders
You can stitch four separate subscriptions across these four steps, or run one tool that does the whole flow so a booking becomes a job becomes an invoice becomes a payment without re-typing. Either way the goal is the same: less time on the business of the business, more on the actual work. (Nexa is built to be the one — but the honest options for each step are above and below.)
Watch a job become an invoice
This is the connection that makes the rest worth it. A energy auditor's job already holds the services, the hours, the add-ons, and the materials — so the invoice builds itself from the work instead of you re-typing it at 9pm. Toggle an add-on or nudge the hours and watch it recompute.
The job Whole-home energy audit with blower door test
ServiceHome energy audit (up to 2,500 sq ft)1 × $375$375
ServiceBlower door test at 50 Pa1 × $125$125
→
The invoice builds itself
Subtotal$650
Invoice total$650
You didn't write this invoice — the job did.
Calculate Your Full Stack
Housecall Pro plus whatever else you're paying for:
Email yourself this comparison?
Switching from Housecall Pro
1
Export your data — Go to Settings → export customers, job history, and invoices as CSV files.
2
Set up Nexa — 15-minute setup. Import your customer list by CSV; re-enter your core services.
3
Parallel run — Run both for 2 weeks. Transition dispatching and booking to Nexa.
4
Cancel Housecall Pro — Cancel subscription (check for early termination fees). Download all records.
✓ 30-day money-back guarantee. Zero risk.
What This Means for Energy Auditors
The median Energy Auditor earns $55,000/year. At $948/year, Housecall Pro is a recurring slice of that — paid again every year, whether the year was good or not. Owning the same jobs outright is $279 once, and the slice stops.
Nexa is $279 once. Invoicing, scheduling, CRM, time tracking, accounting — all connected, built for energy auditors. You own it like you own your A calibrated blower door and digital manometer for measuring whole-house air leakage.
Is Nexa actually right for an energy auditor?
An honest fit check — because the wrong tool is worse than no tool.
Right for you if
You run solo or a small crew — like the 15,000 energy auditors in the US who do, and you wear every hat.
You're tired of paying every month for a monthly subscription stack and a pile of apps that don't talk to each other.
You want to invoice, schedule, and track from the field — not from a back office.
You'd rather own your software once, the way you own your A calibrated blower door and digital manometer for measuring whole-house air leakage.
Look elsewhere if
You run a 20+ energy auditor fleet that needs enterprise dispatch and multi-crew routing — Nexa is built for 1–5, and a fleet platform will serve you better.
You need full payroll for a large team or deep, SKU-level inventory — that's not what Nexa is for.
You're genuinely happy paying monthly and don't mind stitching tools together. No tool fixes a workflow you already like.
The honest fit: if you're a solo or small energy auditors business that owns its tools and is sick of renting software, Nexa replaces your whole stack for $279 once. If you're scaling past a handful of crews, a fleet platform may fit better — and we'd rather tell you that now than sell you the wrong thing.
Energy Auditors by the numbers — by place
Tax, licensing & seasonality where you operate
1-13.3%income tax
CSLB (Contractors State License Board)licensing
Year-round construction in SoCal. Fire season (June-November) drives restoration demand. Drought impacts landscaping. Earthquake retrofitting is ongoing market.
DBPR (Dept of Business and Professional Regulation)licensing
Hurricane season June-November creates massive restoration demand. Snowbird season November-March boosts service volume 30-40%. Year-round construction. Pool service is year-round industry. Pest control peaks in summer humidity.
Harsh winters in upstate, moderate in NYC. Construction limited in winter upstate. NYC market is enormous but hypercompetitive. Brownstone/pre-war building maintenance is specialized trade. NYC licensing is notoriously complex.
Time tracking, invoicing, job tracking and the books are the pieces of that day. Some tools rent you each piece separately. A few — Nexa among them — bundle the lot into something you buy once. The sections below price both routes honestly.
What energy auditors actually deal with
Writing up a full audit report with the blower-door numbers, photos, and prioritized recommendations after a long day in the field
Homeowners who pay for the audit then never act on the report, so the recommended retrofit work never converts
Program and utility forms that demand specific data fields and photo evidence in a fixed format to qualify the rebate
Explaining a percentage-based payback to a homeowner who wanted a simple yes-or-no on whether to insulate
A day in the life of a energy auditor
She arrives, walks the perimeter, and starts with the building shell: age, orientation, window types, and obvious gaps. Inside she sets the blower door and runs the house to fifty pascals, logging the air changes per hour, then walks each room with the thermal camera while it's depressurized so the missing insulation glows on the screen. She tests every combustion appliance with the analyzer, checking draft and CO under worst-case conditions, and runs the duct blaster to see how leaky the system is. She photographs everything, because the report and the rebate both live on evidence. Lunch is in the car, scrolling readings to make sure she didn't miss a field the modeling software will need. The afternoon is a second home across town with a damp basement, where the moisture meter changes her recommendations. Back at the desk the real work begins: feeding numbers into the model, ranking the retrofits by payback, and writing a report a homeowner will actually read. She emails it, then follows up with the two from last week who haven't booked the insulation crew she recommended, knowing the audit only matters if the work happens.
The tools a working energy auditor actually owns
A calibrated blower door and digital manometer for measuring whole-house air leakage
An infrared thermal camera for spotting missing insulation and thermal bridging
A combustion analyzer and CO meter for testing furnaces, water heaters, and worst-case draft
Modeling software that turns field readings into an energy report and savings estimate
A laser measure and moisture meter for square footage and damp-spot checks
A duct blaster for quantifying duct leakage to the outside
Local energy auditors on Nexa
Real energy auditors near you who run their business on Nexa — book directly, no platform fee.
Are you an energy auditor? Post your business and get found in your area — $2.99 one-time.
Or browse every energy auditor on Nexa →
The kit a working energy auditor owns
The tools of the trade — each a one-time buy that earns its keep for years.
Core kitEssential
Blower door system
$3,000–$6,000
Core kitEssential
Duct blaster
$2,000–$4,500
Core kitEssential
Digital manometer
$60–$300
Core kitEssential
Thermal imaging camera
$400–$3,000
Core kitEssential
Combustion analyzer and CO detector
$800–$4,000
Core kitEssential
Data loggers
$100–$600
Core kitEssential
Anemometer and flow hood
$40–$200
Core kitEssential
Rugged tablet and modeling software
$300–$1,200
Upgrade
Telescoping ladder
$150–$450
Upgrade
Infrared window and moisture meter
$40–$250
The core kit, bought once$6,700–$19,800
Here's the bar that matters: you spent $6,700–$19,800 on tools that last for years, and never thought twice. So why should the software cost more than your whole kit — every single year? Hold it to the same standard as a good tool: $279, once.
What Nexa does for an energy auditor — and what it doesn't
The honest version. Nexa was built to beat the rented stack on the jobs that matter most to an energy auditor — here's where it wins, where the integration wins it anyway, and the things it genuinely doesn't do, with who to use instead. (No tool is best at everything; a guide that pretends otherwise is just an ad.)
Compare the essential business tools for energy auditors
The usual subscriptions vs. Nexa, side by side. Drag the time slider — every year you keep renting, the gap widens. Nexa is $279, one time.
The reason it wins the set: The shell walkthrough, the blower-door and duct-leakage readings, the photos, the prioritized report, the rebate-format forms, the audit fee, and your books are one record from arrival to paid. in one record — $279 once vs 3 subscriptions · ~$1,044/yr.
What Nexa takes off your plate
Job & project trackingvs Jobber →As you walk the perimeter and run the blower door to fifty pascals, the air changes per hour, duct-leakage number, window types, and thermal photos drop into the job so you are not second-guessing back at the truck whether you logged every field.
Invoicingvs FreshBooks →The audit fee bills straight from the job that already holds the blower-door numbers and prioritized recommendations, so the report and the invoice come from one record instead of two re-keyed write-ups.
Books & accountingvs QuickBooks →Each audit you collect on posts back to its own job, so your books show which audits paid even when the homeowner never acts on the report, with no separate ledger entry to type.
When you run big email campaigns & automations→ ConvertKit →
Prefer to own a piece outright instead of renting? Free and open-source tools (GnuCash, Invoice Ninja and the like) each handle one job if you'll self-host them — a real option, listed because it's true.
Competitor pricing verified 2026-06-12.
How To Read This Page
We make Nexa. It is one of the two options compared here, so read this with that in mind. We have tried to make Housecall Pro's case the way we would want ours made — their strengths above are their own published feature list, not our summary of it.
The prices are Housecall Pro's published list prices, checked on the date shown in the sources below. Plans change; check theirs before you decide.
No customer quotes appear on this page because we do not have any from energy auditors we can verify. For user testimony, read the independent reviews — Housecall Pro on G2 and on Capterra — where the reviewers are not selling you anything.
Check the price yourself:Housecall Pro's own pricing page is the source for every figure above, read on the date shown in the sources section below.
We are not neutral about subscriptions, and that is the argument, not a hidden assumption: software you pay for once is cheaper over three years than software you rent, unless you need something only the rented one does.
How we put this guide together
We build an energy auditor's guide the same way every time, and we'd rather you trust it than take it on faith. Nexa is our product, so the test we hold ourselves to is simple: a tool only "wins" a job here when it genuinely does that job better for an energy auditor — and where something free, open-source, or buy-once does it better, we say so and link you to it. Where Nexa falls short (payroll is the honest example), we name the alternative outright.
Where the numbers come from
Vendor pricingJobber $588/yr, Housecall Pro $948/yr, QuickBooks $456/yr, Square — taken from each company's published plans, last verified September 2026. Pricing moves; each name above links straight to that vendor’s own pricing page so you can confirm it before you decide.
Income contextThe $55,000 median we cite for the typical energy auditor is occupational median annual pay from the U.S. Bureau of Labor Statistics (Occupational Employment & Wage Statistics), compiled April 2026. We use it only to show software spend as a share of real income — your own numbers will differ.
Three-year mathMulti-year totals are today's list price multiplied by the number of years. No price rise is projected, so the figure can be checked against the vendor's own pricing page; if they raise it, the real cost is higher.
Found something out of date? Prices change and we don't catch every move the day it happens. This guide is published and maintained by the Nexa team; if a figure here is wrong, tell us and we'll fix it — getting it right matters more to us than the sale.
FAQ
Is Nexa really a Housecall Pro replacement?
For solo energy auditors and small teams, yes. invoicing, scheduling, CRM, time tracking, task management, and full accounting — all for $279 once. Housecall Pro may be better if you have a large team (10+) or need enterprise-specific features.
What does Housecall Pro do that Nexa doesn't?
Housecall Pro has features like Online booking for home services and GPS tracking that some businesses rely on. For most solo energy auditors, these aren't dealbreakers.
How fast does Nexa pay for itself?
At $79/month, Nexa pays for itself in 3.5 months. After that: $948 saved every year.
Can I pay in installments?
Yes. Nexa is $279 as a one-time payment, or 3 payments of $99 ($297 total). Either way it's a one-time purchase — no subscription, no recurring fees ever.