How to Hire Employees for a Janitorial Business Without the Costly Mistakes

hiring employees for janitorial business

Here is a number most cleaning business owners do not know: the janitorial industry has an annual employee turnover rate that exceeds 100% in many US markets.

That means the average cleaning company replaces its entire workforce every single year. Constant recruiting, constant training, constant inconsistency in service — and clients who eventually notice.

The businesses that break out of that cycle are not the ones paying the most or posting the best job ads. They are the ones hiring with a system. A deliberate process that finds the right people, sets them up to succeed, and gives them a reason to stay.

Here is that system, step by step.

STEP 1: Know When You Are Actually Ready to Hire

Hiring before you are ready makes everything harder — not easier. You end up with payroll to cover, not enough work to fill the hours, and a new employee who leaves before they have had a chance to add value.

You are ready to hire when all four of these are true:

  • Your schedule is consistently full and you are turning down work or burning out trying to keep up
  • You have at least two to three recurring contracts generating stable monthly revenue
  • You have a documented cleaning process for every account — not just in your head
  • You are ready to set up workers’ compensation insurance immediately

That last one is not a suggestion. Workers’ comp is legally required the moment you bring on an employee in almost every US state. Operating without it is not a calculated risk — it is a guaranteed liability.

💡 Pro Tip
Hire cleaners before you hire managers. Build the crew first. Management layers only make sense once you have consistent volume and need to take daily operations off your plate.

STEP 2: Get Your Legal and Payroll Setup Right First

This step is not exciting. But skipping it is how cleaning businesses end up with IRS penalties, state labor audits, and lawsuits that a single job never could have caused.

Before your first hire starts their first shift, have these in place:

  • EIN from the IRS — required for payroll, tax withholding, and business banking. Free to get at IRS.gov.
  • State payroll tax registration — every state has its own requirements. Register with your state’s department of revenue or labor before you hire.
  • Workers’ compensation insurance — required in almost every US state from day one of employment. Get it before anyone shows up for their first shift.
  • Written employment agreement — defines pay rate, schedule, role, and expectations clearly. Protects both sides from misunderstandings on week two.
  • Basic employee handbook — attendance policy, uniform standards, phone rules on client sites, and how issues get handled. Simple, but it matters.

⚠️ Warning
Do not misclassify employees as independent contractors to avoid payroll taxes and insurance. The IRS and state labor agencies actively audit cleaning businesses for this. The penalties and back taxes are not worth it.

STEP 3: Figure Out Exactly What Role You Need

Before you write a single word of a job ad, be specific about what you actually need. Vague roles attract vague applicants.

▪️ Part-Time vs Full-Time

Most janitorial businesses start with part-time employees. Evening and overnight cleaning schedules work well for candidates who want flexibility. Full-time roles make sense once you have enough account volume to fill 35 to 40 hours per week consistently — not before.

▪️ W-2 Employee vs Independent Contractor

W-2 employees give you control over schedule, methods, and quality standards. Contractors set their own hours and approach — which sounds convenient until a client notices the inconsistency.

For recurring commercial accounts where showing up the same way every visit is non-negotiable, W-2 employees almost always produce better results than contractors over the long term.

▪️ What the Role Actually Involves

Map it out before you post. What buildings, what days, what hours? What physical requirements — lifting, standing, bending? What equipment? The clearer you are internally, the better your job ad will perform.

💡 Pro Tip
Labor is 50 to 70% of your total contract cost. Know your production rate — square feet per hour — before deciding how many hours a role needs. Hiring someone for 25 hours when accounts only need 14 creates a payroll problem immediately.

STEP 4: Write a Job Ad That Attracts the Right People

Most cleaning job ads are ignored. They list duties, post a vague pay range, and say nothing that makes one company different from the next.

The reliable, detail-oriented candidates you actually want are choosing between multiple options. Your ad needs to give them a reason to pick you over everyone else posting that week.

What to Include

  • Exact pay rate or range — candidates skip ads with no pay listed, every time
  • Specific days and hours — especially important if the role involves evenings or overnight work
  • Service area or location — candidates filter by commute before anything else
  • Physical requirements — standing for extended periods, lifting up to 25 to 50 lbs
  • One thing that makes your company worth working for — consistent hours, reliable pay, a good team

What to Cut

  • Vague phrases like ‘must be a team player’ — every ad says this and it means nothing
  • Long requirement lists that eliminate good candidates who could learn on the job in a week
  • No pay listed — the fastest way to get zero applications from the candidates you actually want

💡 Pro Tip
Mention that uniform and equipment are provided. For hourly workers this is meaningful. It signals you are a professional operation — not someone looking for cheap labor to show up with their own supplies.

STEP 5: Find Candidates Where They Actually Are

Post in multiple places at once. Janitorial candidates search across different platforms depending on their situation, and a single posting rarely fills a role fast enough when you actually need help.

Online Job Boards

  • Indeed — the highest volume source for hourly cleaning roles in the US
  • ZipRecruiter — strong filtering tools, good for narrowing by location and availability
  • Craigslist — underrated for local hourly work, especially in smaller and mid-size markets
  • Facebook Jobs and local Facebook community groups — fast responses, strong local reach

Referrals — Your Best Source

Employee referrals consistently produce the highest-quality hires in this industry. People who take pride in their work tend to recommend others who do the same.

Once you have your first one or two employees, ask them directly. A $50 to $100 referral bonus after the new hire completes 30 days costs almost nothing and produces better hires than any job board ever will.

Local Community Outreach

Post a flyer at the laundromat, community center, or local workforce development office. Some of the most reliable cleaning employees are people in your community who are not browsing job boards but would take a steady, well-run role if they heard about it.

💡 Pro Tip
Post your job on Tuesday or Wednesday morning. Research shows these are the highest-engagement days on platforms like Indeed. You will get more applications in the first 48 hours than any other day of the week.

STEP 6: Screen Fast and Screen Right

The best candidates are interviewing multiple places at the same time. If your screening process takes two weeks, you will lose them to a faster employer.

Screen for three things above all else: reliability, attention to detail, and attitude. Cleaning technique is teachable in a day. Showing up consistently and taking ownership of the work is not.

Phone Screen — Five Minutes, Lots of Information

A quick phone call before any in-person meeting eliminates the wrong candidates fast and saves everyone time. Ask:

  • Have you done cleaning or janitorial work before?
  • What days and hours are you available?
  • Do you have reliable transportation to get to client sites?

In-Person Interview — Attitude Over Resume

Keep it conversational. You are assessing reliability and how someone handles pressure — not reviewing credentials. Ask behavioral questions that reveal how they actually work:

  • Tell me about a time you had to redo something because it was not done right the first time.
  • What would you do if you arrived at a client site and realized you forgot a piece of equipment?
  • How do you handle feedback when a supervisor points out something you missed?

Background Check — Non-Negotiable

Run a background check before any offer is finalized. After-hours access to client buildings, sensitive areas, and compliance requirements from commercial clients all make this standard practice — not optional.

⚠️ Warning
Do not skip the background check to move faster. One incident on a client site — theft, damage, or a safety issue — can cost you the account, your reputation, and potentially your business.

STEP 7: Onboard Like It Matters — Because It Does

Most turnover in the cleaning industry happens in the first 30 days. Not because the job is too hard. Because new employees did not know what was expected, did not feel supported, and decided it was not worth sticking around to find out.

A structured onboarding process fixes all of that before it starts.

Day One

  • Walk them through every account they will be responsible for — in person, not just on paper
  • Show them what your quality standard looks like — demonstrate it, do not just describe it
  • Hand them a written checklist for every building
  • Go over attendance and communication policy face to face

First Two Weeks

  • Supervised shifts — you or a trusted team member works alongside them for the first few visits
  • Daily check-ins — a quick text or five-minute call at the end of each shift
  • Feedback early and often — catch small issues before they become habits

30-Day Review

A structured 30-day check-in gives you a natural moment to address anything that is not working and gives the employee a chance to raise concerns before they walk. Most employees who reach 90 days stay significantly longer — the first month is where you win or lose them.

💡 Pro Tip
Write your cleaning process down for every account before onboarding anyone. If your standard only exists in your head, it cannot be taught — and it cannot be enforced when you are not there.

STEP 8: Keep the Good Ones Around

Hiring is hard work. Keeping reliable employees is where the real return on that work comes from. A stable, experienced team delivers better service, generates fewer complaints, and costs a fraction of what it takes to constantly recruit and retrain replacements.

Pay Competitively

Entry-level janitorial wages in the US range from $14 to $18 per hour in most markets in 2026, with experienced cleaners at $18 to $22. If you are consistently below the local rate, you will consistently lose good employees to someone who is not.

Protect Their Hours

Unpredictable scheduling is one of the top reasons cleaning employees leave. If someone depends on 25 hours a week and you cut them to 12 when a client pauses service, they will find something more stable. Build enough account volume to protect your team’s hours before you scale the team.

Recognize Good Work

Cleaning is physical, often invisible work. A text after a great job, a mention in front of the team, a small bonus when a client sends a compliment — these cost almost nothing and do more for retention than most owners realize. The employees who feel seen stay. The ones who do not, leave.

Give Them Something to Work Toward

Strong employees want to grow. A team lead role, a performance-based pay increase, or responsibility for training new hires — even small signs of advancement keep the best people from feeling stuck and looking for the exit.

💡 Pro Tip
Track your retention rate every quarter. If you are losing more than 25% of your team every 90 days, the problem is not the hiring — it is what comes after. Pay, hours, and day-to-day management are almost always the root cause.

Building the team is one piece of the puzzle. For the full picture on scaling your cleaning operation, see our guide on how to grow a cleaning business when you feel stuck.

CONCLUSION

The cleaning businesses with the lowest turnover are not the ones paying the most or posting the cleverest job ads. They are the ones that hire with a system, onboard with intention, and treat their employees like the asset they actually are.

Get the legal setup right. Write an ad that actually sells the role. Screen for attitude and reliability. Onboard properly. Then pay fairly and give people a reason to stay.