The most profitable service businesses to start (15 compared honestly)
The most profitable service businesses to start are the ones that cost little to launch, don't need years of licensing, and turn one customer into repeat revenue. The licensed trades (HVAC, plumbing, electrical) often earn the most per job, but they take years to qualify for. If you're starting from scratch, residential cleaning scores well on every other count: low startup cost, usually no special license, recurring clients, and premium jobs that pay several hundred dollars each.
Below, we compare 15 service businesses on four things that decide whether a new business makes money in its first year. We don't quote average incomes. Those figures swing wildly by city, by owner and by how the numbers were collected, and most "average profit" lists online can't tell you where their figures came from. Use the ratings to shortlist, then do the math for your own market.
How we compared these service businesses
- Startup cost. What you have to buy before your first paid job: equipment, a vehicle, chemicals, training. Low means you could start with basic supplies and a phone. High means a truck, specialist machines or thousands in training.
- Skills and licensing. How long it takes before you're legally allowed and able to do the work well. Low means a business registration and some practice. High means a state license, apprenticeship hours or an exam.
- Recurring revenue. Whether customers naturally book again on a schedule. This matters more than price per job. A client who pays you every two weeks is worth far more than a one-off job, and you don't have to find them again.
- Speed to first customer. How quickly someone new can realistically land a paying job, mostly from people they already know.
The list of service businesses, compared
| Business | Startup cost | Skills / licensing | Recurring revenue | First customer |
|---|---|---|---|---|
| Residential cleaning | Low | Low | High | Fast |
| Commercial cleaning | Low–Medium | Low (clients ask for insurance) | High | Medium |
| Airbnb turnover cleaning | Low | Low | High | Medium |
| Lawn care | Medium | Low (higher if you spray) | High, but seasonal in many areas | Fast |
| Pressure washing | Medium | Low | Low | Fast |
| Window cleaning | Low–Medium | Low (ladder safety matters) | Medium | Medium |
| Pool cleaning | Medium | Medium (varies by state) | High, seasonal in cooler areas | Medium |
| Pest control | Medium | High (state pesticide license) | High | Slow |
| Handyman | Medium | Medium (many states limit unlicensed jobs) | Low | Fast |
| Interior and exterior painting | Medium | Medium (contractor license in some states) | Low | Medium |
| Junk removal | High (you need a truck) | Low | Low | Medium |
| Mobile car detailing | Medium | Low | Medium | Fast |
| Dog walking and pet sitting | Low | Low | High | Fast |
| HVAC, plumbing, electrical | High | High (years of training) | Medium | Slow |
| Bookkeeping | Low | Medium (skills, not a license) | High | Medium |
These are general ratings, not rules. Licensing in particular changes from state to state and city to city, so treat every "Low" as "check first". Your Secretary of State's website and SBA.gov's licenses and permits page are the right places to start.
Service business examples, one by one
Residential cleaning
Regular and one-off cleans of people's homes. You can start with supplies, a vacuum and a way to take bookings. Most clients who like you book again on a schedule, and moving house or finishing a renovation creates higher-priced jobs. The downsides: it's physical work, and because it's easy to start, you'll have competition. The companies that win are the reliable ones with clear prices.
Commercial cleaning
Offices, dental practices, gyms and shared areas of apartment buildings, cleaned on a contract, often after hours. The contracts are recurring by nature, but you'll need to bid, sign a contract and show proof of insurance. It usually takes longer to land a first account than a first home. See how to start a commercial cleaning business.
Airbnb turnover cleaning
Cleaning short-term rentals between guests. Hosts need you after every checkout, so a few good hosts can fill a calendar. The catch is tight same-day windows and restocking. More in how to start an Airbnb cleaning business.
Lawn care
Weekly mowing is about as recurring as it gets, but you need a mower, trimmer, blower and a way to haul them. In cold climates the work stops for months. Applying fertilizer or weed killer for pay usually needs a state pesticide license.
Pressure washing
Driveways, decks and siding. Good money per job and quick visible results, which helps marketing. But most homes need it once a year at most, so you're always hunting for the next customer. A decent machine and surface cleaner are a real upfront cost.
Window cleaning
Low equipment cost to start (squeegees, poles, a water-fed system later). Some homeowners book two to four times a year, and storefronts can be monthly. Ladders and second-story windows bring real injury risk and insurance questions.
Pool cleaning
Weekly service routes are recurring, and in warm states they run all year. You handle chemicals, and some states regulate pool contractors, so check your state's rules.
Pest control
Quarterly treatment plans make it strongly recurring. But in nearly every state you need a pesticide applicator license or to work under a licensed business, which means exams, training and time before your first job.
Handyman and painting
Useful skills, steady demand, but most jobs are one-offs. Many states cap the size of job you can take without a contractor's license, and painting often needs one for larger projects.
Junk removal
High-paying jobs, but you need a truck or trailer, and dump fees. Customers rarely come back soon, so it runs on constant marketing.
Mobile car detailing
Quick to start if you have a car, with some clients on monthly plans. Water access, weather and equipment are the limits.
Dog walking and pet sitting
Very low startup cost and daily or weekly repeat clients. Each visit is usually a small ticket, so income depends on packing a lot of visits into a day.
HVAC, plumbing and electrical
Often the highest-paying work per job, and it's hard to replace with a DIY video. The price of entry is years: apprenticeships, exams and state licenses, plus expensive tools and a vehicle. A great business if you already have the trade, not a quick start if you don't.
Bookkeeping
Monthly clients, a laptop and software. You don't need a license for basic bookkeeping (a CPA license is a separate thing), but you do need the skill, and trust takes time to earn.
Low-cost business ideas with high profit
If you want low startup cost and repeat customers, the shortlist gets short: residential cleaning, Airbnb turnover cleaning, dog walking and pet sitting, and bookkeeping. Of those, cleaning is the one where a single job can pay several hundred dollars, and where one owner can grow past their own two hands by adding cleaners.
"High profit" only happens if you price properly. A cheap business with bad prices is just a hard job. Every idea on this list needs you to know your cost per hour of work and to charge above it.
Why residential cleaning is the most profitable home service business for most beginners
For someone without a trade license, residential cleaning checks the most boxes. Here's why, with real numbers from our free Road to 10K guide.
- Low startup cost. Supplies, a good vacuum, basic insurance and a booking page. No truck or specialist machines. Our cleaning business supplies list covers what to buy first.
- No special license in most places. Usually a business registration, and a local business license if your city requires one. There's no state cleaning license in most of the US, but check your own city and state. See what licenses a cleaning business needs.
- Recurring revenue built in. Clients book weekly, every two weeks or every four weeks. You win them once and they keep paying. A bathrooms-only recurring client in the guide pays $250 a month, with $110 going to the cleaner.
- Premium jobs pay well. A full move-out clean of an empty apartment: the customer paid $515 and the cleaner was paid $130, leaving $385 from one job. A post-construction clean of a new build: the customer paid $900, the cleaner $300, leaving $600. Supplies, gas and overhead come out of that, but it shows how much room good pricing leaves.
- A fast first customer. Almost everyone knows someone who wants their home cleaned. The guide's warm-outreach method is a 60-second video sent to 250 people you already know, before you spend a dollar on ads.
- It scales past you. You pay cleaners per job, aiming for $30–40 per hour of work, and your job becomes sales and scheduling.
The honest downsides: the work is physical, clients let you into their homes so trust and insurance matter, and finding reliable cleaners is the hardest part of growing. Price every job by square footage and service type with firm minimums (a $150 standard clean, a $200 deep clean), and those problems are manageable. Our house cleaning pricing guide has the full table, or try the cleaning price calculator.
Home service business ideas: how to choose
- Start with what you can legally do this month. If an idea needs a license you don't have, it's a two-year plan, not a this-month plan.
- Favor recurring over one-off. Repeat clients make the second year far easier than the first.
- Check your local demand. Search the service in your city. Plenty of competitors with lots of reviews means proven demand. Look at their prices too.
- Count your real startup cost. Include insurance, a vehicle if you need one, and a few months of marketing.
- Test it fast. Tell the people you know and see who bites before you spend on ads.
Common questions
What is the most profitable service business to start?
There's no single answer, because profit depends on your prices, your costs and how many clients you keep. Licensed trades like HVAC, plumbing and electrical often earn the most per job but take years of training. For someone starting without a trade, residential cleaning is one of the strongest options: low startup cost, no special license in most places, recurring clients, and premium jobs like move-out and post-construction cleans.
What service business can I start with little money?
Residential cleaning, dog walking and pet sitting, window cleaning, handyman work (within your state's limits) and bookkeeping can all start with a small budget. Cleaning stands out because clients book again every week, two weeks or month, so each customer you win keeps paying.
Do I need a license to start a service business?
Almost every business needs a basic registration, and many cities require a general business license. Trades such as electrical, plumbing, HVAC and pest control usually need a state license on top of that. Rules vary by state and city, so check your Secretary of State, your city or county, and SBA.gov before you start.
What are examples of service businesses?
Common examples are residential and commercial cleaning, Airbnb turnover cleaning, lawn care, pressure washing, window cleaning, pool cleaning, pest control, handyman and painting work, junk removal, mobile car detailing, dog walking and pet sitting, the licensed trades, bookkeeping and tutoring.
Picked cleaning? Read how to start a cleaning business next, step by step, then write your cleaning business plan.