How to start an oven cleaning business: the dip tank method, pricing and the UK model in the US

What does an oven cleaning business do, and why is it a separate trade?

An oven cleaning business strips baked-on grease and carbon from the inside of ovens, ranges, cooktops, extractor hoods, microwaves, grills and sometimes dishwashers and fridges, in the client’s kitchen, in one visit. It is a separate trade because the job needs its own equipment (a heated tank, scrapers, specialized chemicals) and its own skill (taking an oven door apart and putting it back), and because many house cleaners do not offer it.

The service is far more established in the UK than in the US. British franchisors have run van-based oven cleaning since the 1990s: Ovenu’s franchise page says more than 250 people in the UK have launched oven cleaning businesses with its help since 1994, with others in Australia, New Zealand and the USA. That history matters for an American owner because the UK model is documented: a one-person van, a couple of jobs a day, and an average order just over £100.

In the US, the same work shows up in three forms:

• A stand-alone oven cleaning service with a van and a dip tank, selling single visits and twice-yearly plans, mostly to homeowners and landlords.
• An add-on inside a house cleaning company, priced separately and done by one trained cleaner on a longer visit.
• Move-out and rental turnover work, where property managers want the oven done to a standard and will pay per unit.

If you already run a residential cleaning company, this guide covers the add-on in its own section. If you are choosing between niches, our comparison of cleaning business ideas puts oven cleaning next to the alternatives.

How does the dip tank method work?

You remove the racks, trays, side rails, fan cover, door glass and any removable parts, and put them in a heated tank of cleaning solution in the van. While they soak, you clean the cavity, the door and the seals by hand. Then you rinse and dry the parts, reassemble the oven, run it to check it works, and wipe the exterior. A standard single oven takes about one to two hours; a range cooker or a double oven with a hob and hood takes two to three.

The van setup

• The dip tank. A sealed, insulated tank with a heating element and a lid, mounted in the van and fed by the van’s power or a leisure battery. In our experience, heated solution dissolves carbon in 20 to 40 minutes that would take an hour of scraping. Sizes and prices vary widely by supplier, and this is the one piece of equipment to get quotes on before you set your startup budget; UK franchisors include it in their package.
• Water. A fresh water tank and a waste tank, or jugs, since you rinse parts in the van and should never pour spent solution down a client’s sink or a storm drain. Ask your local wastewater authority how to dispose of it.
• Cavity kit. Non-caustic or low-caustic paste or gel for the cavity, scrapers with plastic and steel blades, scouring pads, steel wool for certain surfaces, a small electric scrubber, and a wet vacuum to lift loosened grime.
• Door and glass. Screwdrivers and Torx bits to split the door and clean between the panes, where grease hides and clients notice.
• Protection. Floor sheets, a splash mat for the counter, gloves rated for the chemicals you use, goggles and a respirator for aerosols.

Caustic or not

Traditional oven cleaners rely on sodium hydroxide (lye), which dissolves grease fast and burns skin and eyes just as fast. Several UK operators built their brand on moving away from it: Ovenclean, for example, describes a “no added caustic” process with environmentally friendly products. Whichever products you choose, read the safety data sheet, train on it, never mix products, and keep the kitchen ventilated. The dip tank concentrates heat and chemistry in one place, so treat it as the most dangerous thing in your van and store it locked.

Learn on your own oven, then a friend’s, then a landlord’s vacant unit. The skill that takes longest is the door: every manufacturer hides the screws somewhere different, and a door reassembled with the glass in the wrong order is the complaint you do not want.

What do the UK oven cleaning franchises charge, and what does it tell you?

The three big UK franchisors publish their fees, and Ovenu its average job value, which gives any owner, franchised or not, a model to copy: a low five-figure start, one person, one van, a couple of ovens a day at about £100 each.

Read those numbers as a franchisor’s pitch, not a guarantee: “turnover” is revenue before product, fuel, insurance and the monthly fees. Still, three independent companies describe the same shape of business, which is as close to an industry benchmark as this niche has.

Translating to the US: Ovenu mentions franchisees in the USA, but whether or not a franchise is sold in your area, the question is whether to build the same model yourself. The fee buys training, a branded van, a CRM and marketing. An independent owner replaces training with practice and a few paid courses, the CRM and booking with software like Broombook, and the brand with a Google Business Profile and reviews. Our cleaning franchise guide lays out the general trade-off between a franchise and going independent.

What does it cost to start an oven cleaning service in the US?

Plan on a used van or large SUV you already own plus $2,000 to $6,000 of equipment, products, insurance and marketing to start as an independent, with the dip tank as the single biggest variable. A house cleaning company adding the service can start for a few hundred dollars by skipping the tank at first.

Keep the dollar ranges above as estimates to replace with your own quotes; they are not survey data. Before you buy a tank, do 20 ovens without one and keep notes on how long rack cleaning takes you by hand. The tank pays for itself only when you are doing two or more ovens a day. For the general sequence of registration, insurance and first spending, see our guide to starting a cleaning business.

What should you charge to clean an oven?

Price per appliance with a menu (single oven, double oven, range cooker, cooktop, hood, microwave) and a visit minimum, and offer a lower price for the second visit within a year. In the US there is no published price for a stand-alone oven clean, so you set it from your time per appliance.

There is no national oven-only price survey, but Thumbtack’s house cleaning price page gives a useful anchor: it lists the national average for house cleaning at $185 to $324, and for cleanings that include oven cleaning as an additional service at $195 to $273. The UK franchisors’ average of just over £100 per job is the other anchor. A worked menu with hypothetical numbers:

Check it against your day. Three single ovens at $140 is $420 for about 4.5 hours of work plus driving, which is a respectable day for one person once product (a few dollars per oven) and fuel come off. Two range cookers at $270 is $540. The business gets better when you route by neighborhood and sell the hood and cooktop add-ons on every visit, which many clients accept once you are already there.

Move-out and landlord work is priced per unit with a volume discount, and property managers want a fixed number they can put in a turnover budget. Quote it in writing; our estimate template works with the line items changed. For how to structure prices in general, see the house cleaning pricing guide.

How do you add oven cleaning to an existing house cleaning company?

Price it as a separate line, train one cleaner to do it properly, schedule it as extra time on the visit, and sell it twice a year to every recurring client. Done that way it adds revenue per visit without slowing your regular routes.

1. Separate price, separate time. An oven is 60 to 90 minutes of specialized work. If it is “included” in a deep clean, it gets rushed or skipped. List it as an add-on at its own price and add the time to the booking.
2. One trained person. Pick the cleaner who likes detail work, train them on doors and products, and route oven add-ons to their days. Everyone else quotes it and books it.
3. A kit that travels. A dedicated tote with the products, scrapers, bits and sheets, so the regular supply caddy stays clean of oven chemicals.
4. Sell it on a calendar. Spring and the weeks before Thanksgiving and the December holidays are when clients say yes. A reminder to recurring clients in October (“oven and hood before the holidays?”) fills the add-on slots.
5. Document the before and after. Oven photos convert; they are the most dramatic thing a cleaning company can post.

The other direction works too: a stand-alone oven cleaner can refer house cleaning to a partner company for a cut, or add a “kitchen deep clean” that covers the fridge, cabinets and hood on the same visit. Keep each service priced on its own so the client sees what they are paying for.

What safety, insurance and legal basics apply to oven cleaning?

The chemicals are the main risk, followed by the appliance itself. Follow the safety data sheet for every product, protect the client’s floors and counters, carry general liability insurance, and register the business like any other service trade.

• Chemicals. Gloves rated for the product, goggles, long sleeves and ventilation on every job. Never mix products, and never let dip tank solution contact aluminum parts or the client’s surfaces. Keep the SDS for each product in the van and know the first-aid steps for skin and eye contact.
• Gas and electric. Turn the oven off and let it cool before you start. Do not disconnect gas lines; if a job needs it, it is a job for a licensed technician. Run the oven after reassembly to confirm it heats and the fan and light work, with the client present.
• Waste. Spent solution and rinse water go in your waste tank and are disposed of as your local wastewater authority directs, not down a storm drain.
• Insurance. General liability with the oven cleaning activity declared, and ask about coverage for damage to the appliance you are working on. Our cleaning business insurance guide explains the policy types.
• Registration and taxes. A local business license where required, a separate bank account, and self-employment tax once net earnings reach $400 a year: the IRS self-employment tax page puts the rate at 15.3%. See which licenses a cleaning business needs.

This is not legal, tax or insurance advice; rules on waste disposal and licensing differ by state and city.

Where do oven cleaning clients come from, and how do you get them to rebook?

Most clients find oven cleaning by searching for it, so a Google Business Profile with before-and-after photos and reviews does most of the work. The second source is property managers and landlords with turnover schedules. The profit is in the rebook: an oven cleaned every 6 to 12 months is a recurring client.

• Google Business Profile. Category, service area, photos of ovens before and after, and reviews requested at the end of every job. See our cleaning company SEO guide.
• House cleaning companies that do not do ovens. Many do not. Offer them a referral fee or a reciprocal arrangement; they get asked constantly.
• Property managers, Airbnb hosts and real estate agents. A fixed per-unit price for turnovers and listings. Hosts in particular want the oven spotless between guests.
• Appliance stores and repair technicians. They see dirty ovens all day and have nobody to send clients to.
• Neighborhood platforms and local groups. Oven photos travel well on Nextdoor and in local Facebook groups; post results, not ads. Our guide on getting cleaning clients has the full list.

Rebooking is where software earns its place. Broombook is booking, scheduling and reminders for recurring service businesses: a client books a single oven or a twice-yearly plan on your booking page, pays by card, and gets automatic reminders, and you see the week’s route in one calendar. For a one-van oven business the fit is the recurring 6- or 12-month visit and the online booking; see what Broombook includes and the booking page features.