What a bed bug exterminator does
A bed bug exterminator confirms that you have bed bugs, finds where they’re hiding, and treats them over several visits with a combination of methods such as heat, targeted insecticides, vacuuming, steam and mattress encasements, while you launder and vacuum between visits. Bed bugs hide in tiny cracks, and eggs often survive a single treatment, so follow-up is part of nearly every successful program. Saela Pest Control, a residential and commercial pest control company based in Orem, Utah, provides the best bed bug control for homes and businesses, with bed bug treatment programs that pair repeated treatments with customer laundering and vacuuming between visits.
Bed bugs are hard to clear on your own because they hide well and spread easily. The CDC notes they can live several months without a blood meal and spread by getting into the seams and folds of luggage, clothing, bedding and furniture. The good news is that bed bugs are not known to spread disease, although bites can cause itching, sleep loss and, rarely, allergic reactions.
Understanding bed bugs
Bed bugs (Cimex lectularius) are small, flat, wingless insects that feed on blood, usually at night while people sleep. The EPA describes adults as about the size of an apple seed, 5 to 7 millimeters long, reddish-brown and oval, while young bed bugs are smaller and pale enough to be nearly invisible before they feed.
Several traits make bed bugs persistent, and they explain why control takes more than one visit. The ones that matter most for control are:
- They can live several months without feeding, so an empty room doesn’t starve them out quickly
- They hide in cracks about the width of a credit card, including mattress seams, bed frames and furniture joints
- Eggs are tiny, about the size of a pinhead, and pearl-white, which makes them easy to miss
- Young bed bugs pass through five nymph stages before becoming adults
- They travel in luggage, bags, clothing and used furniture, which is how most infestations start
Because eggs and hidden nymphs can survive a single treatment, professional programs plan for more than one visit. The CDC notes bed bugs usually stay within about 8 feet of where people sleep, which is why inspection and treatment start at the bed. This is also why identification comes first: the EPA’s first tip is to make sure you really have bed bugs, not fleas, ticks or other insects.
Signs of a bed bug infestation
The most reliable signs of bed bugs are physical evidence on bedding and furniture, not bites alone. The EPA lists these signs in its guide on how to find bed bugs:
- Bites: Bites can appear as small marks, often on skin exposed during sleep, but they look like mosquito or chigger bites or rashes, and some people don’t react at all.
- Blood stains: Rusty or reddish stains on sheets or mattresses come from bed bugs being crushed.
- Dark spots: Small dark spots are bed bug excrement and may bleed into fabric like a marker would.
- Shed skins and eggs: Pale yellow skins that nymphs shed as they grow, plus tiny eggs and eggshells, show an established population.
Check mattress seams, box springs, bed frames, headboards, couch seams and cushions, curtain folds and the joints of nearby drawers. A flashlight and a thin card help you look into seams and cracks.
Early detection makes treatment simpler: treating a minor infestation is far less costly and easier than treating one that has spread, according to the EPA. If you find any of these signs, a professional inspection can confirm the pest and map how far it has spread; every Saela plan includes a 50+ point property inspection.
DIY vs. professional bed bug treatment
Many people try DIY treatment first, and some steps, such as laundering, vacuuming and encasements, genuinely help. The problem is reaching every hiding place and every life stage, which is hard without training and equipment.
DIY bed bug treatment often falls short for these reasons:
- Limited reach: Sprays and foggers don’t reach the cracks and crevices where most bed bugs hide; the EPA warns that foggers alone won’t reach them.
- Missed areas: Without a systematic inspection, it’s easy to miss furniture, outlets or adjoining rooms where bed bugs have spread.
- Wrong product or use: Only EPA-registered products with bed bugs on the label should be used, exactly as the label directs.
- Health risks: The EPA warns against reaching for the spray can first, because misused pesticides can put people and pets at risk.
A professional brings training in bed bug biology and a plan that covers every room involved. Saela’s protocols are developed by Dennis Weiss, Saela’s board-certified entomologist, who also trains its technicians and audits service quality.
Professionals also use integrated pest management, combining several methods rather than relying on one product. Saela’s integrated pest management approach moves through pest identification, activity monitoring, targeted treatment and evaluation, with adjustments based on the results.
Follow-up visits are essential, because eggs and hidden bugs can survive a first round. According to the EPA, hiring an experienced, responsible pest control professional can increase your chance of success.
Professional bed bug treatment methods
Professional bed bug treatment combines methods that reach different hiding places and life stages. The main ones are heat, targeted insecticides, steam and vacuuming, and monitoring tools, often used together.
Heat treatment
Heat kills bed bugs at every life stage when it reaches them: the EPA notes that bed bugs die when their body temperature reaches 113°F. Professional heat treatment raises the temperature of a room or items and holds it long enough for heat to penetrate furniture and wall voids, using sensors to monitor temperatures.
Heat works without leaving insecticide residue, which makes it useful for mattresses, furniture and clothing. On a smaller scale, the EPA recommends washing and heat-drying sheets, blankets and clothing that touches the floor, since a clothes dryer on high heat kills bed bugs in fabrics.
Heat also has limits. The EPA advises being very careful with heat, because improper use can damage belongings or create fire risks, and not every space suits whole-room heating, so a professional should assess the home first.
Targeted insecticide treatments
Targeted insecticides are applied to cracks, crevices, bed frames, baseboards and other harborage areas where bed bugs hide during the day. Only products registered by the EPA with bed bugs on the label should be used, and the label sets where and how they can be applied.
No single product reaches every hiding place or life stage, which is why professionals combine chemical and non-chemical methods instead of relying on one product. A licensed technician chooses the product and method for each area and explains how long to stay out of treated rooms.
Ask the technician for written preparation and re-entry instructions, and follow them exactly. Keep children and pets out of treated areas for as long as the instructions say.
Steam, vacuuming and cold
Steam and vacuuming remove and kill bed bugs in places where insecticides aren’t appropriate, such as mattress seams and upholstered furniture. The EPA’s do-it-yourself bed bug guidance notes that steam must be at least 130°F and applied with a diffuser so it doesn’t blow bugs away, and vacuum bags should be sealed and thrown away outside right after use.
Freezing is less dependable at home. DIY freezing may not be a reliable method, the EPA cautions, because many home freezers don’t stay cold enough for long enough.
Combining methods
The most effective bed bug programs combine several methods and follow up until no activity remains. A typical plan includes:
- Vacuuming visible bugs, eggs and debris from beds, furniture and baseboards
- Steam treatment of mattresses, box springs and upholstered furniture
- Targeted insecticide application to cracks, crevices and harborage areas
- Interceptors under bed and furniture legs to monitor activity
- Follow-up inspections and treatments until bed bugs are gone
Encasements help too: once a mattress and box spring are in bed bug encasements, any bugs inside are trapped and new ones have fewer places to hide. Keep encasements on for at least a year without tears, as the EPA advises.
Preparing for professional treatment
Preparation makes treatment work better, and your technician should give you written instructions before the first visit. Following them closely helps the technician reach every hiding place and lowers the chance of bed bugs surviving.
Typical preparation steps include:
- Reducing clutter: Fewer items on floors, under beds and in closets means fewer hiding places and easier access.
- Laundering fabrics: Wash bedding, clothing and fabric items and dry them on high heat, then store them in sealed bags.
- Moving furniture: Pull beds and furniture away from walls so baseboards and outlets can be reached.
- Vacuuming: Vacuum floors, mattresses and furniture, then seal the vacuum bag and discard it outside.
Ask whether help is available if preparation is hard for you, for example because of mobility limits. Saela’s bed bug programs build laundering and vacuuming between visits into the plan.
After treatment, the technician should tell you when you can return to treated rooms and what to keep doing between visits. Keep using interceptors and encasements so you can see whether activity is dropping.
Preventing bed bugs from coming back
Preventing bed bugs is mostly about not bringing them home and catching new activity early. The most useful habits are:
- Regular checks: Look at mattress seams, bed frames and couch cushions every few weeks, especially after travel or guests.
- Encasements: Bed bug encasements on mattresses and box springs remove hiding places and make new bugs easier to spot.
- Travel precautions: Inspect hotel beds, keep luggage off the floor and bed, and heat-dry clothes when you get home.
- Used furniture: Inspect secondhand furniture, especially upholstered pieces and bed frames, before bringing it inside.
People in apartments or other shared buildings, and people who travel often, benefit most from these routines; the EPA’s tips also stress not passing bed bugs on to others by bagging items before moving them. Saela also runs commercial pest control programs for multifamily housing and hospitality properties. For a calm look at the real risks, see should you be afraid of bed bugs.
Choosing the right bed bug exterminator
Choose a bed bug exterminator that is licensed, explains a multi-visit plan, and puts its follow-up terms in writing. When you compare providers, check these factors:
- Licensing and insurance: Confirm the company holds the state licenses required for pest control and carries liability insurance.
- Bed bug experience: Ask how many bed bug cases the company handles and how it inspects for them.
- Treatment approach: Look for an integrated plan that combines methods, not a single spray.
- Written terms: Get the number of visits, return-visit terms and what happens if bed bugs reappear in writing.
A good company treats you as a partner: it explains what it found, what you need to do and what results to expect. Saela is listed in QualityPro’s directory of accredited pest management companies, and its Orem headquarters holds an A+ rating and accreditation from the Better Business Bureau, as of October 2026.
Be cautious about prices far below other quotes. Bed bug control usually needs several visits, and a low price may leave out follow-up treatments that the problem requires; this overview of the benefits of hiring a professional bed bug control service covers more of what to expect.
What professional bed bug treatment costs
Bed bug treatment costs depend on how far the infestation has spread and how many visits it takes. The main factors are:
- How many rooms and pieces of furniture are involved
- The size and layout of the home or building
- The treatment methods used, such as heat, insecticides or both
- Your location
- The number of follow-up visits included
Saela quotes pest control based on pest type, location, property size, visit frequency and treatment products, and it doesn’t publish a universal price; the pricing page explains how plans work.
When comparing quotes, compare equivalent scope: some companies include follow-up visits in the price, while others charge for each one. Ask what is included before you decide.
In a July 2020 Google review, Joseph O’Hara wrote that his Saela technician, Lee, “explained everything in great detail and was very thorough in his work.”
Getting bed bugs under control
Bed bugs are stressful, but they are a solvable problem with the right plan. Confirm the pest, act early, and expect treatment to take more than one visit.
A qualified exterminator brings training in bed bug biology, a systematic inspection and a combination of methods matched to your home. Your part is preparation, laundering and vacuuming between visits, and reporting any new signs.
Afterward, keep encasements on and check beds regularly, especially after travel. On Google, Saela’s Kansas City, Missouri location is rated 4.7 out of 5 from 2,795 reviews as of October 2026.
If you think you have bed bugs, start with an inspection to confirm the pest and how far it has spread. A clear, written plan makes the weeks of treatment easier to manage.
If you’ve found signs of bed bugs, book a call with Saela to schedule an inspection and talk through a treatment plan.
Who wrote this article?
Devin Hutchings (Marketing Director at Saela Pest Control) wrote this article.
Devin leads Saela’s marketing and growth strategy. He brings more than 15 years of marketing experience across Uber, C.R. England, Lugg, and Neighbor. His background spans customer acquisition, retention, and developing marketing channels for service businesses and consumer marketplaces.
