Service Animals and the Tech in the Home

Why this matters

A service dog in a customer's house is doing a job: guiding someone who cannot see, bracing someone who might fall, alerting to a sound, interrupting a medical event. A tech who pets it, calls it over, tosses it a treat or leaves the gate open has interfered with something the customer relies on as much as a wheelchair, and a guide dog that bolts through an open garage door is a crisis for the person who uses it. The law that governs service animals is mostly written for public places, so most techs either over-apply it or ignore the animal entirely. Neither is right. This card covers what a service animal is, why the rules change when you are in the customer's own home, and how to work around one when the work itself is hazardous.

What a service animal is under the ADA

Under the Department of Justice rules implementing the ADA, 28 CFR 36.104 for businesses and 28 CFR 35.104 for state and local government, a service animal is a dog individually trained to do work or perform tasks for a person with a disability, where the work is directly related to the disability. Examples in the rule: guiding, alerting to sounds, pulling a wheelchair, alerting to or protecting during a seizure, retrieving items, providing stability, and interrupting impulsive or destructive behaviors.

Three boundaries matter:

• Dogs only, with one carve-out. The rule also requires businesses to make reasonable modifications to allow a miniature horse that has been individually trained to do work or perform tasks, assessed on factors such as its size, whether it is housebroken and under control, and whether the facility can accommodate it (28 CFR 36.302(c)(9)).
• Comfort alone is not a task. An animal whose only function is emotional support or companionship is not a service animal under these ADA rules. Housing law treats "assistance animals" differently, which matters to a landlord and not to you on a service call.
• No certification, vest or ID is required by the federal rule, so the absence of a vest tells you nothing.

States layer their own laws on top. Some define service animals more broadly than the federal rule for some purposes, some cover service animals in training, and a number make misrepresenting a pet as a service animal an offense. Check your own state's law if your shop has a public counter, and see the next section for why it rarely matters in a house.

Your office versus the customer's living room

At your shop's counter or showroom, you are a business open to the public, and the federal rule applies to you. When it is not obvious what an animal does, staff may ask only two questions (28 CFR 36.302(c)(6)): is the animal required because of a disability, and what work or task has it been trained to perform. Staff may not ask about the person's disability, ask for documentation or ask the animal to demonstrate. A service animal may be asked to leave only if it is out of control and the handler does not take effective action, or it is not housebroken. Allergies and fear on the part of staff are not reasons to exclude it under DOJ guidance; the shop solves that by assigning someone else. This is not legal advice; if a dispute at your counter turns on it, take the facts to your own attorney.

In the customer's home, none of that is the frame. You are a guest doing work in a private dwelling, not a business deciding who may enter. The customer may keep any animal they like, and whether it is a service animal in the legal sense is not your question and not worth asking. What you are dealing with is courtesy and safety: theirs, the animal's and yours. The working rules below apply to every animal in the house, and with extra care to a working one.

Working rules around a service animal

Do not distract it. No petting, talking to, calling, whistling at or making eye contact with a working dog, and no food of any kind, including a crumb from your lunch. A dog trained to brace or guide that is paying attention to you is not paying attention to its handler. If you want to acknowledge it, speak to the handler.

Ask the handler before you do anything that involves the animal. Where it should be, whether you can step past it in a hallway, whether a door may be closed between you.

Keep doors and gates the way you found them. Close every exterior door, gate and garage door behind you, even for a trip to the van. A dog that slips out is a lost dog for anyone, and for a guide dog user it is a lost mobility aid with no replacement for months.

Put things back exactly. A guide dog and its handler work from a known layout. A chair moved 2 feet, a toolbox in a hallway or a cabinet door left open is an obstacle neither of them expects. See related: Communicating With a Blind or Low-Vision Customer.

Control what the animal could reach. Chemicals, open floor registers, an open crawlspace or attic hatch, sharp debris, fiberglass, cut wire ends, screws on the floor. A dog's nose and paws find what a person would step around.

Watch the animal's behavior, not its status. A service animal is still an animal. If it stiffens, growls or blocks you, stop, step back and ask the handler to manage it before you continue. If you are bitten, stop work, wash the wound with soap and running water for several minutes, cover it, and get medical care the same day, in line with CDC guidance on animal bites; for a wound that will not stop bleeding under firm pressure, call 911. Report it to your office as an injury, not as a customer complaint.

Asking the handler to secure the animal during hazardous work

Some work makes the animal unsafe to keep nearby: an open attic hatch on a ladder in the hallway, a crawlspace door open, cutting or torching, a pesticide application, an open electrical panel, vacuuming fiberglass. For a pet you would ask that it be shut in another room. For a service animal, separating it from its handler may take away the handler's balance support or alert, so the handler decides how. Ask early, say why and how long, and offer options.

TECH:     Before I start - I'll have the attic hatch open
          in the hall for about forty minutes, with a
          ladder under it. I don't want her near the
          ladder or under the opening. How would you
          like to handle that?
CUSTOMER: She needs to stay with me. I'll sit in the
          kitchen and keep her on a down-stay there.
TECH:     That works. I'll close the hall door to the
          kitchen while the hatch is open and knock
          before I open it. I'll tell you when the hatch
          is shut and the ladder's out.
CUSTOMER: Thanks. Don't give her anything, she's
          working.
TECH:     Understood.

The tech did not ask what the dog does, did not ask about the disability and did not touch the dog. He named the hazard, the place and the time, and let the handler choose.

Worked example: a pest control visit with a mobility dog

The customer uses a large dog trained to brace her on stairs and to retrieve dropped items. The job is rodent exclusion in the garage and attached crawlspace, plus bait stations outside, estimated at 2.5 hours.

At the door. The tech greets the customer, not the dog, and says what the visit involves: the garage door open for most of the visit, the crawlspace hatch open for about an hour, sealant and wire mesh in the garage, and tamper-resistant bait stations outside along the foundation.

The animal plan, agreed with her. The garage door stays down while the tech works inside, and he goes in and out through the side door, which he closes each time. The door from the house to the garage stays shut for the whole visit; she and the dog stay in the house. The crawlspace hatch is in the garage, so it is behind a closed door the dog cannot reach.

The bait. A rodenticide label is a legal document under federal pesticide law: using a product in a manner inconsistent with its labeling is a violation, and the label sets where the bait may go, the station type and the placement conditions that keep non-target animals out. The tech reads the label's placement section and uses stations of the tamper-resistant type the label requires, locked and anchored to the slab so a large dog cannot carry or break one. He places them along the foundation outside the fenced yard rather than inside, because she lets the dog out into the fenced yard several times a day. He tells her where every station is and leaves a marked sketch.

Close-out. Before leaving, the tech walks the garage for dropped mesh, screws and sealant tubes, closes and latches the crawlspace hatch, checks that the side door latches, and confirms with her that the dog can go back out to the yard. He tells her the yard side has no stations and the stations are outside the fence. The ticket notes the agreed plan, so the next tech starts from it.

What would have changed the plan. If the bait had to go inside the fenced yard, the label's placement conditions and a frank conversation with her about whether to use bait at all, or traps instead, would have come before any placement. If she lived alone and needed the dog beside her on the garage steps, the work in the garage would have waited until she was settled inside with it, or been rescheduled for when someone else was home.

References

• 28 CFR 36.104 (definition), 36.302(c) (service animals in places of public accommodation, including the two permitted questions and miniature horses), and 28 CFR 35.104 and 35.136 for state and local government; U.S. Department of Justice ADA guidance on service animals.
• Federal Insecticide, Fungicide, and Rodenticide Act, under which use inconsistent with a product's labeling is unlawful; the product label for bait placement and station requirements.
• CDC guidance on animal bites and wound care.
• See related: Communicating With a Blind or Low-Vision Customer; How to Talk With a Customer Who Uses a Wheelchair.