House Sitting Mountainside

Find a loving house sitter to watch over your pets and your home.

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Over 13
pet parents in Mountainside have booked house sitting

Mountainside, Find top rated house sitting

Prices are estimates per night. Pricing may vary based on your search. A booking fee of 11% and taxes will apply.

1 / 1
Sitter Profile Image: Jessica Rose I.
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Jessica Rose I.
Star Sitter
from
$70
per night
5.0 out of 5 stars
67 reviews
22 repeat clients
10 years of experience
Colonia, NJ, 07067

Jessica was lovely to work with. She sent the occasionally update and my pups looked like they were having the time of their lives. They were happy and exhausted when we got home. Definitely rebooking her for future stays.

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Danielle M.
Sitter Profile Image: Armin K.
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Armin K.
from
$75
per night
5.0 out of 5 stars
10 reviews
4 repeat clients
6 years of experience
Mountainside, NJ, 07092

My dog can be a bit difficult to walk and Armin did a great job dealing with it. He was reliable and responsive and I would definitely recommend him as a dog watcher.

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Kasey S.
Sitter Profile Image: Kethely C.
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Kethely C.
from
$60
per night
5.0 out of 5 stars
22 reviews
10 repeat clients
5 years of experience
Union, NJ, 07083

Kethely was so sweet to my quirky munchkins and kept me updated throughout. I haven’t felt so secure about leaving my pets in a long time! I will absolutely book her again :)

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Laura T.
Sitter Profile Image: River M.
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River M.
from
$60
per night
5.0 out of 5 stars
18 reviews
9 repeat clients
2 years of experience
Cranford, NJ, 07016

We had River care for our senior Labrador while we were away for the weekend. She was great to work with -- conscientious in her preparations, very communicative throughout the stay giving us updates multiple times each day . She was able to accomodate all of our dog's idiosyncracies. At the end of the weekend everyone was happy! Will definitely work with River again.

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Jeff C.
Sitter Profile Image: Kayla P.
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Kayla P.
Star Sitter
from
$75
per night
5.0 out of 5 stars
3 reviews
4 repeat clients
8 years of experience
Fanwood, NJ, 07023

We had such a great experience with Kayla. Our dog struggles with separation anxiety, but Kayla did such a great job to calm his nerves. She was very patient with him and went out of her way to do a meet and greet prior to the appointment. He had such a good time! Highly recommend.

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Chris M.
Sitter Profile Image: Rwitika C.
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Rwitika C.
from
$50
per night
5.0 out of 5 stars
15 reviews
2 repeat clients
4 years of experience
Watchung, NJ, 07069

Rwitika is simply outstanding in all respects whether caring, sense of responsibility, attitude, everything. We will look forward to contact her again as and when we need Brady’s care during our absence.

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RK C.
Sitter Profile Image: Angelica C.
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Angelica C.
from
$50
per night
5.0 out of 5 stars
3 reviews
1 repeat client
10 years of experience
South Plainfield, NJ, 07080

About: Hi I’m Angelica, i’ve owned so many dogs throughout my life from tiny dogs to big dogs, I currently have two of my own dogs and walk them every day as is, I would love to go on walks with other dogs as well and get some exorcise in with your dogs as well! I adore all sorts of animals! I’m a high school senior, so I get out of school anywhere from 12-1 which is early, so anytime after that I can come walk dogs or take care of cats or whatever is needed of me to do. I do not allow animals in my house but I can come to your house and walk your dog or check on the cat whenever is needed.

Sitter Profile Image: Paul S.
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Paul S.
from
$50
per night
5.0 out of 5 stars
3 reviews
2 repeat clients
20 years of experience
Summit, NJ, 07901

Paul was responsive and communicative. He helped us with short notice for a rather long assignment. We are very grateful to have his help.

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Larry C.
Sitter Profile Image: Hadija B.
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Hadija B.
Star Sitter
from
$63
per night
5.0 out of 5 stars
112 reviews
34 repeat clients
20 years of experience
Middlesex, NJ, 08846

Hadija took excellent care of our dog and cats while we were away. She provided regular updates and photos and was even able to administer meds that I know are tricky. So glad to have found a wonderfully reliable petsitter! Thank you Hadija!

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Jennifer M.
Sitter Profile Image: Shanette K.
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Shanette K.
Star Sitter
from
$70
per night
5.0 out of 5 stars
16 reviews
7 repeat clients
11 years of experience
Linden, NJ, 07036

Shanette stayed at our house for one week with our Maltese. Took excellent care of our dog and sent updates, pictures, and videos. We felt so at ease and comfortable with our dog in her care. Worth the money for peace of mind.

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Charlene V.
Sitter Profile Image: Coral H.
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Coral H.
from
$75
per night
5.0 out of 5 stars
16 reviews
6 repeat clients
30 years of experience
Westfield, NJ, 07090

Coral took great care of Cleo! She went above and beyond getting to know us and Cleo, and was proactive about reaching out and providing updates + responsive to us. Her love for dogs showed from the start - would highly recommend!

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Ben W.
Sitter Profile Image: Claire L.
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Claire L.
Star Sitter
from
$70
per night
5.0 out of 5 stars
43 reviews
14 repeat clients
12 years of experience
Westfield, NJ, 07090

Claire was wonderful and really bonded with our very nervous collie. We got pictures and updates regularly and she wasn’t afraid to ask questions if something needed attention. We’ll be reaching out to Claire again soon!

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Julianne P.
Sitter Profile Image: Javier O.
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Javier O.
Star Sitter
from
$110
per night
5.0 out of 5 stars
62 reviews
26 repeat clients
1 year of experience
Roselle, NJ, 07203

Javier is a terrific dog sitter! Punctual, great communicator, super considerate of our home, very easy to work with, and absolutely fabulous with our two goldens. Would recommend without reservations, and we will definitely be using him again in the future!

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JD S.
Sitter Profile Image: Thalia A.
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Thalia A.
from
$45
per night
5.0 out of 5 stars
8 reviews
2 repeat clients
16 years of experience
Cranford, NJ, 07016

Thalia did an amazing job caring for our two girls while we were away. She house sat for us on two separate days and followed everything we had laid out - from their walking schedule to feeding them exactly how they’re used to. It was clear she took the time to make sure their routine stayed consistent. She was also very communicative, sending us photo updates during walks and even at naptime, which we really appreciated. Being away from your dogs can be stressful, but Thalia gave us real peace of mind knowing they were not only well cared for, but genuinely loved on while we were gone. We’d absolutely trust her with them again.

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Maria M.
Sitter Profile Image: Natasha A.
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Natasha A.
from
$40
per night
8 years of experience
Union, NJ, 07083

About: I’ve been providing pet care for years and have experience with dogs, cats, puppies, seniors, and pets with special needs. I also have over 100 five-star testimonials from past clients on another platform that I’m happy to share upon request. I’m experienced in administering medications, including oral medications and injections such as insulin, and I’m comfortable following detailed care instructions to keep pets happy and healthy. I work from home, so your pet will receive plenty of attention, supervision, and one-on-one care throughout the day rather than being left alone for long periods. I understand that every pet is different, so I take the time to learn their routine and make sure they feel safe, comfortable, and loved while you’re away. My goal is to give pet parents complete peace of mind, knowing their furry family member is being cared for as if they were my own. I work from home, which gives me a very flexible schedule and allows me to provide plenty of one-on-one attention throughout the day. Your pet will rarely be left alone and will receive regular potty breaks, exercise, playtime, and lots of love. I’m very active and enjoy long walks, outdoor time, and keeping dogs mentally and physically engaged. I can easily adapt to your pet’s normal routine so they feel comfortable, happy, and at home while you’re away. I’m up early and very active throughout my day. Your pet’s safety, comfort, and well-being are my highest priorities. After years of providing pet boarding, I’ve intentionally adapted my home to create a safe environment for visiting pets. I have secure locking pet gates to safely block access to stairways when needed, non-slip stair grips to help prevent slips and falls, and indoor security cameras that allow me to monitor pets and review any unexpected situations if necessary. Because I work from home, pets receive constant supervision, individualized attention, and very little time alone. I carefully follow each pet’s routine, including feeding schedules, exercise, medications, and any special instructions, to help them feel comfortable and at ease. I’ll also keep you updated with regular photos and messages, so you can have peace of mind knowing your pet is safe, happy, and receiving attentive, personalized care.

Sitter Profile Image: Alexandra L.
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Alexandra L.
from
$55
per night
5.0 out of 5 stars
8 reviews
4 repeat clients
10 years of experience
Midtown, Westfield, NJ, 07090

Alexandra was amazing. Happy to know that Lulu was in excellent hands .

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Erika M.
Sitter Profile Image: Elaine P.
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Elaine P.
Star Sitter
from
$85
per night
5.0 out of 5 stars
100 reviews
47 repeat clients
29 years of experience
Scotch Plains, NJ, 07076

About: I'm a pet-loving mother of four with three children in college—and enjoying the wonderful pets I have met through this site. I have lived in Scotch Plains for almost 15 years. I watch several dogs regularly on a private basis and am excited to be part of the Rover community. I grew up with a beloved menagerie that included three cats, two beloved dachshunds and a poodle and have enjoyed watching a variety of dogs, including a bulldog, a French bulldog, a Bernese, a labradoodle, and, of course, mixed breeds. I love walking and daily yoga and look forward to helping your pets get the fresh air, activity and affection they need when you are working or otherwise busy. I am a freelance writer with a flexible schedule and have time for walks and visits before or after work and at lunchtime. Having raised a family, I know how important it is to have a pet sitter who is mature and reliable and understands how deeply you love your pets--and am honored to assist you in keeping them happy and healthy. While I would love to help every pet, I am petite, so my ideal sized pets are under 50 pounds. I am a freelance writer with a flexible schedule and my own car. I rise early every day, and I am often available on weekends. I am often available at lunch time to clients who need their dogs walked mid day. I am a mature, reliable and organized mother of four and will treat your beloved and adorable pet like a member of my own family.

Sitter Profile Image: Kim T.
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Kim T.
from
$70
per night
5.0 out of 5 stars
10 reviews
2 repeat clients
8 years of experience
South Plainfield, NJ, 07080

Kim was a lifesaver! We needed a sitter last minute for our pups as we were traveling to Italy. She wrote down notes for each of the puppies during the house visit and was confident the care she would provide them. She was attentive to their and our needs. She kept us informed throughout our trip and was able to understand their personalities. The pups gravitated towards her and felt comfortable. I would definitely reach out to her again!

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Harpreet S.
Sitter Profile Image: Jordyn A.
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Jordyn A.
from
$75
per night
5.0 out of 5 stars
24 reviews
6 repeat clients
15 years of experience
Florham Park, NJ, 07932

Jordyn is the best! Takes care of my little girl like she’s her own. Respects my home and my dog. Won’t use anyone else. Thank you Jordyn!!

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Nathan A.
Sitter Profile Image: Michael d.
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Michael d.
Star Sitter
from
$75
per night
5.0 out of 5 stars
62 reviews
23 repeat clients
5 years of experience
Edison, NJ, 08817

Michael was pleasant, on time and most importantly my frenchie took to him right away! Great experience

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William W.
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The median cost per night for house sitting in Mountainside is $60

Pet parents share their Rover experiences - Mountainside

1 / 1
5.0 out of 5 stars

Emma is an incredible and I can’t recommend her highly enough! She is responsive, responsible and genuinely loves animals (and they love her!). I will hire her again without reservation and have recommended her to several friends. She will absolutely treat your pet like it’s her own, and I had such peace of mind leaving my sweet girl in Emma’s care.

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Ann C.
House Sitting
5.0 out of 5 stars

Our anxious dog shuts down when we leave the house. We had to be out for 12 hours and Thalia was able to get her out for potty breaks a few times and coaxed her to eat a little. She also sent us updates throughout the day so we could feel at ease while we were gone.

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Kerry B.
House Sitting
5.0 out of 5 stars

Claire was terrific with our three dogs (and our son's Golden Retriever puppy)! She was punctual, followed our instructions on feeding and let them go out as needed. The dogs seemed to really like her. We will definitely use her again when the opportunity srises

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Richard L.
House Sitting
5.0 out of 5 stars

Caren is the best and always takes great care of our boys. She is flexible, always goes above and beyond and makes sure to always communicate and keep us updated. Awesome!

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Gerardo V.
House Sitting
5.0 out of 5 stars

Abby was absolutely amazing during her stay with our pets. She followed our instructions, was loving and engaging with them and sent pictures daily. She also anticipated needs, which was very helpful. She was trustworthy and reliable. I would recommend her in a heartbeat. We have already booked her again for regular walks

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Shimul S.
House Sitting
5.0 out of 5 stars

Took great care of our two small Chihuahuas. They were very well looked after. We received daily photos and updates while we were gone. It was very reassuring to see them happy and safe.

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Alexander S.
House Sitting
5.0 out of 5 stars

Maeve is great with our dog and has kept our home in beautiful condition. She is responsible and a very good communicator-she always keeps you in the loop. I highly recommend Maeve!

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Judy B.
House Sitting
5.0 out of 5 stars

My dog can be a bit difficult to walk and Armin did a great job dealing with it. He was reliable and responsive and I would definitely recommend him as a dog watcher.

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Kasey S.
House Sitting
5.0 out of 5 stars

if I can leave 10 stars I would! Talk about a consistent amount of changes to our schedule we had to go through due to one of our fur babies getting sick post spay and Marlee was wonderful for every step of the way! flexible and understanding. We can’t thank her enough for her compassion and care for our cats and she will definitely be our go to going forward!!

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Jackie D.
House Sitting
5.0 out of 5 stars

Catherine was absolutely excellent! My dog needed extra care for a foot injury including antibiotics, pain meds, and eye drops since he’s blind and she handled everything perfectly. She was attentive, careful, and kept me updated throughout. I felt at ease knowing Joey was being cared for well.

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A D.
House Sitting
5.0 out of 5 stars

MaKenna took excellent care of our furry family while we were out of the country. She was great at communicating and providing photos. She was thorough with providing our Daisy her meds and getting to know Daisy, even though she's a bit shy. And Winnie and MaKenna seemed to click right away. It was clear by the photos that both animals had a great time!

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Carrie T.
House Sitting
5.0 out of 5 stars

Jess was the perfect cat sitter for our 4 fur babies! She followed our very detailed instructions perfectly and was great at sending us photos and video updates. We will definitely be booking her again the next time we need a cat sitter!

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Nick and Jas S.
House Sitting
5.0 out of 5 stars

We had such a great experience with Kayla. Our dog struggles with separation anxiety, but Kayla did such a great job to calm his nerves. She was very patient with him and went out of her way to do a meet and greet prior to the appointment. He had such a good time! Highly recommend.

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Chris M.
House Sitting
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  • Every booking is backed by the Rover Guarantee, which includes up to $25,000 reimbursement for eligible vet care. Learn more
  • 24/7 support from the Rover team–here to help if you ever need someone to talk to.

Why Choose Rover?

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  • Reservation protection

    It doesn’t happen often, but if your sitter has to cancel, we’ll work with you to find a new sitter.

  • World-class support

    We’re friendly, knowledgable, and total pet fanatics. You can get in touch with us anytime.

Meet local sitters who will treat your pets like family

  1. 1. Search

    Browse profiles of sitters near you who offer house sitting
  2. 2. Meet In Person

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Popular requests for house sitting - Mountainside

Select a filter and find qualifying sitters offering house sitting.

Sitters in Mountainside average 3
repeat house sitting clients

FAQs for House Sitting - Mountainside

Frequently asked questions about Rover

The average cost for House Sitting in Mountainside on Rover is $127.86 per night (as of July 2026). However, all sitters set their own rates based on experience, location, and availability.

Rover makes budgeting the cost of House Sitting easy. As long as your dates and pet profiles are correct, the price you see before you book is the same price you pay for House Sitting. For more information on service fees, click here .

As of July 2026, there are 18,323 sitters on Rover offering House Sitting across Mountainside. Enter your ZIP code to see which available sitters are closest to your home.

Beyond belly rubs and feeding schedules, a house sitter’s presence may provide an additional layer of security for your home. However, you will need to arrange overnight stays and other household tasks with your sitter when reaching out to them. Not all sitters offer the same services. Common household tasks you can negotiate include:

  • Mail & deliveries: Collecting letters and packages so they don't pile up.
  • Plant care: Keeping your indoor or outdoor garden hydrated.
  • Trash & recycling: Taking trash cans to the curb on scheduled pickup days.
  • Home security: Sitters can stay overnight to keep your home occupied.

The best way to align on expectations is during your free Meet & Greet. Use this time to provide a "home cheat sheet" that includes your preferred Mountainside walking routes, the location of your favorite pet store, and any specific quirks about your home’s security or appliances.

It’s helpful to think of house sitting as a "home base" service. Most sitters in Mountainside maintain their normal daily routines, like running errands or heading to the office, meaning your pet should be comfortable being alone for a few hours at a time. If your pet needs a little extra company, here is how to find the perfect match:

  • Look for "WFH" sitters: Many sitters mention "Work from Home" on their profile to indicate they’ll be present for the majority of the day.
  • Update your pet’s profile: Write down how long your pet can comfortably be left alone. This helps sitters quickly determine if their schedule aligns with your needs.
  • Communicate 24/7 needs: Standard house sitting usually doesn't include constant supervision. If your pet requires round-the-clock care, be sure to discuss this upfront.

Tip: Use the Meet & Greet to confirm a sitter's typical "away" windows. Transparency ensures your pet stays happy and your sitter can plan their day effectively!

Key handling is entirely up to you and your sitter to agree on during the Meet & Greet or in the Rover app. Most pet parents in Mountainside choose to hand over a spare key or digital fob in person, while others arrange a lockbox or unique access code. Don't forget to discuss key returns as well!

The Rover Guarantee is Rover’s commitment to your peace of mind every time you book. It includes 24/7 customer support, sitter access to advice from qualified veterinary professionals for diagnostic issues, and a reimbursement program for eligible veterinary care in the rare event something goes wrong.

All bookings are backed by the Rover Guarantee , which provides up to $25,000 in eligible veterinary care reimbursement.

Every sitter on Rover is required to pass a background check before listing their services. This process confirms their identity and indicates they are not on the Department of Justice’s National Sex Offender Public Website or have any disqualifying offenses.

Beyond ID checks, you can review each sitter's star rating, read verified reviews from other pet parents, and see how many repeat clients they have. Every booking is backed by the Rover Guarantee, which includes up to $25,000 in eligible veterinary care. For more details, visit Rover's Trust & Safety page .

If a health concern arises during a stay, your sitter is instructed to contact you and our Trust & Safety team immediately and, if needed, take your pet to the closest veterinarian. Through our Trust & Safety support team, sitters can ask for diagnostic advice from a qualified veterinary professional if your pet is showing signs of possible illness.

For extra peace of mind, you can also prepare an authorization form for your regular vet. An authorization form outlines your preferred method of care and allows your sitter to bring your pet into their regular clinic.

Every qualified booking made on Rover is backed by the Rover Guarantee, which includes reimbursement for eligible emergency vet care.

A Meet & Greet is a short introductory meeting between you, your pet, and a sitter. It can take place in person or virtually, although we recommend in-person so that your pet can get to know your sitter or the new environment. During the Meet & Greet, you will have a chance to walk through your pet's routine, medical needs, and unique quirks. Take the time to ask your sitter questions about their skills and expertise, and make sure the fit feels right for everyone. Most pet parents and sitters on Rover welcome Meet & Greets because the process can give confidence and peace of mind for service experiences, especially for longer stays or first-time bookings.

Sitters on Rover set their own cancellation policy, which you can find on their profile under their calendar availability.

Cancelling before a booking begins and before the sitter's cutoff time qualifies you for a full refund. Same-day cancellations for walks, day care, and drop-ins follow the full refund policy. Otherwise, for dog boarding and house sitting, you will receive a 50% refund for the first seven days of the booking and a 100% refund for the remaining days when you cancel the same day a booking should begin.

If your sitter needs to cancel within seven days of the booking's start date, then our reservation protection will kick in. This means our support team works with you to find a replacement sitter.

Yes, you can find sitters who have experience with handling special pet needs in Mountainside. On Rover:

  • 89% of sitters can help with special care needs
  • 93% can help with giving oral medications or injections
  • 97% can help with daily exercise

You can also find pet sitters on Rover who accept only one pet at a time, which is ideal for anxious puppies, kittens, or senior pets who move at a gentler pace. Some sitters will also list availability for 24/7 care, also known as constant care, in their profiles.

Use the search filters to narrow down sitters whose specific experience or environment meets your pet's needs. When reaching out to your sitter, outline your pet's care routine and use the Meet & Greet to walk your sitter through your expectations.

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