House Sitting In Mountainside, NJ
Find a loving house sitter to watch over your pets and your home.
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Top rated Mountainside house sitters
Prices are estimates per night. Pricing may vary based on your search. A booking fee of 11% and taxes will apply.
“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.”
“We are so thankful to have found Coral to watch our sweet boy while we were away internationally. She has a relaxed energy and was so responsive and responsible. We felt at ease with her in our home and will absolutely use her again!”
“Sara was amazing! She jumped right into action given it was a last min booking. She sent lots of pictures and videos and kept me informed on my baby through out the day. Definitely will be using Sara as long as she’s available.”
“Hadija was fantastic! She took very good care of Max while we were away. She followed all of my instructions and sent frequent updates in terms of photos and videos. She showed concern when Max wouldn’t eat and even spoon fed him when necessary. I highly recommend Hadija and would certainly use her in the future.”
“Vanessa is the best! I am so thankful we found her! She was so sweet and accommodating. She was very thoughtful and sent us pictures- our dog was well loved during his time with her! We will for sure use Vanessa again!”
About: I have worked intensively for 3 years in dog daycare with as many as 30 dogs in a room. Before that I’ve always been an avid dog owner and caretaker for as long as I can remember. I work mornings during the week, so I am available after 1:30 pm weekdays. I am very punctual and reliable, and deeply care for a dogs wellbeing! I prefer to care for pets in a client’s home, although I’m sure there can be some exceptions, although I don’t have a huge amount of space
“I picked Jessica to watch my two dogs while I was away on vacation. It was their first time without family watching them, and typically I would be anxious leaving them. But they loved Jessica, and she was so attentive to their needs! She was great with communication and care. 💜”
“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!”
“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 :)”
“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.”
“Maeve was attentive to Blueberry and the details of caring for her and for my home. I am very pleased to have found Maeve and recommend her highly. I will certainly be working with her again!”
“Connie did a great job taking care of our cat, Marvel, while we were away for one week. It was the first time Marvel was pet sat without her sister, Tasha, our dog who recently passed. Through this adjustment, Marvel certainly gave Connie a run for her money, but Connie made sure she was handled with care. We appreciated Connie's communication and commitment, and we hope to work with her again in the future. Thank you, Connie!!”
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.
“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!”
About: Hi! My name is Sandra, and caring for animals has been a part of my life for as long as I can remember. I have over 12 years of hands-on pet care experience and a strong professional background working with dogs of all breeds, sizes, and temperaments. I previously worked as a manager at a doggy daycare, grooming, and boarding facility, where I supervised group play, ensured safety, assisted with grooming needs, and provided daily care for multiple dogs at once. I also worked closely with a professional dog trainer for three years, gaining experience with basic training, leash handling, behavior management, and reading canine body language. I currently have four dogs of my own, so I’m very familiar with daily routines, high-energy dogs, seniors, and multi-dog households. I’m comfortable administering medications, following specific instructions, and adjusting care to each dog’s individual needs. Your dog’s safety, comfort, and happiness are always my top priorities. I’m currently working part-time, which allows me to have a flexible schedule and dedicate quality time to the pets in my care. I’m available for dog walking, drop-in visits, and house sitting, with availability on weekdays 6am-8am and anytime after 4pm and most weekends. I’m happy to communicate and work around your pet’s routine to ensure consistent and reliable care. Your pet’s safety and comfort are extremely important to me. I always follow owner instructions closely, including feeding schedules, medications, training rules, and household routines. I’m attentive to behavior, body language, and stress signals, and I prioritize calm, positive interactions. When caring for pets in your home, I respect your space and keep everything clean and secure. For walks and outings, I use proper leash handling and remain alert to surroundings at all times. With my professional background in daycare and training environments, you can trust that your pet will be cared for responsibly, patiently, and with genuine love.
About: I have such a love for pets and a special place in my heart for both cats and dogs! As a seasoned pet owner myself with years of experience caring for cats and dogs, I'm thrilled and confident to offer companionship and quality care to bring joy, comfort, and excitement to your beloved companions while you're away! I adore getting to know each pet's unique quirks and personality, and I'm dedicated to making them feel loved, safe, and at home! I typically am available on weekdays either before work at 8am after work at 2pm for walks or house check-ins! I also have weekend availability upon request. I'm all about providing a sense of comfort and normalcy for your pet! When caring for pets in your home, I'll follow the routines and rules you outline to ensure your pet's needs are met and their days unfold just as they would with you. From feeding and walking to playtime and cuddles, I'll provide companionship and attentive care that's tailored to your pet's unique needs My goal is to make your pet feel loved, safe, and happy in their own home while you're away!
“Trisha was absolutely the best! From the very first meet and greet, we knew she was going to take good care of our pups! Anyone who will sit on the floor to pet your do is ok in our book! She kept us informed daily on how they were doing and sent many photos & videos. She even did some vacuuming, washed the bedding she used and picked up the poop in the yard. Trisha will be our first choice anytime we are away. Our pups have requested her for the future too! ?”
“Maria was a great fit for us & our 2 cats. We were apprehensive after some bad experiences in the past. Our cats were comfortable with her immediately! Maria sent us several updates each day with photos. She was super responsive and proactive. We wouldn’t hesitate to book request her again!”
Over 11 pet parents in Mountainside have booked house sitting
Mountainside pet parents share their Rover experiences
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!!
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.
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!
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.
How Rover works
1. Search
Read verified reviews and choose a house sitter who’s a great match for you and your pets
2. Meet & Greet
Meet either virtually or in-person with a sitter to discuss the level of care needed for your house and pets while you’re away
3. Book & Pay
All payments are processed through Rover’s secured platform and your booking is backed by 24/7 support. It’s that easy!
The median cost per night for house sitting in Mountainside is $60
Why Choose Rover?
Cashless payments
Book and pay through Rover’s secured platform—no cash or checks required.
Reservation protection
It doesn’t happen often, but if your house 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.
Sitters in Mountainside average 3 repeat house sitting clients
House Sitting FAQs
Frequently asked questions about Rover
House sitters on Rover are free to set their rates. The median cost to hire a house sitter in Mountainside on Rover as of Feb 2026 was about $60 per night, after factoring in Rover’s service fees. A house sitter’s rate may also change as you customize your booking to fit your needs.
As of Feb 2026, there are 14,302 house sitters in Mountainside. You can filter, sort, expand your radius, read reviews, and compare pricing to find the perfect house sitter near you. As a reminder, house sitters joining Rover must pass a background check for you and your house’s safety.
Rover makes it easy to reach out to multiple house sitters about your booking. Typically, 84% of Mountainside house sitters respond in under an hour.
House sitters in Mountainside have an average of 13 years of experience. House sitters with repeat customers have an average of 3 repeat clients. Experience can vary from house sitter to house sitter, but you can view reviews, years of experience, and number of repeat clients when you compare house sitters in Mountainside.
Heading out of town? It’s easy to book a 5-star house sitter to take care of your home. Book a house sitter to take care of your dog and cat, while keeping an eye on your property. And the best part? Your best friend gets to stay on their home turf. Mountainside house sitters are great for:
- Dogs who’d prefer to stay on their home turf
- Cats and caged pets
- Pet parents on a tight schedule
- Keeping an eye on your home and plants while you’re away
Yes! House sitters joining Rover must pass a background check before offering their services. You can also easily keep in touch with your house sitter through messages on Rover for delightful photo updates. The Rover team is available 24/7, and your house sitter has access to advice from qualified veterinary professionals. In the rare event of any issues during a booking, rest easy knowing your pet is covered by the Rover Guarantee reimbursement program for eligible veterinary care.
Note: If your house sitter requested to cancel this booking, then they need to cancel from their account. Please contact them via Rover Messages.
We get it—sometimes plans change and you may need to cancel your house sitting service. You can cancel an upcoming booking directly from the Rover app or your computer, in accordance with your house sitter’s cancellation policy.
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