About Sunnyside Pets — Cavalier & Cavapoo Breeders in Lancaster County, PA
Sunny Side Pets
Daniel and Esther King operate Sunny Side Pets from their home in Lancaster County, Pennsylvania, where they focus on raising Cavalier King Charles Spaniels and Cavapoos with care, responsibility, and a genuine love for the dogs they raise.Â
Their goal is to help families welcome a healthy, well-socialized puppy that will become a beloved companion for years to come.
From Our Hearts to Your Home.
That phrase reflects the heart behind Sunny Side Pets.
For Daniel and Esther, raising puppies is not simply about breeding dogsit is about stewarding the early life of a puppy and preparing them for the family who will love them for years to come.Â
Daniel & Esther King | Cavalier King Charles Spaniel & Cavapoo Breeders in Lancaster County, PA
A Family Environment for Raising Puppies
At Sunny Side Pets, puppies are raised in a caring home environment where they receive daily interaction, attention, and early socialization. From the beginning, Daniel and Esther work to help each puppy grow into a confident, affectionate companion ready to transition smoothly into family life.
Family-Raised Cavalier King Charles Spaniel Cavalier King Charles Spaniel & Cavapoo Puppies for Sale
They take seriously the responsibility of preparing each puppy for their new home, believing that the earliest weeks of life help shape a dog’s temperament, confidence, and long-term well-being.
Commitment to Health and Responsible Breeding
Health and long-term well-being are central to the Sunny Side Pets breeding program. Parent dogs are carefully selected and health-screened to help support strong genetics and reduce the risk of inherited conditions.
Each puppy receives proper veterinary care, age-appropriate vaccinations, and careful daily attention to ensure they are thriving before joining their new family.
Proud Member of the Responsible Dog Breeder Network
Sunny Side Pets is a member of the Responsible Dog Breeder Network, a community of breeders committed to ethical breeding practices, transparency, and the long-term health and well-being of dogs.
Our Mission - Providing Cavalier King Charles Spaniels and Cavapoos for Families
For the Kings, it is both a privilege and an honor to play a role in the beginning of a puppy’s life before that puppy becomes a beloved member of a new family.
Se toman muy en serio la responsabilidad de preparar a cada cachorro para su nuevo hogar, convencidos de que las primeras semanas de vida ayudan a moldear el temperamento, la confianza y el bienestar a largo plazo del perro.
Looking for a Cavalier King Charles Spaniel Puppy?
Si buscas cachorros de Cavalier King Charles Spaniel criados en familia, socializados y entrenados, has llegado al lugar indicado.
Cavalier King Charles Spaniels are gentle, affectionate dogs that thrive on companionship and love being close to their families.
Cavapoos, a cross between a Cavalier King Charles Spaniel and a Poodle, are known for their intelligence, friendly nature, and adaptable temperament, making them excellent companions for many families.
From Our Hearts to Your Home
Sunny Side Pets believes that bringing home a puppy should be a joyful and meaningful experience.
Daniel and Esther carefully place their puppies with families who will provide loving homes and lifelong care.
Their hope is that every puppy raised at Sunny Side Pets will bring years of happiness, companionship, and unforgettable memories.
Because at Sunny Side Pets, every puppy truly comes from our hearts to your home.
Don’t see any puppies that fit your family right now?
If none of our puppies are the right match for your family today, you can reserve from an upcoming litter and be among the first to welcome your new family member.
Don’t see any puppies that fit your family right now?
If none of our puppies are the right match for your family today, you can reserve from an upcoming litter and be among the first to welcome your new family member.
Frequently Asked Questions
We are part of a network of responsible dog breeders. This means that we follow the strictest of standards for all our dogs and pups. To be on this network we adhere to the following:
• Vet-checked and updated on all vaccines and deworming
• Microchipping of all puppies
• Daily exercise schedule for all dogs and puppies
• Socialization schedule for all dogs and puppies
• Kennel license where applicable by law
• Certification of inspection from a 3rd party
Your deposit is fully refundable within a 48-hour window. Alternatively, you can transfer the deposit to reserve another puppy
Once a puppy is paid in full, refunds are not available, nor do we accommodate refunds for buyer’s remorse. Please review our health guarantee in our Refunds and Returns Policy page which includes a 30-day money-back health guarantee.
We want every puppy to go home happy and healthy. To ensure that all is well in its new environment, we ask that if possible you get your puppy checked by a vet within 10 days of going home. We also recommend not placing your puppy down on any grass where other dogs have gone to potty until your puppy is seen by a vet. To view the whole health guarantee, please visit our Refunds and Returns page
- Browse through the puppies and select the puppy you are interested in.
- You can click on the link to schedule a visit or you can request an in-person visit.
- You can leave a deposit or make a full payment on our website.
- Once payment is made, you will be asked to electronically sign the sales agreement and health guarantee.
- If you just make a deposit, you will need to log in before picking up your puppy to make the final payment. A link to make the final payment will also be in the deposit receipt email. All payments must be completed before you can take your puppy home.
We partner with Trupanion Pet Insurance to offer you a Go Home Day Offer. This is a free 30-day pet insurance policy that must be activated within 24 hours of picking up your pet. Once you make the final payment, you will get an email with all the information you need to sign up.