Effective November 8, 2026
About our business and website
Whole Home Water Co is operated by Larry Contreras, sole proprietor, also known as Paragon Water / Paragon H2O, serving the Dallas–Fort Worth area from The Colony, Texas. Website information is provided to help you understand our services. Your written estimate and purchase agreement govern the scope and price of any work you authorize.
Pricing and installation
The dual-tank carbon filtration + resin softening system is offered at $2,797 installed, tax included, with an RO drinking system and faucet. The single-tank softener is $2,397 installed, tax included, and provides softening only.
Installed prices include tax and standard installation when your water shutoff valve and softener loop are already in the garage. Trenching, tapping, unusual plumbing, or other additional work costs extra and will be listed in your written estimate. Final scope and price are confirmed before work begins.
Other projects, including whole-house RO, require individual quotes. Equipment performance depends on the selected model and water conditions. Warranty coverage and any service conditions are provided in writing before purchase; no specific warranty duration is promised here.
Requests and appointments
A website inquiry is a request for contact, not a confirmed appointment or purchase. We confirm scheduling directly. A free water test is followed by a written estimate that you may accept or decline.
Whole Home Water Co SMS Program
The SMS program identifies messages as Whole Home Water Co. It may include appointment scheduling and confirmations, service reminders, responses to water-filtration inquiries, and customer-care messages for people who opt into customer-care texts. Promotional offers are sent only to people who separately opt into marketing texts.
How to opt in
At https://wholehomewaterco.com/free-water-test/, enter your contact details and select the optional customer-care and/or marketing consent checkbox. Both are unchecked by default. Neither is required to submit a form, receive a quote, or purchase services. Submission alone is not SMS consent.
Frequency and costs
Message frequency varies based on your requests, appointments, services, and chosen subscriptions. Message and data rates may apply. Check with your mobile carrier for details.
STOP: unsubscribe
Reply STOP to a message to unsubscribe from the Whole Home Water Co SMS program. You may receive a one-time opt-out confirmation; after that, further program messages stop unless you give a new opt-in. You can also contact us to request removal or change your preferences.
HELP: assistance
Reply HELP for assistance. You can also call 469-990-3531 or email Larryc@paragonh2o.com. Support requests should identify Whole Home Water Co.
Delivery and eligibility
You must be 18 years of age or older to enroll in the Whole Home Water Co SMS program.
Carriers are not liable for delayed or undelivered messages. Message delivery is subject to mobile network availability. You must be the subscriber or authorized user of the number you provide. Tell us if your number changes or is reassigned.
Privacy
Read our Privacy Policy for information about collection and use. No mobile information will be shared with third parties or affiliates for marketing or promotional purposes. Text messaging originator opt-in data and consent will not be shared with any third parties.
Contact
Larry Contreras · Whole Home Water Co
469-990-3531
Larryc@paragonh2o.com
The Colony, Texas