If you're looking for an honest, efficient and cost effective business please consider Castillo. I…read morewas impressed by the level of communication, follow-up and pricing. John communicated the entire way on availability, acceptable forms of payment and explanation on the issue/solution for solving it. Sidenote: I had originally sent out a mass yelp service request for quotes and many companies didn't have availability. John had actually took initiative to follow up if my issue was already resolved (which it was not) and came out within a few hours same day to service my home. I feel relieved to have found a hvac company I can trust for maintenance and repairs. John also told me if the heat gives me the same issue he will come out for free for follow up. Please support this business based off integrity, honesty and affordability in this economy.

Castillo & Daughters Affordable Heating and Cooling Repairs did an amazing job servicing my A/C…read more From start to finish, they were professional, knowledgeable, and genuinely committed to making sure everything met my expectations. You can tell right away that this is a company that takes pride in their work and treats customers with honesty and respect. The service was thorough, the communication was clear, and the pricing was more than fair -- especially for the quality of work they deliver. It's rare to find a company that's both skilled and personable, but they truly are. My A/C is running perfectly now, and I couldn't be happier with the experience. Highly recommend Castillo & Daughters to anyone looking for reliable, affordable, and trustworthy HVAC service.

Very responsive, Ontime, and reasonable price. Peter and…read morehis son came quick to replace my water heater and also to replace a broken water pipe. Highly recommended

Came to my house fixed the issue gave me good price I recommend this company my ac was not working…read morethe lines kept freezing up they came added Freon and gave advice on how to clean my coils

I'm a new homeowner and the mysteries of homeownership can be a bit intimidating. After I put in a…read morerequest through Yelp, Brandan reached out promptly to me to schedule an appointment to have my boiler cleaned. They were friendly, professional and thorough. They really took their time cleaning out my 20 year old boiler which was clogged with years worth of sediment. Brandon took the time to expla the importance of regular maintenance and a basic overview of how things worked. The pricing was decent as well. Definitely recommend them!

From the owner: When you hire us, you're getting more than standard HVAC service -- you're getting craftsmanship…read morebuilt on years of experience and pride in the trade. As a Master Pipefitter with over a decade of hands‑on expertise, every installation, repair, and service call is completed with precision, cleanliness, and attention to detail. Located in Cranston and proudly serving all of Rhode Island, we treat every home and business as if it were our own. That means no shortcuts, no loose ends, and no mess left behind -- ever. Our mission is simple: 100% customer satisfaction. Every heating, cooling, and hydronic system we install or service is backed by our lifetime workmanship guarantee, because quality should stand the test of time. Whether you need heating repair, AC installation, heat pumps, mini‑splits, oil, gas, or steam system service, you can count on us for professional, reliable work and long‑lasting results. Call us today!

Dave and his son Alex are outstanding. They are reasonably priced, they are thorough,…read moreknowledgeable, personable and neat. I always trust them to be fair and provide excellent work. I highly recommend them!

Woke up to a leaking hot water heater on a Saturday morning and next thing I know I have a new unit…read moreinstalled same day all thanks to Dave and his son Alex. This was my first time using them and certainly won't be my last, they are a shining example of how a small plumbing business should operate, they were responsive, fair, friendly and clearly take pride in their work, overall great guys.

CJ Plumbing was highly recommended. Honest plumbing contractor…read moreThe city is upgrading the street lead pipes. With this upgrade, the homeowner is responsible for resident upgrades. Main service upgrades (check valves) and exterior (back flow hose bibs). James was assigned. He was very professional and ensure the install was code compliance. He reviewed the operation and thoroughly clean up the areas. Photo's confirm his expertise and pride in the project.

Excellent service!! Highly recommend. They removed our oil tank and old boiler and installed a new…read moregas boiler and a tankless water heater. Very friendly and professional, on time and great people to work with. They informed us every step of the way about their work. We are very happy!!!

The owner came and helped my family when my dad was sick and we had frozen pipes. They didn't even…read morehesitate and came late one night. I recently needed a new water heater and didn't even think twice about who to call. They came right out and replaced it, and took my old water heater away too! I recommend them to a friend when they had an emergency and she was 8 months pregnant, and of course William J Riley came through and fixed the problem! Great prices and great people. Very trustworthy in the house too.

I have used William J. Riley Plumbing and Heating for 15 years since purchasing my home. They are…read moreEXCELLENT! They help trouble shoot simple things over the phone and are quick and responsive when someone needs to come out. I had a an emergency today (my heat went out), a Saturday, and the on call technician (Anthony) came out quickly and was very thorough in checking everything out and ultimately found the problem. The house is now heating back up. I had a similar emergency years ago when my water heater burst and they were equally responsive and helped me also get a clean up crew out. Even for routine things, I have been so pleased. Their work is excellent and their pricing is fair. I cannot say enough about the company, it's service and the entire team!

Contacted them online for an estimate appointment and when I didn't hear anything I called and left…read morea message and still nothing. I wanted a tankless water heater installed and I saw on google that they do that. Wish they could tell me if they don't want the job so I wouldn't waste time waiting.

Price was right and included a new water heater; great service by Steve and his team and now have a…read morebrand new oil heater.