Our Promotions

Free

Second Opinion on Sewer Line Replacement

Call for Conditions & Restrictions / Present Coupon at Time of Service / Not Available to Combine with Other Offers

$500 Off

Full Sewer Install Replacement

Call for Conditions & Restrictions / Present Coupon at Time of Service / Not Available to Combine with Other Offers

$100 Off

Complete Water Filtration System

Call for Conditions & Restrictions / Present Coupon at Time of Service / Not Available to Combine with Other Offers

Free

Water Pressure Test

Call for Conditions & Restrictions / Present Coupon at Time of Service / Not Available to Combine with Other Offers

$49

Sewer Line Camera Inspection

Call for Conditions & Restrictions / Present Coupon at Time of Service / Not Available to Combine with Other Offers

$49

Water Heater Flush

Call for Conditions & Restrictions / Present Coupon at Time of Service / Not Available to Combine with Other Offers

$79

AC System Evaluation

Call for Conditions & Restrictions / Present Coupon at Time of Service / Not Available to Combine with Other Offers

$79 Off

Any Repair

Call for Conditions & Restrictions / Present Coupon at Time of Service / Not Available to Combine with Other Offers
What To Expect

Discover the Donnelly’s Difference

Professional Services

We show up on time, keep things clean, and listen to what you need. We treat you and your home with the respect it deserves.

Service for All Brands

We can work on all makes and models of HVAC and plumbing equipment.

Trustworthy

​You can count on us to be honest and always do what we say. We communicate clearly, provide our guarantees & warranties in writing, and ensure you understand everything we're doing in your home.​

Experienced Technicians​​

We excel at solving problems with years of experience behind us. We look at today's challenges and future needs to create the best customized solutions.​

Licensed & Insured

​Our technicians are licensed, insured, and background-checked for your peace of mind.​

Professional Services

We show up on time, keep things clean, and listen to what you need. We treat you and your home with the respect it deserves.

Service for All Brands

We can work on all makes and models of HVAC and plumbing equipment.

Trustworthy

​You can count on us to be honest and always do what we say. We communicate clearly, provide our guarantees & warranties in writing, and ensure you understand everything we're doing in your home.​

Experienced Technicians​​

We excel at solving problems with years of experience behind us. We look at today's challenges and future needs to create the best customized solutions.​

Licensed & Insured

​Our technicians are licensed, insured, and background-checked for your peace of mind.​
    Our Reviews

    See What Your Neighbors Are Saying

    Efficient, excellent work with attention paid to the details.
    Rich Wren
    2 days ago
    Duane came out to assess both my AC units and back again today to replace the needed parts and add uv lights. He is very knowledgeable, friendly and patient explaining things in terms I understood. He is a rock star!
    Ken D
    3 days ago
    I sincerely hope that I can adequately express how grateful we are and how much our family appreciates the excellent service we received from Donnelly's Plumbing it's not at all surprising to us because we've been customers for several yrs. initially we were impressed with this company quite a few yrs ago when our daughter's water heater pilot went out in the middle of a winter storm her basement would often flood the technician worked tirelessly to get it up & running then he lifted the water heater high enough so should the basement flood again the water heater would be safe & he was right we never had the problem again. Our most recent service call was the worst case scenario our daughter's sewer line needed to be replaced they're team never fails to do their due diligence but despite their best efforts the line had to be replaced from the house to the street. That day the field supervisor Michael Wilson arrived at our home the man was the epitome of superior customer service. He introduced himself & showed us the pictures from his team. He assured us that even though were at the worst case scenario that Donnelly's considered they're customers as family & would leave no stone unturned that he was completely at our disposal & would do whatever he could to make us whole. This man help us on every level he absolutely made us feel like our problem was his problem he helped us obtain financing & was extremely knowledgeable & kept us informed with every aspect of the process our daughter & two grand daughters were unable to use any water in they're home which severely impacted not only they're household but ours as well, Mike took one of the worst situations & made it so much better we could not have made it though this without his help. Best Regards, Shelley Martin
    Shelley Martin
    3 days ago
    Derrick was knowledgeable and professional. Work was completed quickly and satisfactory.
    Eo P
    3 days ago
    They came out within 3 hours of my call. Caleb was professional,mannered and knew his trade. Fixed my issue within one hour !
    Jack Schneider
    3 days ago
      Read Our Reviews