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Littleton’s Most Reliable Residential HVAC Services.

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At Priority Plumbing & Heating, customer satisfaction is our first priority. We serve the entire metro Denver area and specialize in sewer line maintenance and repair, drain cleaning, water line replacement and plumbing services. Our skilled technicians and plumbers draw on their extensive experience and wealth of knowledge to tackle residential and commercial projects of every size. You can count on Priority Plumbing & Heating to be straightforward, honest and knowledgeable.

Our Services

Drain Cleaning/Cabling

Drain Cleaning Denver

Also known as “snaking” or “rootering,” cabling entails placing a cable with a blade on the end into your drain or sewer line to effectively cut through a blockage.


Sewer scope denver

Locating is required whenever a sewer or secondary line needs to be identified beneath the ground.


Jetting uses gravity and high-pressured water to scrape debris from the sides of the line, essentially power washing your sewer line.

Water Heater Repair and Replacement

We can repair or replace any water heater issues you might be having.

Camera Inspections

Sewer inspection denver

Our technicians offer camera inspections to recognize a problem or potential problem in a drain.


In many situations, we come out to evaluate or clean a drain that is repeatedly causing problems.

Why us?

The Right Equipment

From augers to jetters and everything in between, Priority Plumbing & Heating offers our customers the latest technology and a variety of service options to keep drains, sewer lines and plumbing maintained and running smoothly.

Extensive Experience

Our technicians and plumbers are highly skilled and specially trained to conquer a wide range of challenges in the field.

Competitive Pricing

Our up-front pricing is fair and straight-forward. No surprises. No gimmicks. Just excellent service at a competitive price.

Professional Values

At Priority Plumbing & Heating, we value our customers, above all else. You’ll find that our standards are some of the highest in the industry. We expect excellence from every member of our team and are committed to completing every job, no matter the size, thoroughly and with exceptional results.

Local Roots, Family-Owned

The Priority Plumbing & Heating team is rooted in our Colorado community. Our customers are our neighbors. We are a family-owned company that is passionate about providing excellent service, superior results and growth opportunities for our employees.


Priority Plumbing & Heating
Based on 82 reviews
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James Grieve
James Grieve
01:41 28 May 20
Best company in town. As the maintenance supervisor for a large Managmant company, I’ve called on dozens of plumbing... companies over 9 years and I can say Priority is the best I’ve ever used. The technicians that have come to work on property have always been on time or early and the quality of work is the best you can ask for. The response time is very fast and the communication is very easy. From anything big to small, they can take care of what you more
PJ Thompson Jr
PJ Thompson Jr
21:45 20 May 20
Nathan was great. He came out the day after I called and even earlier than the window provided. He was very... knowledgeable on the 2 issues I was having and fixed them in a flash. He was also very personable while doing the work. Hopefully its not soon, but I'll call this group more
Anthony Medina
Anthony Medina
03:01 07 May 20
Ian Davis was a very professional and informative tech. Here was prompt and professional while working on our house. If... we ever have another issue I would use him and the company more
Jen LaBine Moser
Jen LaBine Moser
02:38 06 May 20
We had a leak and could not find the source. The GREAT Nathan came to our rescue and found the leak! He was down home... and super professional...these guys are good!!read more
Natalie Mesko
Natalie Mesko
18:59 04 May 20
I used Priority for what began as a clogged toilet and ended up as a full replacement of 110 feet of sewer line. They... were highly recommended to me by a friend and since it all happened very quickly and in the middle of covid19, I didn't have a lot of time to shop around or get additional quotes. However, I couldn't have been happier with Priority. From the very first visit to my home they were prompt, responsive, explained everything thoroughly and to my full satisfaction (even with my 1,000+ questions) and made me feel comfortable and confident with them through the whole process. There were a few bumps in the road with how they executed the plan due to the location of my old pipes, but Keith kept me up to date and informed, even over the weekend when I had additional concerns. Day of the "big dig" they had a huge team in my yard and executed a massive project until nearly 8 pm, and left my yard and patio perfect at the end of the day. I've worked with many contractors on my old home, and Priority is one of the very best!read more
Jaclyn Thompson
Jaclyn Thompson
23:53 10 Apr 20
I used Priority Plumbing and Heating to repair my furnace this past winter and was so pleased with this company that... when my kitchen faucet broke last month I knew I wanted to use their services again. They came out the next day, their service technicians are very knowledgable and professional and I've always felt comfortable having them in my home. They called the next day to follow up and make sure I was satisfied, so I had to leave a review and will definitely recommend them to anyone who needs a plumber or furnace more
Tawnya Williams
Tawnya Williams
23:41 06 Apr 20
Priority Plumbing and Heating has been a lifesaver for my family on multiple occasions. Regardless of the issue,... they've handled it quickly and professionally and affordably. All of the technicians/plumbers have been clean, polite, efficient and have gone above and beyond to complete whatever we have needed. Excellent customer service, reasonable prices, we will use them every time!read more
Cathy Baxter
Cathy Baxter
01:58 10 Mar 20
Ian was amazing. Very professional and kind. Did a great job repairing our plumbing issue. I highly recommend Priority... Drain and Sewer. Thanks Ian!read more
Kiki Love
Kiki Love
03:14 04 Mar 20
This morning priority plumbing and heating came to my home and Nathan came in with a smile ready to do the job asked me... what was the problem you looked at me kind of crazy but he still checked it out and got to work fixing it right away he also had a partner with him named Matt who was busy working on the same exact problem below in the apartment below me so they did it very tedious job and took a little while but they did what was necessary and they got the job done I told Nathan you were the first person that actually listen to me about what the problem was and went in there and fixed it I was amazed that he took the time and the effort to literally fix the problem he also replaced my drain and he also replaced a knob in my tub also they replace the pipes under my sink so all of my pipes flow now and I am excited that they came over handle the job got it done and fixed it for good thank you Nathan thank you Matt if I ever have a problem again here I hope they send you guys have a wonderful rest of your time with priority helping other people cuz you guys are greatread more
Jace Glasgo
Jace Glasgo
18:06 22 Jan 20
I recently had this company replace the water and sewer lines to my home. Their reps were professional, their crews... were hardworking/kind, and their prices seemed fair. Highly recommend!read more
Liz Carter
Liz Carter
18:58 18 Dec 19
We had an amazing experience with Priority Plumbing & Heating. Oleg was thorough, friendly, and helpful. Thank you!
21:50 15 Nov 19
Great job! We have used Priority Plumbing several times and they are always courteous, prompt and knowledgeable. They... are honest and informative and will help you make the best decision for your more
14:05 13 Sep 19
I called this company at the last minute, because I had scheduled an appointment with another plumbing company and they... cancelled on me. I was able to get an appointment for the next day, in the morning. Dan showed up on time, and did great work and was awesome! I will be using this company again. Thank you so much!read more
zach higgins
zach higgins
17:04 06 Sep 19
Great guys!! We had an inspection on our home that we are trying to sell and the inspection report came back with... concerns on our sewer lines and furnace. These guys came out within 48 hours and did an incredible job. Chris helped with servicing our furnace and Matt helped with cleaning out our sewer lines. Really nice and honest guys!!read more
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