Dealing with a busted water heater is a major disruption that throws off your entire daily routine. You need fast service, clear pricing, and a technician who actually knows how to diagnose the issue correctly the first time.
Finding the best water heater repair in Denver should not feel like a guessing game that leaves you stuck without hot water for days.
To make things easier, we evaluated local professionals based on availability, transparency, and overall value. Below are the ones who can restore your hot water quickly and reliably, without unnecessary stress or surprises.
How Much Does Water Heater Repair Cost in Denver?
Water heater repair in Denver typically cost $250 to $1,100, averaging around $680 depending on the specific issue.
| Repair Type | Estimated Cost |
| Average Repair | $680 |
| Minor Repairs (e.g., flushing) | $100 – $175 |
| Part Replacements (valves, elements) | $150 – $400 |
| Major Repairs / Tankless | $1,000+ |
1. Brothers Plumbing, Heating & Electric

Website: https://www.brothersplumbing.com/
Address: 6201 Broadway Denver, Colorado 80216
Contact: (303) 468-2294
Schedule: Monday – Friday 6:00AM – 8:00PM; Saturday – Sunday 7:00AM – 8:00PM
Brothers Plumbing charges a flat rate per job, meaning you approve the exact total before they touch a single wrench.
Their technicians arrive in fully stocked trucks to finish your repairs on the exact same day. Because of that, you skip the annoying wait times while someone runs out for a replacement valve.
They operate seven days a week from morning to night without ever charging emergency overtime fees. As a result, even weekend or after-hours calls stay predictable in cost.
A coworker hired them last winter and raved about getting a Sunday repair at standard weekday rates.
This company also strictly follows local environmental emission laws, ensuring your repaired unit meets all Denver safety rules.
That said, they’re definitely not the cheapest option in town. You will pay a $67 standard dispatch fee just to get their technician to your front door. They also openly refuse to price-match lower competitors.
Abel was fantastic. A pipe was leaking in my laundry room onto my hot water heater and where my furnace is located. Brothers had Abel at my house in less than an hour. Abel quickly found the leak and started a repair. He then had it fixed, tested, and cleaned up in less than two hours. I highly recommend Abel and Brothers.
I have used Brothers for numerous different issues and they have always been amazing! They have taken care of my house now for plumbing and heating. One day electric will be next! 🤣 The joys of homeownership.
- Lee Google Review
I can’t speak highly enough about Brother’s Plumbing Heating and Electric. I called at 7pm on a Monday and had my water heater repaired before 1pm the next day. Jeff was phenomenal. Not only was he clear about the options and risks, he was extremely friendly, professional, and informed me of his progress the entire time he was at my home. Brother’s is the first place I’m calling for any of my home repair needs in the future.
- Kade Beem Google Review
2. Applewood Plumbing Heating & Electric

Website: https://www.applewoodfixit.com/
Address: 5000 W 29th Ave. Denver, CO 80212
Contact: 303-328-3060 | [email protected]
Schedule: Monday to Sunday 6:00 AM – 10:00 PM
Applewood operates 16 hours a day every day of the week, completely free of any surprise emergency or overtime charges.
Plus, their distinctive orange trucks carry specific residential-grade equipment to handle complex jobs in a single visit.
They also back their work with a generous two-year warranty covering both parts and labor. In comparison, most industry-standard warranties max out at 90 days, making this long-term protection especially appealing to homeowners.
It’s also clear that safety and clear communication are major priorities for their entire dispatch team. They email you a clear photo and a brief bio of your licensed technician before the appointment begins.
This means you will know exactly who is entering your home before they even ring the doorbell.
However, they only service residential properties, leaving commercial building owners completely out of luck.
Really friendly and helpful folks. Their dispatch team was prompt with their communication and gave me an accurate time of arrival. The tech diagnosed the issue with my water heater fast and gave me multiple options for repair and replacement.
- Will Robinson Google Review
Brett did an excellent job. Was able to complete my water heater repair in a very reasonable time, including having to pick up a few additional parts. Job was done timely and effectively. Would definitely recommend.
- Brad Schoenthaler Google Review
3. Heart Heating, Cooling, Plumbing & Electric

Website: https://servicebyheart.com/
Address: 646 Bryant St, Denver, CO 80204
Contact: (720) 712-0394
Schedule: Monday to Saturday 7:00am – 6:00pm
Heart Heating, Cooling, Plumbing & Electric bravely guarantees their parts and labor with a massive lifetime warranty for as long as you own your home.
They expertly manage heating, cooling, and plumbing work under one roof, making them a highly convenient choice. They even handle the delicate repairs required for complex high-efficiency tankless systems.
What’s even more convenient is that they provide 24/7 live answering, so you never have to leave a frantic voicemail. We actually called them for a persistent tank leak last month, and getting a real human on the phone at midnight was a huge relief.
They frequently run specialized maintenance deals, like an incredibly affordable water heater flush.
That said, their incredible lifetime warranty naturally leads to much higher upfront repair quotes than standard competitors.
At the same time, they strictly stick to the Denver Metro and Colorado Springs areas for their service calls. You may face availability issues or steep travel fees if you live in a rural area.
Our tankless water heater needed repaired. Justin was absolutely amazing! He was very thorough, took his time and clearly explained the issues and options for repair. I would have to say it was probably the best experience I’ve had. We’ve had 3 other plumbers out to our home in recent years but Justin was the best. Highly recommend!!
- Lea DiMaio Google Review
Ben was extremely professional, courteous, friendly and knowledgeable. He explained things and even noticed an issue with the water heater plumbing and pointed it out as needing repair so i could have someone fix it.
- Thomas Delgesso Google Review
4. Golden West Plumbing, Heating, Air Conditioning, and Electrical

Website: https://www.goldenwestph.com/
Address: 4217 Delaware St, Denver, CO 80216
Contact: 720-734-3974 | [email protected]
Schedule: Monday to Friday 7:00am – 5:30pm | 24/7 Emergency Services
Golden West always prioritizes fast response times by frequently offering same-day service for urgent hot water tank failures. Their incredibly quick response safely stops the leaking water before it permanently ruins your home’s structural foundation.
On top of that, they completely waive any overtime charges for emergency weekend or holiday plumbing calls. This helps keep your total bill flat and predictable, regardless of when disaster strikes your home.
They send fully licensed Master Plumbers to ensure your repairs meet strict local Denver building codes. Their in-house team answers the phone 24/7 to help you skip the frustrating delays of an automated answering system.
However, they heavily restrict their standard daily operations to just the Denver, Golden, and Lakewood neighborhoods.
They also aggressively push a recurring VIP maintenance program that feels highly annoying if you just want a simple one-time fix.
When my hot water heater failed and flooded my basement, Josh at Golden West was available right away with a repair and coordination with a company to address the water damage. I have been a long time customer with Golden West and their staff is always prompt, professional, and helpful. I continue to be glad that I have a membership with this business.
- Abigail Antolovich Google Review
Wonderful experience over all. Anthony did great. Had a terrible water heater situation and he was able to come over, identify the problem, explain them thoroughly, give a quote and repair the problem and replace what needed it, all within 5 hours. You can probably find cheaper options but when it comes to mu home, quality and service go a long way.
- Josh Ulrich Google Review
5. Time Plumbing, Heating & Electric Denver

Website: https://www.303plumber.com/
Address: 2525 W 6th Ave Denver, CO 80204
Contact: 303-758-6237 | [email protected]
Schedule: Monday to Friday 7am – 7pm
Time Plumbing established its strong local presence in 1983 and truly understands Denver plumbing codes inside and out. Their longstanding history alone gives us so much reassurance that our water heaters are in good hands.
What’s even more reassuring is that you get round-the-clock emergency assistance, preventing you from freezing through a brutal winter weekend.
They even offer an affordable dedicated maintenance flush to keep damaging sediment out of your aging tank.
They also stock their large fleet of trucks, so their expert technicians can resolve your specific problem on a single trip.
What we also love is that they use a highly transparent upfront flat-rate pricing model to easily eliminate hidden fees and unexpected upsells. This means you always know exactly what you owe before they even grab their heavy tools.
While they do offer emergency assistance, their standard business hours are surprisingly limited to weekdays only.
Moreover, if you need major line replacements, expect their bids to land much higher than the current local market average.
Very happy with the service. Same day hot water heater replacement. Called in the morning and had a new hot water heater by the afternoon. The job went quick and David explained everything I needed to know about the state of my current hot water system. I feel confident that I someone would be out to my house quickly should anything ever need a repair. I would recommend this company to my friends.
- Dan Riter Google Review
I just had the pleasure of working with Nate on my water heater today. I was very impressed with how quickly he showed up and how quickly the work was done. Nate was very clear the entire time with the price and what was or wasn’t working. I never felt in the dark. Nate was very friendly and I never felt unsafe having him in my home. I am pleased with the work and would recommend Time for your plumbing needs.
- Anna Martinez Google Review




