4.9-Star Reputation: Mountain Valley has earned more than 750 reviews from homeowners across Northern Colorado.
Your Trusted Plumber in Fort Collins, CO
Mountain Valley Plumbing helps Fort Collins homeowners with reliable plumbing and HVAC services backed by flat-rate pricing. Whether you own a home in Old Town, near the CSU campus, or in another Fort Collins neighborhood, our background-checked technicians can handle your mechanical systems so you do not need to coordinate with multiple contractors. Every visit is covered by our Safe Clean Home Guarantee.
As a Team Dave Logan partner with a 4.9-star rating and more than 750 reviews, we focus on professional, respectful service from the first call to the final cleanup. You can schedule service online or call (970) 317-2519. Same-day appointments may be available when our schedule allows.

Reliable Plumbing and HVAC Services for Fort Collins Homeowners
Our technicians are trained across plumbing, heating, and cooling work, which means one service call can address many common residential system issues. Here is what you can expect with Mountain Valley:
The Safe Clean Home Guarantee: What It Means for You
Inviting a contractor into your home can come with real concerns, from damage to flooring to messy work areas or unclear accountability. Mountain Valley addresses those concerns with the Safe Clean Home Guarantee, a written commitment that backs every technician we send to your door.
The terms are straightforward. If a technician causes a leak or physical damage during a service call, we fix it at no cost to you. We also send a $100 dinner gift card to acknowledge the inconvenience.
This guarantee covers work performed by our team. It is not a warranty against pre-existing equipment failures or plumbing issues that were already present before we arrived. You will see this commitment in how we work:
- Protective shoe covers inside your home on every visit.
- Heavy-duty drop cloths over work areas.
- Full workspace cleanup after the job is finished.
- Plain-English explanations before work begins.
Our technicians treat your home with the same care they would bring to their own. Book your service online to work with a team that puts your property first.
Plumbing, Heating, and Cooling Services in Fort Collins
Fort Collins homeowners deal with temperature swings that can put extra stress on plumbing, heating, and cooling systems. Deep freezes can expose aging furnace issues, while summer heat waves can reveal air conditioning problems that were not obvious during milder months.
Slab leaks, failing water heaters, and main line backups can disrupt a household without warning. Our multi-trade team is prepared to diagnose the specific failure point and recommend the right repair instead of defaulting to a full-system replacement.
Plumbing and Sewer Care
Mountain Valley provides plumbing services ranging from fixture repairs and leak detection to traditional and tankless water heater replacements. We also offer drain and sewer solutions for issues ranging from slow kitchen sinks to more complex sewer line obstructions.
Heating and Cooling Solutions
Our HVAC technicians service gas furnaces, high-altitude boilers, cold-climate heat pumps, air conditioning systems, and high-efficiency ductless mini-splits. Mountain Valley brings the tools, training, and experience needed to resolve mechanical failures correctly.
Same-day service may be available for Fort Collins-area residents when scheduling allows. Our technicians arrive with flat-rate pricing and stocked vehicles for many common plumbing and HVAC repairs.
Specialized Service for Fort Collins Neighborhoods and Older Homes
Plumbing and heating needs can vary by neighborhood in Fort Collins. Homes near Old Town and the CSU campus often include legacy piping, aging shutoff valves, and tight mechanical rooms. These properties may also have layered repairs from previous owners, which requires careful integration of modern components with older systems.
Newer developments along the Harmony Corridor and in Midtown often use high-efficiency venting and PEX distribution manifolds. Our technicians are also familiar with hydronic boiler systems, which are common in many of Fort Collins’ established neighborhoods.
Advanced Diagnostics for Local Infrastructure
Mature tree canopies in established neighborhoods can contribute to recurring drain issues from root intrusion. We use sewer camera inspections in areas like the North College corridor to identify structural problems before they lead to larger backups. This helps our team recommend a longer-lasting solution instead of a temporary line clearing.
Before work begins, our process may include:
- Visual and camera diagnostics for older sewer and water lines.
- Compatibility checks for modern equipment in confined mechanical spaces.
- Detailed findings provided before we quote the job.
- Flat-rate pricing that does not change once approved work begins.
Upfront, Flat-Rate Pricing for Fort Collins Service
Mountain Valley removes financial guesswork with a flat-rate, job-based pricing model. You pay for the approved repair or installation, not for the time a technician spends on-site. Before work begins, we perform a diagnostic and present clear options. You approve the cost before we start, with no surprise surcharges or hourly billing.
Total costs vary based on the technical requirements of your system. Our technicians may evaluate:
- Severity and exact location of the failure or blockage.
- Difficulty of access in confined areas like attics or crawl spaces.
- Availability of specialized or high-efficiency parts.
- Safety and code upgrades required by the City of Fort Collins.
- System age and whether repair or replacement is the better long-term choice.
For larger projects, Mountain Valley offers financing options, including no-interest and no-payment plans for qualified customers. Fort Collins residents may also be eligible for local utility programs such as Efficiency Works or Epic Loans, as well as federal tax credits for qualifying high-efficiency upgrades.

What to Expect During Your Fort Collins Service Call
Our process is consistent whether you are in Old Town, near CSU, in Midtown, or along the Harmony Corridor. You will know who is entering your home, what we found, and what the approved cost will be before work begins.
Scheduling and Arrival
We confirm your appointment and provide an arrival window, with same-day availability when the schedule allows. Technicians arrive in uniform and use shoe covers and drop cloths to protect your floors.
Diagnostics and Pricing
After a thorough inspection, we identify the issue and provide a firm, upfront price before work begins. No hourly billing and no surprise charges.
Execution and Verification
Background-checked technicians complete the approved work according to local codes, then test the system under normal operating conditions.
Cleanup and Guidance
Our team removes debris and old parts and leaves your home as clean as we found it. We also explain the work completed and share tips to help prevent future issues.
Request your service appointment online for a transparent, consistent repair process from a trusted Fort Collins plumbing and HVAC team.
Frequently Asked Questions About Fort Collins Plumbing and HVAC
Do you offer same-day service in Fort Collins?
Same-day service may be available for Fort Collins residents when our schedule permits during standard business hours. Our service area extends approximately one hour from our primary hubs, including Loveland, Windsor, and Greeley. We are not a 24/7 emergency provider and operate Monday through Saturday.
Do you work on boilers and older heating systems near Old Town or CSU?
Yes. Our technicians have hands-on experience with hydronic boilers and older plumbing systems common in established neighborhoods around CSU and Old Town. We can help integrate modern, high-efficiency components into older mechanical rooms while respecting the existing infrastructure.
How does flat-rate pricing work?
Flat-rate pricing means you pay a set fee for a specific repair or installation rather than an hourly rate. After a diagnostic, we provide a written estimate for your approval. You know the total cost before any tools are touched.
Do you handle drain and sewer issues like recurring clogs?
Yes. We handle everything from stubborn kitchen sink clogs to main sewer line obstructions using professional drain and sewer services. Our team can use camera inspections to identify structural problems like root intrusion or pipe offsets that cause repeated backups, helping us recommend longer-lasting repairs instead of temporary clearing.
Are there rebates or financing options for HVAC replacement in Fort Collins?
Fort Collins homeowners may be able to use Efficiency Works rebates, Epic Loans through Fort Collins Utilities, or federal tax credits for qualifying high-efficiency heating and cooling upgrades. Mountain Valley also offers in-house financing options, including no-interest and no-payment plans for qualified customers.
Should I install a water softener in my Fort Collins home?
Not every Fort Collins home needs a water softener, but some homeowners choose water treatment systems to protect appliances, reduce spotting on glass, or improve overall water quality. Mountain Valley can perform an on-site water test and help you decide whether a softener or conditioning system makes sense for your home.
Fort Collins homeowners rely on Mountain Valley Plumbing for consistent, professional plumbing and HVAC service. With flat-rate pricing, the Safe Clean Home Guarantee, and same-day availability when scheduling allows, our team is ready to help with routine maintenance, repairs, and unexpected system issues. If you need a trusted plumber in Fort Collins, CO, call (970) 317-2519 or book your appointment online today.






