Boiler acting up or due for a checkup? We’ll tune it right.
Expert Boiler Repair & Maintenance in Denver CO
Reliable Boiler Service to Keep Your Denver Home Warm All Winter
When Colorado's harsh winters arrive, your boiler becomes essential to your family's comfort and safety. A malfunctioning boiler doesn't just mean discomfort—it can pose serious safety risks including carbon monoxide exposure and water damage from leaks.
At MoJo Your Homes, we've been Denver's trusted boiler repair and maintenance specialists for over 16 years. Our certified technicians service all boiler types and brands, providing fast diagnosis, expert repairs, and comprehensive maintenance that keeps your hydronic heating system running safely and efficiently through Colorado's coldest months.
Boiler Not Working? We Can Help!
Call (720) 807-4050 for same-day boiler repair
✓ All Boiler Types ✓ Fast Response ✓ Certified Technicians
Comprehensive Boiler Services in Denver
Whether you need emergency repairs or annual maintenance, MoJo Your Homes delivers complete boiler solutions:
Boiler Repair Services
We diagnose and repair all boiler problems quickly and effectively:
No heat or inconsistent heating throughout your home
Pressure problems – too high, too low, or constantly dropping
Pilot light issues – won't stay lit or ignition failure
Strange noises – banging, kettling, whistling, or gurgling
Water leaks from boiler unit or radiators
Radiator problems – cold spots or complete failure to heat
Thermostat malfunctions and control system issues
Pump and valve failures affecting circulation
Error codes and safety shutdowns
Annual Boiler Maintenance
Preventive maintenance is critical for boiler safety, efficiency, and reliability:
Complete system inspection and performance testing
Burner cleaning and combustion analysis
Heat exchanger inspection and cleaning
Safety control testing and verification
Pressure testing and system balancing
Flue and venting inspection
Carbon monoxide testing
Pump and circulator inspection
Radiator bleeding and balancing
Thermostat calibration
Water treatment recommendations
Boiler Tune-Ups & Efficiency Optimization
Maximize efficiency and reduce heating costs with professional tune-ups:
Combustion efficiency testing and adjustment
System pressure optimization
Zone valve and circulator optimization
Thermostat programming and setup
Energy-saving recommendations
We Service All Boiler Types in Denver
Our technicians are trained and certified to work on every type of boiler system:
Combi Boilers (Combination Boilers)
Compact units that provide both heating and hot water on demand. Popular in newer Denver homes for their efficiency and space-saving design.
System Boilers
Sealed systems with separate hot water cylinders. Common in medium to large Denver homes requiring multiple bathrooms.
Conventional Boilers (Regular/Traditional)
Traditional boilers with separate hot water cylinder and cold water storage tank. Found in many older Denver properties.
Condensing Boilers
High-efficiency units that capture heat from exhaust gases. The modern standard for energy efficiency and lower operating costs.
Gas Boilers
Natural gas-fired systems—the most common type in Denver. We service all major brands and models.
Oil Boilers
Common in rural areas outside Denver Metro. We handle all oil boiler repairs and maintenance.
Electric Boilers
Increasingly popular for their efficiency and lack of combustion. We service all electric boiler models.
Signs Your Denver Boiler Needs Professional Attention
Don't ignore these warning signs—early repair prevents dangerous situations and costly breakdowns:
No Heat or Weak Heating: Radiators stay cold or don't heat evenly
Unusual Noises: Banging, kettling, whistling, or gurgling sounds
Pressure Issues: Gauge showing too high (above 2.5 bar) or too low (below 1 bar)
Water Leaks: Visible water around boiler, pipes, or radiators
Pilot Light Problems: Won't stay lit, yellow flame instead of blue
Frequent Resets: Boiler requires constant manual restarting
Error Codes: Display showing fault codes or warnings
Higher Energy Bills: Unexplained increase in heating costs
Radiator Issues: Cold spots, air pockets, or complete failure
Bad Smells: Unusual odors, especially gas or burning smells
Carbon Monoxide Detector Alert: IMMEDIATE DANGER—evacuate and call 911
Safety First: If you smell gas or your carbon monoxide detector sounds, evacuate immediately, call 911, then call us at (720) 807-4050 once you're safely outside.
Why Annual Boiler Maintenance Is Essential
Regular boiler maintenance isn't optional—it's critical for safety and performance:
Safety Protection: Annual inspections detect carbon monoxide leaks, gas leaks, and dangerous malfunctions before they threaten your family
Prevent Breakdowns: 85% of boiler failures are preventable with proper maintenance
Lower Energy Bills: Well-maintained boilers run 10-15% more efficiently, saving money every month
Extend Equipment Life: Regular service helps your boiler last 15-20 years instead of 10-12
Maintain Warranty: Most manufacturers require annual professional service to keep warranties valid
Reliable Heat: Confidence your boiler will work when Colorado cold hits
Avoid Emergency Costs: Preventive maintenance costs far less than emergency repairs
Best Time to Schedule: September or October, before heating season begins. This ensures your boiler is ready for winter and gives time to address any issues we discover.
Our Boiler Repair Process
Fast Scheduling
We prioritize boiler emergencies during winter months and offer same-day service when possible.Expert Diagnosis
Our certified technicians use advanced diagnostic equipment to pinpoint problems quickly and accurately.Clear Communication
We explain the problem, necessary repairs, and options in plain language—no technical jargon.Transparent Pricing
You receive upfront, written estimates before work begins. No hidden fees, no surprises.Quality Repairs
We use high-quality parts and proven techniques to fix your boiler right the first time.Safety Testing
After repairs, we test all safety controls, check for leaks, and verify proper operation.Service Guarantee
Our repairs are backed by strong warranties on both parts and labor.
Why Choose MoJo Your Homes for Boiler Service
Boiler Specialists
16+ years of hydronic heating experience. We understand the unique challenges of boiler systems in Denver's climate.
Certified Technicians
Our team holds specialized boiler certifications and receives ongoing training on all major brands.
All Boiler Brands
We service Navien, Burnham, Weil-McLain, Bosch, Viessmann, Buderus, Peerless, and all other major brands.
Safety Focused
We never compromise on safety. Every service includes thorough safety testing and carbon monoxide checks.
Honest Service
Family-owned values mean honest recommendations without unnecessary upselling or pressure tactics.
Fast Response
We understand winter heating emergencies can't wait. Same-day service available during heating season.
Boiler Services Throughout Denver Metro Area
MoJo Your Homes provides expert boiler repair and maintenance throughout Denver and surrounding communities:
Denver, Aurora, Lakewood, Thornton, Westminster, Arvada, Centennial, Littleton, Englewood, Parker, Highlands Ranch, Broomfield, Castle Rock, and beyond.
Boiler Service FAQs
How much does boiler repair cost in Denver?
Basic repairs range from $150-$500 depending on the problem. Major repairs like heat exchanger replacement can cost $1,000-$2,000. We provide upfront pricing before any work begins.
How often should I service my boiler?
Annual service is essential for safety and efficiency. Schedule maintenance every fall before heating season begins.
Is it worth repairing an old boiler?
If your boiler is over 15 years old or repairs exceed 50% of replacement cost, upgrading to a high-efficiency model may be more economical. We provide honest recommendations based on your situation.
How long do boilers last?
With proper maintenance, quality boilers last 15-20 years. Factors affecting lifespan include maintenance frequency, water quality, and usage patterns.
What's the difference between a boiler and a furnace?
Boilers heat water and distribute warmth through radiators or radiant floor systems. Furnaces heat air and distribute it through ductwork. Boilers provide more even, comfortable heat but are more complex to service.
Can you service boilers in the summer?
Yes! Summer is actually the best time for non-emergency service. You'll get faster scheduling, and we can address issues before heating season arrives.
Keep Your Denver Home Warm & Safe
Don't risk winter cold or safety hazards. Trust MoJo Your Homes for expert boiler repair and maintenance that keeps your hydronic heating system running reliably all season long.
Call (720) 807-4050 for boiler service today
Or schedule online for non-emergency maintenance
MoJo Your Homes – Colorado's Comfort Champions Since 2009
