licensed mechanical contractor Denver

Need efficient heating and cooling without the hassle of ductwork? Denver Mechanical Contracting specializes in installing and servicing all major brands of mini-split and ductless systems. Perfect for home additions, garages, older homes, or buildings where adding ducts is impossible or too expensive. These systems provide zoned comfort, lower energy bills, and quiet operation.

Our process starts with a free consultation to determine the right size and number of indoor units for your space. We handle everything from mounting the outdoor compressor to running refrigerant lines and electrical connections. After installation, we test every unit to ensure optimal airflow and temperature control. Plus, we offer ongoing maintenance and emergency repairs to keep your system running year-round.

Why choose us? We have over 20 years of local experience, fully licensed technicians, and a reputation for honest work. Whether you need a single-zone system for a new sunroom or a multi-zone setup for your entire office, we deliver reliable, energy-efficient comfort. Contact us today to learn how a mini-split can transform your space.

When Denver temperatures drop, you need a heating system you can count on. Denver Mechanical Contracting provides complete furnace repair, replacement, and maintenance for residential and commercial properties. From noisy blowers and uneven heat to systems that won’t turn on, our NATE-certified technicians diagnose and fix the root cause—fast.

We work with all furnace types: gas, electric, and oil. Our replacement service includes a free in-home assessment to help you choose the right size and efficiency rating for your budget. We install top brands like Carrier, Trane, and Lennox, ensuring your home stays warm without skyrocketing energy bills. For routine care, we offer affordable maintenance plans that include annual tune-ups, filter changes, and safety checks.

Emergency service available 24/7. Don’t wait until your system fails completely. Call us for a heating check-up or emergency repair. We serve the entire Denver metro area and Front Range, giving you fast, friendly, and professional heating solutions.

Running out of hot water in the middle of a shower? No hot water at all? Denver Mechanical Contracting is your local expert for water heater repair, replacement, and installation. We handle traditional tank water heaters and high-efficiency tankless (on-demand) systems that provide endless hot water while saving energy and space.

Our team will assess your household or business needs—how much hot water you use daily, fuel type preferences, and budget—then recommend the perfect solution. Tankless systems are ideal for smaller homes or anyone looking to cut utility bills by up to 30%. Traditional tanks remain a reliable, cost-effective choice for larger families. We also repair leaks, pilot light issues, and strange noises from aging units.

Installation includes proper venting, gas or electrical connections, and removal of your old unit. All work meets local code and manufacturer standards. We back every new water heater with a warranty and our labor guarantee. For dependable hot water in Denver, call us today.

Summer in Denver means rising temperatures—and rising stress on your air conditioner. Denver Mechanical Contracting offers comprehensive cooling services, from seasonal AC tune-ups to full system replacements. We service all makes and models, including central AC, ductless mini-splits, and evaporative coolers (swamp coolers).

Our maintenance checkup includes cleaning coils, checking refrigerant levels, testing capacitors, and inspecting ductwork for leaks. This prevents costly breakdowns and keeps your energy bills lower. If your AC is older than 10 years or requires frequent repairs, we’ll help you select a new high-SEER unit that qualifies for utility rebates.

Emergency repairs are available when you need them most. Our technicians arrive with fully stocked trucks to fix issues like frozen coils, failing compressors, or thermostat malfunctions on the spot. For commercial clients, we design and install rooftop units and split systems to keep employees and customers comfortable. Beat the heat with reliable AC service from your local Denver pros.

From dripping faucets to burst pipes, Denver Mechanical Contracting is your trusted partner for residential and commercial plumbing in Denver. We handle the pipes that bring clean water in and take wastewater out—efficiently and to code. Our licensed plumbers tackle everything: toilet and sink installations, drain cleaning, water line repairs, sewer line inspections, and full repiping.

We use video inspection technology to identify clogs or damage without digging up your yard. For emergency leaks, we provide fast response to minimize water damage. We also install water-efficient fixtures, backflow preventers, and sump pumps for basements prone to flooding. Every job includes a detailed quote upfront—no hidden fees.

Business owners trust us for grease trap maintenance, water heater upgrades for restaurants, and ADA-compliant fixture installations. Homeowners appreciate our clean work, respect for property, and transparent communication. Whether it’s a simple repair or a major remodel, we deliver quality you can see and trust. Call us for all your Denver plumbing needs.

Concerned about what’s really in your tap water? Denver Mechanical Contracting provides advanced water treatment solutions to remove harmful contaminants like fluoride, arsenic, lead, and chlorine. We test your water and recommend the right system—whole-house filtration, reverse osmosis under-sink units, or water softeners.

Whole-house systems treat every tap in your home, protecting your family from skin irritation, stomach issues, and long-term exposure to heavy metals. Reverse osmosis delivers bottled-quality drinking water straight from your kitchen faucet. Water softeners eliminate scale buildup that damages pipes and appliances, saving you money on repairs and energy.

Our installation process is clean and professional, with minimal disruption to your daily routine. We also offer filter replacement plans to ensure your system continues working effectively. Breathe easier knowing your water is safe. Contact us for a free water analysis and personalized recommendation in Denver.