Furnace Installation & Service

Residential & Commercial Furnace Services

Touchstone Mechanical delivers professional furnace installation, repair, and replacement services for residential and commercial properties throughout the Denver metro area. Licensed HVAC technicians diagnose heating system issues, install high-efficiency furnaces, and complete code-compliant repairs and replacements that ensure reliable warmth during Colorado’s cold months. Services are designed to improve comfort, safety, energy efficiency, and long-term system performance while keeping indoor environments safe and comfortable

When your furnace stops working in the middle of a Colorado winter, you need help fast. Touchstone Mechanical provides professional furnace installation and repair services throughout Lakewood and the surrounding Denver metro area. Whether you’re dealing with a complete system failure, strange noises, or just inconsistent heating, our team delivers reliable solutions that keep your home comfortable.

Furnace Installation Services in Lakewood, Denver & Aurora

When It’s Time for a New Furnace

Most furnaces have a finite lifespan, and as systems age, they become less efficient and more prone to breakdowns. If you’re experiencing frequent repairs, rising energy bills, or uneven heating throughout your home, replacement may be more cost-effective than continuing to patch an aging system.

We’ll help you determine whether repair or replacement makes the most sense for your situation—without pressure or sales tactics.

A close-up view of a gray residential furnace in a basement, with visible pipes and wiring connected to the unit. The furnace is installed on a clean, painted concrete floor.Our Installation Process

1. In-Home Assessment
We’ll evaluate your home’s heating needs, existing ductwork, and any specific concerns like noise levels or air quality.

2. System Recommendation
Based on your home’s size and layout, we’ll recommend a furnace that delivers the right amount of heat without wasting energy.

3. Professional Installation
Our certified technicians handle every aspect of the install—from safe removal of your old system to final testing of the new one.

4. System Testing & Walkthrough
Before we leave, we verify everything works correctly and show you how to use your new thermostat and maintain your system.

5. Documentation & Support
We provide all necessary documentation and remain available for any questions as you get familiar with your new heating system.

Why Proper Sizing Matters

A furnace that’s too large will cycle on and off constantly, wasting energy and wearing out components. One that’s too small will run nonstop without keeping your home warm.

We use industry-standard load calculations that account for your home’s square footage, insulation, window quality, and Colorado’s climate conditions. According to the U.S. Department of Energy, proper sizing is critical for both efficiency and comfort—you get a system designed to heat your home effectively, not one that’s over- or under-powered.

Furnace Repair Services in the Denver Metro Area

Common Furnace Problems We Fix

No Heat or Insufficient Heat
If your furnace won’t turn on or isn’t producing enough warmth, the issue could range from a simple thermostat problem to a failed ignition system or blower motor.

Strange Noises
Banging, squealing, or rattling often indicates loose components, worn bearings, or airflow restrictions. We’ll diagnose the source and fix it before minor issues become major failures.

Frequent Cycling
Short-cycling—when your furnace turns on and off repeatedly—wastes energy and stresses your system. Common causes include dirty filters, thermostat issues, or airflow problems.

High Energy Bills
A sudden spike in heating costs usually means your furnace is working harder than it should. We’ll identify inefficiencies and recommend repairs or adjustments to restore normal operation.

Yellow or Flickering Pilot Light
A healthy pilot light burns blue. Yellow or flickering flames can indicate combustion problems that need immediate attention for safety reasons.

Our Repair Approach

We start with a thorough diagnostic to identify the real problem—not just the symptom. Once we know what’s wrong, we explain your options clearly: repair the component or consider full system replacement if that’s the smarter long-term choice.

We work efficiently to get your heat restored and keep you informed throughout the process.

Repair vs. Replacement: How to Decide

The decision between repairing and replacing depends on your system’s age, the nature of the failure, and your repair history. We’ll give you honest guidance based on these factors—so you can make an informed decision without guesswork.

Why Choose Touchstone Mechanical

Local Expertise
We understand Colorado’s heating demands—from altitude effects on combustion efficiency to extreme temperature swings that stress HVAC systems

Transparent Pricing
You’ll know the cost before we start work. No surprises, no hidden fees.

White text on a light gray background reads: Touchstone Mechanical Heating and Air in bold and regular fonts.

Licensed & Insured
Our technicians are fully licensed and insured to work on residential HVAC systems throughout the Denver metro area.

Reliable Service
We show up on time, complete work efficiently, and stand behind our repairs.

White text on a light gray background reads: Touchstone Mechanical Heating and Air in bold and regular fonts.

Service Areas

We proudly serve Lakewood, Wheat Ridge, Edgewater, Arvada, Golden, Littleton, Morrison, Sheridan, Englewood, Aurora, Denver, and surrounding communities throughout the metro area.

Frequently Asked Questions

How long does furnace installation typically take?

Straightforward replacements in homes with adequate access and compliant ductwork typically require one day. Complex installations involving ductwork modification, electrical upgrades, or difficult access may require two days. We provide specific timelines after evaluating your situation.

What furnace efficiency rating should I choose?

Higher AFUE ratings reduce operating costs but increase installation complexity and upfront expense. 95%+ efficiency furnaces require condensate drainage and specific venting. 80% AFUE models cost less initially but use more gas annually. We calculate potential savings based on your actual usage patterns.

Do I need to replace my air conditioner when replacing my furnace?

Not necessarily. If your air conditioner works properly and isn’t approaching failure, replacement isn’t required. However, replacing both simultaneously saves labor costs and ensures compatible efficiency ratings. We assess your cooling system’s condition during furnace evaluations.

How often should furnaces be serviced?

Annual maintenance before heating season helps identify developing problems and maintains efficiency. Service includes cleaning flame sensors, checking gas pressure, testing safety controls, and inspecting heat exchangers. Neglected systems fail more frequently and pose safety risks.

What size furnace does my home need?

Proper sizing requires heat loss calculations based on your home’s specific characteristics. Square footage alone doesn’t determine requirements. Insulation quality, window area, ceiling height, and exposure affect heating needs. Oversized equipment wastes energy and reduces comfort.

Can I install a furnace myself to save money?

Colorado law requires licensed contractors for gas furnace installation. Permits mandate professional work, and inspection requirements verify code compliance. Improper installation creates carbon monoxide risks, fire hazards, and voids equipment warranties.

What causes some rooms to be colder than others?

Ductwork design, inadequate return air, closed dampers, and poor insulation all contribute to temperature imbalances. Sometimes furniture blocks registers or returns. We evaluate airflow distribution and identify causes rather than assuming equipment problems.

How do I know if my heat exchanger is cracked?

Cracked heat exchangers sometimes produce visible cracks during inspection, though small cracks require camera inspection. Carbon monoxide detectors alarming during furnace operation indicate potential problems. Professional inspection determines whether replacement is necessary.

Should I repair an old furnace or replace it?

Age, repair cost, and failure history inform this decision. Expensive repairs on systems approaching 20 years old often make replacement more sensible. We provide honest assessment of whether repair extends usable life or merely delays inevitable replacement.

What maintenance can homeowners perform themselves?

Changing filters regularly maintains airflow and protects equipment. Keeping outdoor venting clear prevents operational problems. Ensuring supply and return registers remain unblocked helps system performance. Complex maintenance and repairs require professional service.

Schedule Your Heating Service Consultation

Whether you’re dealing with a system failure, planning replacement, or need professional assessment of your heating situation, Touchstone Mechanical provides straightforward evaluation and quality work throughout the Denver metro area.

Contact us to schedule service or discuss your heating requirements. We’ll assess your situation, explain your options clearly, and provide honest recommendations based on your home’s actual needs.