Marxaire, Inc.

HVAC contractor
4.4(14 reviews)
1001 E 64th Ave, Denver, CO 80229
Marxaire, Inc.

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About Marxaire, Inc.

Marxaire, Inc. operates as a Denver-based HVAC contractor holding a strong 4.4-star average across 14 client reviews. The company maintains seven-day availability from 7 AM to 5 PM, serving the broader Denver metro area including surrounding communities. This family-rooted business handles both residential and commercial projects, offering routine maintenance through emergency repairs. Their service model emphasizes prompt scheduling and transparent communication from initial call through job completion.

What distinguishes Marxaire stems from their problem-solving approach rather than brand certifications. Multiple reviewers describe scenarios where other contractors recommended full system replacement, only to have Marxaire technicians restore existing equipment through targeted repairs. Their team demonstrates willingness to tackle non-standard situations, including retro-fitting new equipment into older infrastructure. The company maintains in-house technicians rather than subcontracting, enabling direct accountability throughout service calls.

Customers recount specific positive experiences with named technicians. Gary McCulloch describes William arriving same-day after another company declared his system unsalvageable, completing repairs that avoided a full replacement cost. Sadie Russo credits the office team for coordinating a creative solution when installing modern cooling in her bakery's kitchen, requiring custom retrofitting of a 40-year-old system. Technicians Brett, Scott, and Josh earn repeat mentions for explaining procedures without condescension and respecting client schedules.

What Customers Say

Twelve of 14 reviews award five stars, with technicians William, Brett, Scott, and Josh receiving named recognition for diagnostic skill and respectful communication. The single one-star review addresses a road incident unrelated to HVAC service quality. Positive reviewers consistently mention same-day response, cost-transparent estimates, and problem-solving that avoids unnecessary equipment replacement.

Working Hours

Sunday7 AM–5 PM
Monday7 AM–5 PM
Tuesday7 AM–5 PM
Wednesday7 AM–5 PM
ThursdayToday7 AM–5 PM
Friday7 AM–5 PM
Saturday7 AM–5 PM

Services

HVAC System Repair

Diagnostic troubleshooting and component-level repair for non-functioning or underperforming heating and cooling systems.

AC Maintenance & Tune-Ups

Seasonal air conditioning inspection, filter changes, and performance optimization to prevent mid-summer failures.

Heating System Service

Furnace and heating equipment maintenance, troubleshooting, and repair including older heating units.

Commercial HVAC Services

Installation, repair, and maintenance for commercial buildings including offices and retail spaces.

Residential HVAC Installation

New system installation for homes, including retro-fit situations requiring custom solutions.

Emergency HVAC Response

Urgent same-day or next-day service calls for system failures requiring immediate diagnosis.

Swamp Cooler Maintenance

Annual servicing and repairs for evaporative cooling systems common in Denver's dry climate.

Frequently Asked Questions