14 HVAC Service Contractors in Upper Marlboro, MD
Top-Rated HVAC Service Contractors in Upper Marlboro
Belair Engineering and Service Company, Inc.
“All five sampled reviews award five stars, with customers praising diagnostic thoroughness, professional demeanor, and transparent recommendations. Two reviews…”
Alliance Trade Services
“Thirty-three reviewers award perfect 5-star ratings, with multiple clients noting same-day emergency response and technicians who explain repairs in accessible…”
All HVAC Service Contractors (14 total)
Trible's, Inc.
“Across 75 client evaluations, critical feedback concentrates on communication gaps and part fulfillment…”
Zack HVAC Services
“Three of three detailed reviewers praised responsive same-day service, with one specifically noting Saturday…”
HVAC Ecology
“Seven visible reviews assign perfect 5-star ratings, with the technician named Rodney appearing in multiple…”
The Severn Group
“Of five detailed reviews, four award perfect 5-star ratings citing excellent service, response time, and…”
Welch & Rushe Inc
“Reviews split evenly at two each for 1-star and 5-star ratings, with positive feedback citing experienced…”
S&S Mechanical
“Three verified client reviews unanimously award five-star ratings, collectively praising the company's…”
Total Refrigeration Services
“All three reviews award five stars, with Kevin Colabucci explicitly praising both response time and fair…”
Arctic Blast Refrigeration
“Three of six detailed reviewers report severe communication failures, including unreturned calls spanning…”
USA Services
“Both verified reviews award 5 stars, with one client specifically naming technician Pablo and praising his…”
USA HVAC Services
“One five-star review celebrates punctuality, professionalism, and efficiency, confirming that the technician…”
HVAC Service Costs in Upper Marlboro
General HVAC service pricing across maintenance, repair, and installation in Upper Marlboro.
| Service | Low | Average | High |
|---|---|---|---|
Service call / diagnostic | $75 | $120 | $200 |
Routine tune-up (single system) | $70 | $125 | $200 |
Standard repair (avg) | $150 | $600 | $1,200 |
Major repair (compressor, heat exchanger) | $1,500 | $2,500 | $3,500 |
New system installation (mid-range) | $6,500 | $10,500 | $14,000 |
Full HVAC replacement AC + furnace combined | $11,590 | $13,430 | $14,100 |
Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Service in Upper Marlboro, MD: What to Expect
Upper Marlboro sits where humid Chesapeake summers meet cold winters that drop to the 20s, creating year-round demand for climate control in Prince George's County. The 15 licensed contractors serving this metro average a 3.8 rating based on over 1,600 reviews, reflecting steady competition for reliable HVAC Service in Upper Marlboro. Homeowners here face real consequences from system failures regardless of season.
Service call diagnostics run $75 to $200, while routine tune-ups for a single system fall between $70 and $200, and standard repairs average $150 to $1,200 depending on component needs. All contractors in Maryland must hold a Master HVACR License through the state Department of Labor, ensuring baseline qualifications exist before any technician enters a home. Parts availability and labor time drive final costs more than anything else.
Multiple reviewer accounts highlight Alliance Trade Services for same-day emergency response and technicians who explain repairs in plain language, building ongoing client relationships. Belair Engineering customers cite thorough diagnostics and transparent recommendations as consistent strengths. C&D Mechanical receives mention for their practice of discussing pricing upfront before work begins, plus follow-up calls after service to confirm satisfaction.