11 HVAC Repair Contractors in Pasadena, MD
Top-Rated HVAC Repair Contractors in Pasadena
Cornett Heating & Cooling
“All reviewers awarded 5-star ratings, with multiple clients specifically praising same-day emergency response and technicians named by first name. Common…”
MFZ Air conditioning, Plumbing & Heating
“Five-star ratings dominate the 84 reviews, with 4 reviewers specifically mentioning same-day or emergency weekend service. Transparency in estimating appears…”
All HVAC Repair Contractors (11 total)
Universal Air Conditioning and Heating, Inc.
“Across 14 reviews averaging 4.4 stars, customers frequently cite rapid same-day response as a differentiator,…”
Skor Pro Heating And Air INC
“All seven reviews award five stars, with multiple clients specifically mentioning honesty in diagnostics and…”
J.S. Corcoran Heating & Air Conditioning
“Six reviewers awarded perfect 5-star ratings, with multiple clients praising honesty in pricing, same-day…”
Alcap Inc.
“Three verified customer reviews collectively award five-star ratings, with each reviewer highlighting the…”
KLM Mechanical
“All three clients awarded perfect five-star ratings, with consistent praise for punctual arrivals, thorough…”
Barstow and Sons
“Two of three reviews award ratings, praising professional conduct and craftsmanship. The lone one-star review…”
Hall Enterprises LLC
“One client awarded Hall Enterprises LLC a perfect rating, praising on-time arrival, meticulous floor…”
HVAC Repair Costs in Pasadena
Typical heating and cooling repair costs in Pasadena, by component.
| Service | Low | Average | High |
|---|---|---|---|
Diagnostic / service call | $75 | $120 | $200 |
Thermostat replacement | $150 | $275 | $500 |
Blower motor replacement | $400 | $650 | $1,100 |
Heat exchanger replacement | $1,500 | $2,200 | $3,500 |
Ignitor replacement (gas furnace) | $150 | $250 | $400 |
Control board replacement | $300 | $550 | $900 |
Full system repair (major) Multi-component failure | $500 | $1,200 | $3,000 |
Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Repair in Pasadena, MD: What to Expect
Pasadena sits along the Chesapeake Bay, where summer heat nudges toward 88 degrees with that signature coastal humidity pushing cooling systems harder than the temperature alone suggests. Winters drop to around 27 degrees, and keeping a heating system running reliably becomes less about comfort and more about avoiding frozen pipes. These swings explain why eleven HVAC contractors now serve the area, collectively earning a 4.4 average rating across more than a thousand reviews. Homeowners in this Baltimore-adjacent market clearly need HVAC Repair in Pasadena they can count on when the system fails.
The costs for typical repairs reflect the complexity involved. A diagnostic service call runs $75 to $200, while thermostat replacement spans $150 to $500. The pricier blower motor replacement, the most involved of these common calls, typically costs $400 to $1100. Maryland law requires contractors performing such work to hold a Master HVACR License from the state labor department's Board of HVACR Contractors, which means the person pulling the permit has met formal competency standards.
What stands out in customer reviews is the response quality from top performers. Cornett Heating & Cooling earns consistent mentions for same-day emergency arrivals, with reviewers referring to technicians by first name like they're longtime acquaintances. MFZ Air Conditioning, Plumbing & Heating draws repeated praise for transparent estimates and weekend availability. Above All Heating & Cooling similarly appears with multiple accounts of rapid same-day service, reinforcing that reliability matters most to residential clients facing system failures.