9 HVAC Service Contractors in Nottingham, MD
Top-Rated HVAC Service Contractors in Nottingham
Comfort Systems, Inc.
“All 710 reviews carry 5-star ratings. Four reviewer accounts specifically mention same-day or prompt emergency response, with technicians arriving within hours…”
Wes Plumbing & Mechanical
“Of 320 accumulated ratings achieving the 5-star threshold, single-review feedback indicates strong satisfaction with diagnostic skill offset by concerns around…”
All HVAC Service Contractors (9 total)
Hamilton Plumbing, Heating & Air Conditioning
“All four featured reviewers awarded 5-star ratings, with three explicitly praising technician Vernon Frost…”
Z&B Dryer Vent Cleaning & Air Duct Cleaning Services Inc.
“All 14 reviewers awarded 5 stars, with multiple clients specifically referencing moisture detection and mold…”
Apex Cooling & Heating
“Five of ten reviewers award five stars, with recurring mentions of same-day service during heat waves and…”
KMT Mechanical llc (HVAC)
“Across 13 five-star reviews, emergency responsiveness emerges as a recurring theme, with customers citing…”
HVAC Service Costs in Nottingham
General HVAC service pricing across maintenance, repair, and installation in Nottingham.
| 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 Nottingham, MD: What to Expect
Nottingham sits in the Baltimore metro area where summer heat pushes humidity toward 88 F and winter cold dips near 27 F along the Chesapeake Bay. This climate creates year-round demand for reliable HVAC service in Nottingham, and six licensed contractors serve the area with an average rating of four stars across more than a thousand consumer reviews.
Homeowners typically pay between $75 and $200 for a service call and diagnostic, while routine tune-ups run $70 to $200. Standard repairs average $150 to $1,200, reflecting the scope of work needed. All contractors must hold a Master HVACR License from the Maryland Department of Labor Board of HVACR Contractors to work legally in the state.
Several companies receive consistent praise for response time and service quality. Vernon Frost at Hamilton Plumbing, Heating & Air Conditioning earns recognition for same-day arrivals and willingness to waive diagnostic fees. Comfort Systems, Inc. maintains a perfect five-star rating across 710 reviews, with multiple customers noting technicians arrived within hours during emergencies. Wes Plumbing & Mechanical also draws strong marks for diagnostic accuracy, though some clients flag transparency around emergency visit pricing as an area for improvement.