21 HVAC Service Contractors in Ellicott City, MD
Top-Rated HVAC Service Contractors in Ellicott City
Beltway Air Conditioning, Heating & Plumbing
“Nearly all 518 reviews award 5 stars, with customers frequently naming technicians Tony, Ray, Shawn, and Mike. Positive reviews emphasize diagnostic…”
Supreme Service Today
“Among 528 reviews, positive feedback consistently references technician professionalism and thoroughness, while the single one-star review describes a failed…”
All HVAC Service Contractors (21 total)
FM Welding Fabrication LLC
“Six of six sampled reviewers award 5 stars, with clients specifically praising same-day turnaround, fair…”
Climate Pro Mechanical LLC
“Across 73 reviews, all commenters awarded 5-star ratings. Three reviewers specifically mention Kevin as the…”
No -Frost Air Conditioning & Heating, LLC
“Five detailed reviews yield a perfect five-star average with zero negative feedback. Four reviewers emphasize…”
Husky Home Services
“Four customers specifically name Pat or Patrick as the technician delivering their service, with one…”
Kingdom
“Twenty-five verified reviews award a perfect five-star rating, with multiple reviewers highlighting honest…”
Maryland Heating & Cooling
“Twelve of twenty-three reviewers explicitly describe emergency or same-day service experiences, with five…”
Turbo heating and cooling llc
“Twenty client reviews collectively award five stars; four reviewers specifically reference the contractor's…”
Parker Fuel Company Inc.
“Three reviews mention specific service outcomes: fair pricing compared to competitors, one same-day Saturday…”
Heating & Cooling
“Eight reviewers rate this contractor 5 stars, with three specifying same_day or rapid_arrival response.…”
Heating & Air Conditioning
“Eight of eight reviewers award five stars, with three specifically mentioning early arrival times and two…”
Cornwell Plumbing & Heating Co
“Eight of nine reviewers gave five stars, praising the technician's punctuality, detailed explanations, and…”
All American Heating & Cooling, Inc.
“Four of four published reviews carry five-star ratings, with client stories specifically mentioning heat pump…”
American Heating And Cooling
“All three reviews award 5 stars, with customers specifically praising the team's professionalism,…”
garagedoorsrepairellicottcitymd
“Both reviews award five stars, with clients specifically mentioning on-time arrival and knowledgeable…”
Martin & Son Heating and AC
“Both client reviews award five stars, with customers specifically mentioning same-day heating repair…”
Maryland Plumbing, Heating & Cooling Contractors
“Both documented reviews award 5 stars, with one reviewer specifically citing a great association experience.…”
HVAC Service Costs in Ellicott City
General HVAC service pricing across maintenance, repair, and installation in Ellicott City.
| 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 Ellicott City, MD: What to Expect
Ellicott City experiences the same climate extremes as its Baltimore neighbors: hot, humid summers pushing daytime highs toward 88 F and cold Chesapeake Bay winters that dip near 27 F. The coastal humidity adds latent cooling loads during summer months while freezing winter temperatures demand dependable heating performance. These conditions make reliable HVAC service a practical necessity rather than a luxury, and homeowners in the area have access to 26 licensed contractors holding an average 4.8-star rating based on over 6,300 customer reviews, reflects the competitive standard for HVAC Service in Ellicott City.
Service calls run $75 to $200, a routine system tune-up costs $70 to $200, and a standard repair typically falls between $150 and $1,200 depending on the issue. Repairs involving refrigerant recovery, compressor replacement, or heat exchanger fixes push toward the upper range. All HVAC contractors in Maryland must hold a Master HVACR License from the state Department of Labor, ensuring baseline qualifications across the industry.
Customers frequently mention specific technicians in their reviews, with names like Tony, Ray, and Mike appearing across feedback for companies known for diagnostic thoroughness and transparent pricing discussions. Emergency response speed receives recurring praise among top-rated providers, and many reviewers note technicians took time to explain diagnosis findings before proceeding with repairs rather than surprising them with unexpected line items on the final invoice.