HVAC Services in Catonsville, MD
18 HVAC contractors found
Pike Air Conditioning & Heating HVAC Plaza
“All 8 reviewers praise the food variety and dining options, with 5 specifically naming individual restaurants…”
Carver Heating & Cooling
“Every reviewer awarded 5 stars, with seven mentioning specific technicians by name and eight emphasizing…”
Lee Brothers Contracting
“All seven sampled reviewers award five-star ratings, with three explicitly mentioning fair or competitive…”
Bob's Air Duct Clean HVAC Contractors
“All eight sampled reviewers award 5 stars, with recurring themes including prompt professionalism, noticeable…”
Hotshots Air Duct Cleaning
“Sixteen reviewers each awarded a 5-star rating, with multiple customers specifically mentioning same-day…”
The John E. Ruth Co.
“Among 6 detailed reviews, 4 assign five stars citing fair pricing, responsive communication, and thorough…”
Mechanical Engineering and Construction Corporation
“Three of four reviewers cite concerns about company driver behavior on area roads, with two specifically…”
Home Services at The Home Depot
“Two of three dated reviews give 5-star ratings, with one reviewer praising the product selection and another…”
A-Z Heating AC & Refrigeration
“Three reviews yield an average of approximately 3.7 stars, with two five-star ratings praising emergency…”
Madison Mechanical Contracting, LLC
“All four client reviews award five stars, with customers praising the quality of work and competitive…”
Tra Preventive Maintenance, Llc
“All three reviews award five stars, with clients praising AC replacement, thermostat installation, and smart…”
MELROY Plumbing & Heating Inc
“4 of 13 reviewers specifically mention pricing concerns, while 3 positive reviews cite technician skill and…”
Clarified Inc
“This contractor has earned a perfect 5-star rating from a single client review. With only one documented…”
Aire Serv of Columbia
“The single available reviewassigns one star, expressing dissatisfaction through the brief comment cold turn…”
HVAC Service Costs in Catonsville, MD
Pricing ranges across all HVAC services offered in Catonsville.
| Service | Typical Range | Price Points |
|---|---|---|
| AC Repair | $75–$2,800 | 7 items → |
| AC Installation | $150–$20,000 | 8 items → |
| AC Replacement | $2,100–$16,000 | — |
| HVAC Maintenance | $15–$800 | 7 items → |
| HVAC Repair | $75–$3,500 | 7 items → |
| HVAC Service | $70–$14,100 | 6 items → |
| Emergency HVAC | $150–$3,500 | 6 items → |
| Commercial HVAC | $2–$80,000 | 7 items → |
Prices reflect humid subtropical metro averages based on HomeAdvisor and Angi published cost data. Last updated: April 2026.
HVAC in Catonsville, MD: What Homeowners Should Know
Summers in Catonsville push temperatures into the upper eighties with a heavy coastal humidity that forces air conditioners to work harder than simple thermometer readings suggest. Winters around the Chesapeake Bay drop to averages near 27 F, and those freezing months are what separate a well-maintained heating system from one that leaves a family in the cold. With 27 hvac companies serving this community and an average rating of 4.2 drawn from nearly five thousand customer reviews, homeowners have meaningful choices when their systems falter.
The cost spectrum in this market reflects the full range of equipment and labor, from minor repairs measured in the low hundreds to complete system installations reaching into the tens of thousands. Maryland law adds another layer: technicians must complete a four-year apprenticeship as journeymen before qualifying for the five-year journeyman experience requirement that precedes Master HVACR licensing through the state labor board. Those credentials matter when a system fails during a January cold snap or an August heat wave.
Customer feedback points to clear leaders in service quality. Carver Heating & Cooling earns consistent five-star reviews, with clients repeatedly citing technicians by name and emphasizing thorough cleanup after each job. Lee Brothers Contracting also draws five-star ratings, with reviewers noting fair pricing and the ability to handle complex work that grows beyond initial estimates. For homeowners evaluating hvac companies in Catonsville, these patterns in customer experience offer real guidance beyond price alone.
Frequently Asked Questions
Other Cities in Maryland
Find HVAC contractors in 234 cities across Maryland — browse alphabetically
A–Z
Other Cities in Maryland
Find HVAC contractors in 234 cities across Maryland — browse alphabetically
B
C
- Cambridge
- Capitol Heights
- Centreville
- Charlotte Hall
- Chesapeake Beach
- Chesapeake City
- Chester
- Chestertown
- Cheverly
- Chevy Chase
- Church Hill
- Churchton
- Churchville
- Clarksburg
- Clarksville
- Clear Spring
- Clinton
- Cockeysville
- Colesville
- College Park
- Columbia
- Cordova
- Cottage City
- Crisfield
- Crofton
- Crownsville
- Cumberland
- Curtis Bay Industrial Area