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Rosedale, Maryland · Air conditioning

Air conditioning contractors in Rosedale, MD

5 air conditioning contractors in Rosedale, out of 10 HVAC and plumbing businesses the Registry lists there. Ranked by Registry Score, owner-confirmed records first.

Pros
5
Avg. score
48
Scored
2

Summary

Data last updated

As of October 14, 2026, the ProComfort Registry lists 5 air conditioning contractors in Rosedale, Maryland. Most-listed specialties: heating & furnaces (5). 2 have enough public signals for a Registry Score, averaging 48 out of 100; 1 scores 70 or higher. Together they hold 76 public reviews on Google, Yelp and Facebook. The highest-scored is East Coast Heating and Cooling, at 74 out of 100. 1 is Featured for 2026. View East Coast Heating and Cooling.

Counts come straight from the Registry's records. How the Registry Score works

Showing 1–5 of 5

Air conditioning contractors in Rosedale: at a glance

How many air conditioning contractors are in Rosedale, Maryland?
As of October 14, 2026, the ProComfort Registry lists 5 air conditioning contractors in Rosedale, Maryland.
Who is the highest-scored air conditioning contractor in Rosedale, Maryland?
By Registry Score, East Coast Heating and Cooling (Rosedale, MD) ranks first at 74 out of 100, among 2 scored businesses averaging 48. The score combines public reviews (50 points), digital presence (30) and reach (20); nobody can pay for a higher score.
Which companies are featured in Rosedale, Maryland for 2026?
ProComfort Registry features East Coast Heating and Cooling. Featured companies are selected editorially from public reviews and track record; listings and rankings are never sold.
How are air conditioning contractors in Rosedale, Maryland ranked?
By Registry Score (0-100, from public reviews, digital presence and reach), with records confirmed by their owners listed first. The full method is at https://procomfortregistry.online/methodology.

What this list includes: businesses whose public category or name points to air conditioning or cooling. Tags come from each business's public category and name, so a company can appear under several trades. Air conditioning contractors across the US