At Your Service Heating and Cooling LLC
Baltimore, MD Indoor Air Quality · #4 of 3 · 10+ yrs
At a glance
- Google rating
- 4.6★ from 855+ reviews
- In business
- 10+ years
- Service area
- Baltimore, MD + 1 nearby
- Phone
- +1-410-406-7925
Overview
ERV/HRV ventilation work is listed on their site and in the detected credentials. The company lists Trane Clean Effects and The Unico System products. At Your Service Heating and Cooling LLC notes financing options are available. The company states same-day and 24/7 emergency response availability. Baltimore's coastal humidity often increases dehumidification needs in area homes.
At Your Service Heating and Cooling LLC installs whole-home IAQ systems for Baltimore area homes. Trane Clean Effects and The Unico System are named on their products page. ERV/HRV ventilation is listed among their services. Financing availability and same-day service are advertised on their site.
Score breakdown
Baltimore, MD Indoor Air Quality average is 84/100. Ranks #4 of 3 listed Indoor Air Quality providers in Baltimore, MD.
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
vs. Baltimore average
| Signal | At Your Service Heati… | Baltimore avg | Delta |
|---|---|---|---|
| Vouched Score | 74/100 | 84/100 | -10 vs avg |
| Google rating | 4.6★ | 4.8★ | -0.2 vs avg |
| Review volume | 855+ | 4,025+ | -3171 vs avg |
| Years in business | 10+ | 30+ | -20 vs avg |
What customers say
Pros
- Long-established (10+ years in business)
When to choose them
- You need to finance the work
- You prefer a family-owned operation
- You want a BBB-rated firm specifically
Service area
Contact & hours
Frequently asked questions
What are the pros of At Your Service Heating and Cooling LLC?
When should I choose At Your Service Heating and Cooling LLC?
What is the Vouched Score for At Your Service Heating and Cooling LLC?
How long has At Your Service Heating and Cooling LLC been in business?
How can I contact At Your Service Heating and Cooling LLC?
What does indoor air quality service typically cost when working with a Baltimore, MD provider like At Your Service Heating and Cooling LLC?
Compare with nearby providers
| Provider | Vouched | Years | |
|---|---|---|---|
At Your Service Heating and Cooling LLC (this company) |
74/100 | 4.6★ (855+) | 10+ |
Michael & Son Services ⭐ Highest Vouched Score |
85/100 | 4.7★ (8,785+) | 50+ |
| 84/100 | 5.0★ (985+) | 20+ | |
Amazing Plumbing, Heating & Air ⭐ Best for Whole-Home Air Purification |
82/100 | 4.8★ (2,310+) | 20+ |
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Profile last updated July 21, 2026.