87
ExceptionalFairfax, Virginia
HVAC & Plumbing Pros in Fairfax, VA
12 businesses serve Fairfax. Compare them by Registry Score — reputation, digital presence and reach — with owner-confirmed records listed first.
- Pros
- 12
- Avg. score
- 65.1
- Featured
- 4
Featured · 2026
Featured in Fairfax
74
StrongFairfax, VA 22031 4.9(244 reviews)
HVACHeatingA/C
69
Established47
DevelopingFairfax, VA 22033 4.4(17 reviews)
HVACHeatingA/C
Showing 1–12 of 12
90
Exceptional87
ExceptionalFairfax, VA 22030 4.8(599 reviews)
HVACHeatingA/CCommercial
81
Strong76
Strong74
StrongFairfax, VA 22031 4.9(244 reviews)
HVACHeatingA/C
69
EstablishedFairfax, VA 22031 4.4(381 reviews)
HVACHeatingA/C
60
Established59
Established58
EstablishedFairfax, VA 22030 4.5(171 reviews)
HVACPlumbingHeatingA/C
58
Established47
DevelopingFairfax, VA 22033 4.4(17 reviews)
HVACHeatingA/C
22
DevelopingFairfax at a glance
- How many HVAC and plumbing companies are in Fairfax, VA?
- The ProComfort Registry lists 12 heating, cooling and plumbing businesses serving Fairfax: 11 offering HVAC and 2 offering plumbing (some do both).
- What is the average Registry Score in Fairfax?
- Rated companies in Fairfax average 65.1 out of 100. 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 Fairfax for 2026?
- ProComfort Registry features BlueStar Air Mechanical, Roberts Heating & Air Conditioning, Argent Heating & Cooling, Help Heating and Air Conditioning in Fairfax. Featured companies are selected editorially from public reviews and track record; listings and rankings are never sold.
- How are Fairfax companies ranked?
- By Registry Score, with records confirmed by their owners listed first. See https://procomfortregistry.online/methodology for how the score is calculated.