71
StrongAnnandale, Virginia
HVAC & Plumbing Pros in Annandale, VA
3 businesses serve Annandale. Compare them by Registry Score — reputation, digital presence and reach — with owner-confirmed records listed first.
- Pros
- 3
- Avg. score
- 71
- Featured
- 1
Featured · 2026
Featured in Annandale
Showing 1–3 of 3
71
Strong71
StrongAnnandale, VA 22003 4.8(165 reviews)
HVACPlumbingHeating
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Not yet ratedAnnandale at a glance
- How many HVAC and plumbing companies are in Annandale, VA?
- The ProComfort Registry lists 3 heating, cooling and plumbing businesses serving Annandale: 3 offering HVAC and 1 offering plumbing (some do both).
- What is the average Registry Score in Annandale?
- Rated companies in Annandale average 71 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 Annandale for 2026?
- ProComfort Registry features JM Plumbing & Heating in Annandale. Featured companies are selected editorially from public reviews and track record; listings and rankings are never sold.
- How are Annandale companies ranked?
- By Registry Score, with records confirmed by their owners listed first. See https://procomfortregistry.online/methodology for how the score is calculated.