87
ExceptionalSylmar, California
HVAC & Plumbing Pros in Sylmar, CA
4 businesses serve Sylmar. Compare them by Registry Score — reputation, digital presence and reach — with owner-confirmed records listed first.
- Pros
- 4
- Avg. score
- 70
- Featured
- 3
Featured · 2026
Featured in Sylmar
84
Strong56
EstablishedShowing 1–1 of 1
87
ExceptionalSylmar, CA 91342 4.8(238 reviews)
HVACDucts
Sylmar at a glance
- How many HVAC and plumbing companies are in Sylmar, CA?
- The ProComfort Registry lists 4 heating, cooling and plumbing businesses serving Sylmar: 4 offering HVAC and 0 offering plumbing (some do both).
- What is the average Registry Score in Sylmar?
- Rated companies in Sylmar average 70 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 Sylmar for 2026?
- ProComfort Registry features Breezeway Air Duct Cleaning, AZ Air Conditioning and Heating, City Wide Air Conditioning in Sylmar. Featured companies are selected editorially from public reviews and track record; listings and rankings are never sold.
- How are Sylmar companies ranked?
- By Registry Score, with records confirmed by their owners listed first. See https://procomfortregistry.online/methodology for how the score is calculated.