HVAC Engineers in San Marcos, CA

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1. Specialized Mechanical

Specialized Mechanical

120 N Pacific St Ste A8, San Marcos, CA 92069

OPEN NOW:8:00 am - 5:00 pm

From Business: WELCOME TO SPECIALIZED MECHANICALSpecialized Mechanical is your premiere HVAC installation and repair specialist in San Diego and North San Diego counties. All of our…

YP
17 Years
in Business

2. Anderson Plumbing, Heating & Air - SM

Anderson Plumbing, Heating & Air - SM

2930 Norman Strasse Rd Ste 112, San Marcos, CA 92069

OPEN 24 HOURS

From Business: Call us 24/7! Anderson Plumbing, Heating and Air is San Diego's most trusted and reliable service contractor. For nearly 45 years we've been getting jobs done well the first…

YP
47 Years
in Business

3. Oasis Plumbing, Heating & Air Conditioning

Oasis Plumbing, Heating & Air Conditioning

San Marcos, CA 92069

OPEN NOW:7:00 am - 8:00 pm

From Business: Hello neighbors! Oasis Plumbing, Heating & Air Conditioning is the premier contractor in San Marcos, CA. We specialize in installing and replacing air conditioning, heating…

YP
3 Years
in Business

5. Champion Air Conditioning & Heating

Champion Air Conditioning & Heating

120 N Pacific St Ste A9, San Marcos, CA 92069

OPEN NOW:7:00 am - 7:00 pm

From Business: If you’re looking for a heating and cooling expert in San Marcos, we’re here to help. We have the expertise to get your H.V.A.C. systems running smoothly. Call us today to find…

6. United Rentals - Power & HVAC

United Rentals - Power & HVAC

220 Distribution St, San Marcos, CA 92078

OPEN NOW:7:00 am - 4:00 pm

From Business: United Rentals has an extensive inventory of high-quality power generation and HVAC equipment, including industrial air conditioners, portable heaters, portable dehumidifiers…

7. United Rentals - Climate Solutions

United Rentals - Climate Solutions

253 Pawnee St # 259, San Marcos, CA 92078

OPEN NOW:8:00 am - 4:30 pm

From Business: United Rentals has a robust inventory of climate solutions equipment, including portable air conditioners, spot coolerss, portable heaters, fans and blowers, dehumidifiers and…

8. Oak Island Heating & Air Conditioning

Oak Island Heating & Air Conditioning

445 Ryan Dr Ste 101, San Marcos, CA 92078

OPEN NOW:7:00 am - 6:00 pm

From Business: Oak Island Heating & Air Conditioning is a HVAC Contractor offering expert ac repair, ac installation, ac maintenance, furnace repair, furnace installation, furnace…

YP
27 Years
in Business

10. Major League Comfort Systems Heating and Air Conditioning

Major League Comfort Systems Heating and Air Conditioning

Serving the San Marcos Area

OPEN NOW:8:00 am - 5:00 pm

From Business: With over 35+ years' experience in Heating and Air Conditioning, we provide dependable service and quality products to our clients in Oceanside, Vista, San Marcos, Carlsbad,…

YP
40 Years
in Business

11. Goettl Air Conditioning and Plumbing - Escondido CA

Goettl Air Conditioning and Plumbing - Escondido CA

2863 Executive Pl, Escondido, CA 92029

From Business: Goettl's expert technicians deliver air conditioning, heating and plumbing services throughout Lake Forrest and the surrounding areas, including Corona, Inland Empire, Anaheim,…

12. Ideal Plumbing Heating Air Electrical

Ideal Plumbing Heating Air Electrical

2863 Executive Pl, Escondido, CA 92029

OPEN NOW:7:00 am - 5:00 pm

From Business: Family owned and operated for three generations, Ideal Plumbing Heating Air & Electrical was Founded in Allied Gardens, San Diego more than 60 years ago. Ideal provides classic…

13. Prothermal

Prothermal

1066 Memory Ln, Escondido, CA 92026

OPEN NOW:8:00 am - 8:00 pm

From Business: Professional HVAC/Refrigeration services in San Diego and surrounding areas, CA

14. Heating and Air Conditioning Service Escondido CA

Heating and Air Conditioning Service Escondido CA

100 La Terraza Blvd, Escondido, CA 92025

OPEN 24 HOURS

From Business: One Hour Heating & Air Conditioning offers installation, repair, replacement and servicing for all your heating, ventilation, and air conditioning needs. Call us anytime on…

YP
15 Years
in Business

15. Indoor Climate Experts, Inc.

Indoor Climate Experts, Inc.

Ramona, CA 92065

OPEN NOW:6:30 am - 9:30 pm

From Business: Dealing with a faulty heating or air conditioning system? Leave that to the professional team at Indoor Climate Experts. The family-owned company has been a trusted and…

YP
9 Years
in Business

17. My Guy Heating & Air

My Guy Heating & Air

934 S Andreasen Dr Suite H, Escondido, CA 92029

OPEN NOW:8:00 am - 6:00 pm

From Business: The search for quality heating and cooling services in Carlsbad, San Diego, and the surrounding areas ends with My Guy Heating & Air. For years, the family-owned company has…

YP
8 Years
in Business

18. Green Mechanical Contractors

Green Mechanical Contractors

930 S Andreasen Dr, Escondido, CA 92029

OPEN NOW:8:00 am - 5:00 pm

From Business: At Green Mechanical Contractors, our team has extensive experience, providing every installation, repair, or maintenance task with utmost professionalism and expertise. As…

19. JMS West HVAC

JMS West HVAC

2339 Amber Ln, Escondido, CA 92026

OPEN 24 HOURS

From Business: Central Air conditioning and gas heating, gas furnaces install, ac install, ac repair, ductless mini splits install, commercial HVAC , rooftop units, heating service, ductwork,…

20. Five Star Service Company

Five Star Service Company

Escondido, CA 92026

OPEN 24 HOURS

From Business: Five Star Svc Co offers top notch Heating, Ventilation, Air Conditioning, and IAQ services to the San Diego area. Look no further when you need service, repair, or…

YP
16 Years
in Business

21. Heath's Air

Heath's Air

Serving the San Marcos Area

From Business: Heating & Air ConditioningA Full Service HVAC Company Every homeowner wants to make sure that their house is as comfortable as possible, which is why its important to have…

22. Jim's Air Conditioning & Heating

Jim's Air Conditioning & Heating

Serving the San Marcos Area

OPEN NOW:7:00 am - 6:00 pm

"Jim's Airconditioning and Heating provided me with excellent service. Jim helped me pick a unit that was affordable for me, he installed it in a timely fashion. The best part…"

YP
56 Years
in Business

23. Southcoast

Southcoast

2373 La Mirada Dr, Vista, CA 92081

OPEN NOW:7:30 am - 4:30 pm

From Business: Southcoast Heating & Air Conditioning are HVAC contractors providing comprehensive HVAC services to commercial and residential clients in the Greater Vista, California, area.…

YP
41 Years
in Business

24. Sherlock Plumbing, Heating & Air

Sherlock Plumbing, Heating & Air

3282 Grey Hawk Ct, Carlsbad, CA 92010

OPEN 24 HOURS

From Business: If you are looking for a team of dedicated and experienced San Diego plumbing, heating, and air conditioning service professionals, look no further than Sherlock Plumbing,…

26. A-Aall Services Inc.

A-Aall Services Inc.

310 E Washington Ave, Ste D, Escondido, CA 92025

OPEN NOW:7:00 am - 6:00 pm

From Business: Specializing in: - Air Conditioning Service & Repair - Heating, Ventilating & Air Conditioning Engineers - Air Conditioning Contractors & Systems - Heating Contractors &…

YP
16 Years
in Business

27. Plumbing Service In Rancho Santa Fe CA

Plumbing Service In Rancho Santa Fe CA

16912 Via de Santa Fe, Rancho Santa Fe, CA 92091

OPEN 24 HOURS

From Business: Plumbing Service In Rancho Santa Fe CA Our team has what it takes to facilitate and plumbing issues. Our services include: drain cleaning, sewer, garbage disposal replacement,…

YP
15 Years
in Business

28. West Coast Heating Air Conditioning & Solar

West Coast Heating Air Conditioning & Solar

1436 S Upas St, Escondido, CA 92025

OPEN NOW:7:30 am - 5:00 pm

From Business: West Coast Heating Air Conditioning and Solar is a family owned and operated HVAC contractor with a long tradition and dedication to quality. We are a full service heating and…

29. Nowakowski Inc

Nowakowski Inc

1541 Havenwood Dr, Oceanside, CA 92056

OPEN NOW:8:00 am - 4:30 pm

From Business: When you need a local, trusted and efficient contractor to deal with your HVAC and plumbing problems, look no further than Nowakowski Inc., a locally owned and operated…

We found 405 results for Heating Ventilating Air Conditioning Engineers in or near San Marcos, CA.They also appear in other related business categories including Air Conditioning Contractors & Systems, Heating Contractors & Specialties, and Air Conditioning Service & Repair. 25 of the rated businesses have 4+ star ratings.


The businesses listed also serve surrounding cities and neighborhoods including Eastern San Diego, North Business Park, and North Laguna Hills. These businesses offer their services in one-or-more of the following languages: and Spanish.