HVAC Companies Ontario

Top 10 HVAC Services in Ontario

Get multiple Air Conditioning Services quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best service.

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  • Om heating & Air conditioning,Inc
    5
    1000 Broadway, Suite 200, Oakland, 94601, US

    Om Heating & Air Conditioning, Inc. is your trusted source for all your heating and air conditioning needs in the East Bay. We are a family-owned and operated business with over 20 years of experience providing quality service to our customers. Our team of highly skilled technicians is dedicated to providing you with the best possible service, whether you need a new system installed, your existing system repaired, or regular maintenance. We offer a wide range of services, including air conditioning installation, air conditioning service, air conditioning repair, central air conditioning, branded AC service, commercial HVAC service, emergency repair service, energy efficient heating systems, HVAC system inspection, heating system installation, heating system repair, and heating system service. We also offer financing options to make our services more affordable. At Om Heating & Air Conditioning, Inc., we are committed to providing our customers with the highest quality service at a fair price. We are fully licensed and insured, and we stand behind our work 100%. Contact us today to schedule a free consultation.

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  • Fuse HVAC & Appliance Repair
    5
    Carlsbad, US

    FUSE HVAC & Appliance Repair is a professional company that provides accurate, immediate, and professional help with all major appliance repair problems. With over 13 years of experience, we are the most sought-out company for all appliance repair parts and service. We provide same-day service, 7 days a week, and our repair-techs are highly trained and certified professionals who are knowledgeable and experienced in repairing all brands and models of all major appliances. We offer a 6-month In-Home warranty covering ALL parts changed out by Fuse HVAC & Appliance Repair Carlsbad and our full labor for 6-month. We also provide *Free service calls, upon repair, and pride ourselves on being the best HVAC & appliance repair service in Carlsbad, California!

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  • American Cooling Solutions, Inc.
    5
    Victorville, US

    American Cooling Solutions Inc is a family owned and operated heating, ventilation, air conditioning, and commercial refrigeration business, primarily serving commercial and industrial clients throughout most of California and residential customers in the high desert and mountain regions of San Bernardino County. We understand how critical a mechanical breakdown to your HVAC and refrigeration equipment can be, which is why we offer our contracted clients priority response times and 24-hour emergency services. With over 20 years experience specializing in heating, ventilation, air conditioning, and refrigeration services, our staff provides quality and professional maintenance, installation, and repairs with affordable prices. If you find yourself in need of heating and air conditioning services near Hesperia, CA and surrounding areas, call today to schedule your next service call! Our Mission To provide commercial, industrial, and residential clients with excellent HVAC/R services and quality comfort systems they can depend on. Our goal is to offer businesses and homeowners, both large and small, affordable pricing, while setting an example to future generations to continue striving for the American Dream.

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  • LC Heating & Air
    5
    Suite 215, 509 North Fairfax Avenue, Los Angeles, 90036, US

    LC Heating & Air is a trusted provider of HVAC solutions in Los Angeles, California. With over 20 years of experience, our team of certified technicians specializes in air conditioning and heating repair services for Hollywood, Pasadena, and surrounding areas. We are dedicated to delivering top-notch service and high-quality products to meet all your HVAC needs. At LC Heating & Air Hollywood, we prioritize your comfort by offering a comprehensive range of services. Our highly trained technicians can handle any task, from installing a new air conditioning unit to repairing your furnace or providing routine maintenance. We understand that HVAC issues can be urgent, which is why we offer 24/7 emergency service to ensure your comfort is never compromised. We pride ourselves on providing prompt, reliable service and competitive pricing with financing options to make our services accessible to all. We also offer a variety of maintenance plans to keep your HVAC system running at peak performance. Contact us today to experience the best in HVAC services.

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  • Rockstar Plumbing Heating and Air Inc.
    5
    546 Mather Ave., San Diego, 92154, US

    ROCKSTAR PLUMBING HEATING AND AIR INC. LIC# 986539 CALL NOW! Since 2013, Our mission at Rockstar Plumbing Heating and Air Inc. has been to provide quality services to our customers by providing them with the professional care they deserve. Get in touch today to learn more about our Plumbing, Heating, and Air Conditioning Services for your home, business, and commercial properties. We specialize in residential and light commercial plumbing, heating, and air conditioning. Including service, repair, diagnosing, and installation. We separate ourselves from everyone else by always answering and returning your phone calls, texts, & emails. In addition we take pride in our work and your satisfaction. We look forward to meeting new lifetime customers. This is backed by the decades of experience and our satisfied loyal customers. Rockstar Plumbing Heating and Air Inc. works to complete every project with the highest level of quality and efficiency. Saving our customers time and money by doing the job right the first time. With a focus on personalized service, competitive rates, and customer satisfaction. We have always strived to meet and exceed your expectations.

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  • JC Refrigeration
    5
    Orange, CA, Orange County Office, 92869, US

    JC Refrigeration Heating and Air Conditioning is a premier provider of Sub-Zero refrigeration services in Orange County and Los Angeles since 1988. Our team of highly trained and experienced technicians offers same-day service, comprehensive maintenance, and retrofitting solutions for all your Sub-Zero needs. We pride ourselves on customer satisfaction and never fail to exceed our customers' expectations. With a line of trucks stocked with original factory parts, you can be sure you receive the right components and that your parts are made to last with the highest quality equipment. We provide a full range of repair and maintenance services for refrigerators, freezers, wine cellars, ice makers, and under-counter units. Our top goal is to keep your home or business as safe, comfortable, and efficient as possible.

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  • Integrity Air Heating & Cooling Specialist
    5
    Murrieta, US

    Integrity Air provides professional HVAC services in Murrieta including installation, maintenance, and repairs on all HVAC equipment. Anything from thermostats to complete airflow systems, we handle it all. Long-Standing Expertise: Since 2017, Integrity Air has been at the forefront of HVAC services in Murrieta, combining seasoned expertise with cutting-edge technology. Our deep understanding of local climate needs has made us a household name in the community. Commitment to Customer Satisfaction: Your comfort is our mission. We strive to deliver not just quality heating and cooling services but also a customer experience that exceeds expectations at every turn. From the initial consultation to post-service support, your satisfaction is our top priority. Quality of Service and Products: We believe in quality that lasts. Our team of certified technicians uses only the best products and equipment, ensuring efficient and reliable climate control solutions tailored to your specific needs. Local Community Engagement: Integrity Air is more than just a business; we're an integral part of the Murrieta community. Through various local initiatives and events, we stay connected and committed to the place we proudly call home. Join the ranks of comfortably cool and warmly heated homes and businesses in Murrieta. Contact us today and see why we're the first choice for Murrieta HVAC services. Discover Why Integrity Air Reigns as Murrieta's Best HVAC Company (951) 306-9061.

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  • Weiss Air Conditioning and Heating
    5
    18187 Keenan Cutoff Rd., Montgomery, 77316, US

    Weiss Air Conditioning and Heating is a locally owned and operated family business. Nick Weiss started the company after many years in the commercial and industrial HVAC industry. His passion to serve the local community, and his neighbors, led him to establish Weiss Air Conditioning and Heating in 2016. The company is proud to be built on, and known for: our ability to communicate openly and honestly with all of our customers, the reliability of our service advice, and our consistently fair pricing. At Weiss Air Conditioning and Heating, we want to be the team you trust with your heating and cooling needs. We take pride in the quality of service we provide in the Montgomery County area and strive to earn the complete trust of every customer. Our experts are ready to help today! The Weiss Advantage Weiss AC offers a comprehensive suite of top-notch services, covering everything from design/build and engineering to construction, start-up, commissioning, operation, and maintenance. 24/7 Emergency Services Low Price Guarantee Licensed & Insured Experts Fast & Reliable Response Times Family Owned & Operated Company Mission & Vision Company Mission To deliver the most professional heating and cooling service available by way of an unmatched client experience, resulting in the highest levels of respect from our community and a rewarding environment for our employees to succeed. Heating & Cooling Services No matter what type of system or setup you have in your home, you can count on the team to provide you with the services you need and deserve. Our technicians have the skills and knowledge to repair and maintain any type of heating or cooling system. Air Purification On Demand Heater Indoor Pool-dehumidifiers Maintenance Contracts Split Systems Ductless Mini Split Humidifiers Zoning Require assistance with Heating and Air Conditioning Maintenance? Require assistance with Heating and Air Conditioning Maintenance? Contact us – our technicians are ready to help you solve that issue. Get in touch with us—our skilled technicians are prepared to assist you in resolving any issues you may have. Schedule Service Now 281-936-8216

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  • Queirolo's Heating & Air Conditioning, Inc.
    5
    Suite C, 3934 Coronado Ave., Stockton, 95204, US

    When we started Queirolo’s Heating & Air Conditioning, Inc. in 2005, we had one goal in mind – providing Stockton area families with true honest service, comfort solutions, & superior indoor air quality that fit not only their lifestyle, but also their pocketbook utilizing the knowledge & integrity handed down to me from my father, Robert P. Queirolo (Bob’s Sheet Metal, Heating & Air Conditioning, Inc.). As a York Certified Comfort Expert, we offer over 125 years of combined experience in the heating & air conditioning industry. We offer expert installation and maintenance by a skilled team of factory-trained professionals with E.P.A. & N.A.T.E. certifications. No job too big or too small, we take care of you as if you were family. So if you are hot or cold, just call and we’ll fix it all. Queirolo’s also offers solar solutions to help customers reduce their energy cost and generate electricity onsite. Our goal is to provide best possible energy solutions to each and every customer using top quality materials that are latest in technology. Ask us for references from your neighborhood. Then let us show you how our family at Queirolo’s Heating & Air Conditioning, Inc. can exceed your family’s expectations in service and performance. You can count on us now, and for MANY years to come. Comfort you can count on. Samsung offers top-notch heating & cooling with the WindFree™* 3.0i. Equipped with a PM 1.0 air filter, it captures ultrafine dust particles, enhancing indoor air quality for residential spaces.

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  • TDI Refrigeration
    5
    Fontana, US

    TDI Refrigeration is a company that specializes in industrial refrigeration and commercial HVAC services. Founded in 1999, the company has expanded to a team of top-notch employees with over 50 years of experience. They provide a range of services including design-build, repair, and maintenance for industrial and commercial clients in Southern California and the Dallas-Fort Worth area. The company is committed to earning and maintaining its clients' trust and building long-term relationships. They believe in the importance of doing what is best for their customers and strive to do more than just a good job. TDI Refrigeration is a reputable company with a strong moral compass, a generous spirit, and a commitment to safety and environmental responsibility.

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Frequently Asked Questions About HVAC Companies

Find answers to common questions about HVAC services, finding contractors, and getting the best heating and cooling solutions for your needs.

What is a ductless mini-split system?

A ductless mini-split system is a type of HVAC system that doesn't require ductwork. It consists of an outdoor unit (compressor/condenser) and one or more indoor units (air handlers) connected by refrigerant lines and electrical wiring. Each indoor unit cools or heats a specific zone or room, providing individual temperature control. Ductless mini-splits are more energy-efficient than traditional ducted systems and are a good option for homes where adding ductwork is impractical.

What are the most common HVAC problems?

Common HVAC problems include:

  • AC not cooling: Refrigerant leaks, compressor issues, or thermostat problems.
  • Furnace not heating: Pilot light or ignition control issues, blower motor problems, or clogged filters.
  • Uneven temperatures: Ductwork leaks, inadequate insulation, or faulty thermostats.
  • Poor air quality: Dirty air filters, mold growth in ductwork, or inadequate ventilation.
  • Strange noises: Unusual sounds from the system can indicate a variety of problems with different components.
  • High energy bills: Inefficient systems, ductwork leaks, or improper thermostat settings.
If you're experiencing any of these issues, contact a qualified HVAC technician for diagnosis and repair.

How do I choose the right HVAC contractor?

Selecting a qualified HVAC contractor is essential for a successful HVAC project. Here’s what to look for:
  • Experience: Choose a contractor with extensive experience in the HVAC industry, especially in the type of service you need.
  • Licensing and Insurance: Verify that the contractor is properly licensed and insured.
  • Certifications: Look for NATE (North American Technician Excellence) certification, which indicates a high level of technical competency.
  • Reputation: Check online reviews and ratings to assess the contractor's reputation and customer satisfaction levels.
  • References: Ask for references from past customers and contact them to inquire about their experience.
  • Estimates and Quotes: Get written estimates or quotes from multiple contractors to compare pricing and services.
  • Warranty Information: Ask about warranties on equipment and labor.
  • Communication: Effective communication is key. Choose a contractor who responds promptly and clearly answers your questions.
HVACCompaniesHub can help connect you with qualified HVAC contractors in your area.

What are the signs that I need a new HVAC system?

Several signs indicate it might be time for a new HVAC system:
  • Frequent Repairs: If your system requires repairs often, it may be more cost-effective to replace it.
  • Age of System: HVAC systems typically last 15-20 years. If your system is nearing or beyond that age, it's likely less efficient and more prone to breakdowns.
  • Increased Energy Bills: A significant rise in energy bills could indicate your system is losing efficiency and needs replacement.
  • Uneven Temperatures: If some rooms are too hot or too cold, it could be a sign of ductwork problems or an undersized/aging system.
  • Poor Indoor Air Quality: If you're experiencing allergies, dust, or other indoor air quality issues, a new HVAC system with better filtration could help.
  • Strange Noises or Smells: Unusual noises or foul odors emanating from your HVAC system could signal the need for a new HVAC system.
If you're unsure whether you need a new system, contact a trusted HVAC technician for an assessment.

What is a ductless mini-split system?

A ductless mini-split system is a type of HVAC system that doesn't require ductwork. It consists of an outdoor unit (compressor/condenser) and one or more indoor units (air handlers) connected by refrigerant lines and electrical wiring. Each indoor unit cools or heats a specific zone or room, providing customized comfort. Ductless mini-splits are more energy-efficient than traditional ducted systems and are a good option for homes without existing ductwork.

What are the most common HVAC problems?

Common HVAC problems include:

  • AC not cooling: Refrigerant leaks, compressor issues, or thermostat problems.
  • Furnace not heating: Pilot light or ignition control issues, blower motor problems, or clogged filters.
  • Uneven temperatures: Ductwork leaks, inadequate insulation, or faulty thermostats.
  • Poor air quality: Dirty air filters, mold growth in ductwork, or inadequate ventilation.
  • Strange noises: Unusual sounds from the system can indicate a variety of problems with different components.
  • High energy bills: Inefficient systems, ductwork leaks, or improper thermostat settings.
If you're experiencing any of these issues, contact a qualified HVAC technician for diagnosis and repair.

How do I choose the right HVAC contractor?

Selecting a qualified HVAC contractor is essential for a smooth and hassle-free HVAC project. Here’s what to look for:
  • Experience: Choose a contractor with extensive experience in the HVAC industry, especially in the type of service you need.
  • Licensing and Insurance: Verify that the contractor is properly licensed and insured.
  • Certifications: Look for NATE (North American Technician Excellence) certification, which indicates a high level of technical competency.
  • Reputation: Check online reviews and ratings to assess the contractor's reputation and customer satisfaction levels.
  • References: Ask for references from past customers and contact them to inquire about their experience.
  • Estimates and Quotes: Get written estimates or quotes from multiple contractors to compare pricing and services.
  • Warranty Information: Ask about warranties on equipment and labor.
  • Communication: Effective communication is key. Choose a contractor who responds promptly and clearly answers your questions.
HVACCompaniesHub can help connect you with qualified HVAC contractors in your area.

What are the signs that I need a new HVAC system?

Several signs indicate it might be time for a new HVAC system:
  • Frequent Repairs: If your system requires repairs often, it may be more cost-effective to replace it.
  • Age of System: HVAC systems typically last 15-20 years. If your system is nearing or beyond that age, it's likely less efficient and more prone to breakdowns.
  • Increased Energy Bills: A significant rise in energy bills might mean your system is losing efficiency and needs replacement.
  • Uneven Temperatures: If some rooms are too hot or too cold, it could be a sign of an inefficient HVAC system.
  • Poor Indoor Air Quality: If you're experiencing allergies, dust, or other indoor air quality issues, a new HVAC system with better filtration could help.
  • Strange Noises or Smells: Unusual noises or foul odors emanating from your HVAC system could signal a problem that requires a system replacement.
If you're unsure whether you need a new system, contact a trusted HVAC technician for an assessment.