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Top 10 oil to gas furnace conversion services in Diamond Bar, CA

Porch Pro Headshot Mor Air, Inc.

Mor Air, Inc.

Oil to Gas Furnace Conversion
Serves Diamond Bar, California
(119)
"Moir Air is one of the few companies that I can rely upon - always call back, always show up on time, very reasonable prices for great work.... and work done with a smile and guys you can trust in your house! "
100% response rate
"Moir Air is one of the few companies that I can rely upon - always call back, always show up on time, very reasonable prices for great work.... and work done with a smile and guys you can trust in your house! "
Porch Pro Headshot Vader Air Conditioning & Heating

Vader Air Conditioning & Heating

Oil to Gas Furnace Conversion
Serves Diamond Bar, California
(124)
We have been operating for 10 years in the Los Angeles County and South Bay area. Our services include air conditioning installation, heating service, repairs, replacements and other heating and cooling system installations. We are certified by NATE (North American Technician Excellence) and BPI th...Read more about Vader Air Conditioning & Heating
We have been operating for 10 years in the Los Angeles County and South Bay area. Our services include air conditioning installation, heating service, repairs, replacements and other heating and cooling system installations. We are certified by NATE (North American Technician Excellence) and BPI th...Read more about Vader Air Conditioning & Heating
Porch Pro Headshot Sheldon's Heating And Air

Sheldon's Heating And Air

Oil to Gas Furnace Conversion
Serves Diamond Bar, California
Sheldon's Heating & Air Conditioning, Inc. is the Riverside, CA heating and air conditioning company you can rely on when you need any heating or air conditioning installation, repair or maintenance services. We also offer exceptional indoor air quality products and services to help you breathe the ...Read more about Sheldon's Heating And Air
Sheldon's Heating & Air Conditioning, Inc. is the Riverside, CA heating and air conditioning company you can rely on when you need any heating or air conditioning installation, repair or maintenance services. We also offer exceptional indoor air quality products and services to help you breathe the ...Read more about Sheldon's Heating And Air
Porch Pro Headshot California Cool Breeze

California Cool Breeze

Oil to Gas Furnace Conversion
Serves Diamond Bar, California
(55)
"I live in illinois but own a rental home in Moreno valley. Chris has handled my Ac issues for several years. I love that I have someone I trust. Especially when the repairs and work he is doing, and what I'm praying for, aren't things I can just go out and see. Honest guy, fair prices, quality wor...Read more about California Cool Breeze
"I live in illinois but own a rental home in Moreno valley. Chris has handled my Ac issues for several years. I love that I have someone I trust. Especially when the repairs and work he is doing, and what I'm praying for, aren't things I can just go out and see. Honest guy, fair prices, quality wor...Read more about California Cool Breeze
Porch Pro Headshot 20th Century Air Inc.

20th Century Air Inc.

Oil to Gas Furnace Conversion
Serves Diamond Bar, California
(16)
20th Century Air, Inc. - Heating and Air Conditioning in Orange County "21st Century Products with 20th Century Service" We are a family owned and operated company specializing in heating and air conditioning installation, replacements, maintenance, and repair in Orange, LA, and Riverside Counties...Read more about 20th Century Air Inc.
20th Century Air, Inc. - Heating and Air Conditioning in Orange County "21st Century Products with 20th Century Service" We are a family owned and operated company specializing in heating and air conditioning installation, replacements, maintenance, and repair in Orange, LA, and Riverside Counties...Read more about 20th Century Air Inc.
Porch Pro Headshot ALL TEMP HEATING & COOLING

ALL TEMP HEATING & COOLING

Oil to Gas Furnace Conversion
Serves Diamond Bar, California
(10)
"AllTemp Heating and Cooling knew their way around our Servel Absorbtion AC System. We called about a dozen companies before we found Mel and Fernando. They were very knowledgable about the operation and maintenance of our Absorbtion System. Tempertures were hovering in the high 100 degree plus m...Read more about ALL TEMP HEATING & COOLING
"AllTemp Heating and Cooling knew their way around our Servel Absorbtion AC System. We called about a dozen companies before we found Mel and Fernando. They were very knowledgable about the operation and maintenance of our Absorbtion System. Tempertures were hovering in the high 100 degree plus m...Read more about ALL TEMP HEATING & COOLING
Porch Pro Headshot Air Duct Cleaning Placentia

Air Duct Cleaning Placentia

Oil to Gas Furnace Conversion
Serves Diamond Bar, California
(40)
Placentia Air Ducts provides not only air duct cleaning but dryer vent kitchen exhaust hood repair as well. Located in California.
Placentia Air Ducts provides not only air duct cleaning but dryer vent kitchen exhaust hood repair as well. Located in California.
Porch Pro Headshot Crestline Refrigeration

Crestline Refrigeration

Oil to Gas Furnace Conversion
Serves Diamond Bar, California
(3)
Crestline Refrigeration is your premier RESIDENTIAL air conditioning & heating service provider in Southern California. We also provide Refrigeration, air conditioning, heating and ventilation service for COMMERCIAL and INDUSTRIAL customers. We offer PROFESSIONAL AFFORDABLE installation, repair an...Read more about Crestline Refrigeration
Crestline Refrigeration is your premier RESIDENTIAL air conditioning & heating service provider in Southern California. We also provide Refrigeration, air conditioning, heating and ventilation service for COMMERCIAL and INDUSTRIAL customers. We offer PROFESSIONAL AFFORDABLE installation, repair an...Read more about Crestline Refrigeration
Porch Pro Headshot Derek Beyler Construction

Derek Beyler Construction

Oil to Gas Furnace Conversion
Serves Diamond Bar, California
Whether you want to design and build the custom home of your dreams or just need a room repainted, we have the experience, expertise, and desire to make your dreams come true! We help to organize your custom home vision or design the kitchen and bathroom you've been thinking about by managing your p...Read more about Derek Beyler Construction
Whether you want to design and build the custom home of your dreams or just need a room repainted, we have the experience, expertise, and desire to make your dreams come true! We help to organize your custom home vision or design the kitchen and bathroom you've been thinking about by managing your p...Read more about Derek Beyler Construction
Porch Pro Headshot Orange County Heating and Air Conditioning

Orange County Heating and Air Conditioning

Oil to Gas Furnace Conversion
Serves Diamond Bar, California
We have years of experience in all HVAC areas, from small residential projects to full commercial HVAC work. To get a free estimate, or talk to us about the available services, give us a call any time. You will be talking to an experienced, local Orange County based, licensed contractor.
We have years of experience in all HVAC areas, from small residential projects to full commercial HVAC work. To get a free estimate, or talk to us about the available services, give us a call any time. You will be talking to an experienced, local Orange County based, licensed contractor.

Top questions to ask before hiring an oil to gas conversion specialist

A professional will assist you with scope and estimates, but having a clear idea of what you want to accomplish will help communication.

Do you want professionals to do everything, or do you have the time and skill to do some of the work?

Many projects such as have a DIY component, such as painting or cleanup.

First and foremost, protect yourself and make sure the contractor and any sub-contractors are licensed, bonded and insured.

Recent reviews for Diamond Bar oil to gas conversion services

82086

- Tom Rouge
405865

This company need to be canceled! I tried calling and they will not let you through to manament and then the lady on the phone threatened me because I wasn't being nice enough! She wouldn't hand me over to a manager or the owner, just threatened me and h...

- Mike Pokemon
405864

This company need to be canceled! I tried calling and they will not let you through to manament and then the lady on the phone threatened me because I wasn't being nice enough! She wouldn't hand me over to a manager or the owner, just threatened me and h...

- Mike Pokemon
9784

Working with Vader Air was a very smooth process. I had contacted multiple companies to provide a bid; Vader Air (Philip) was extremely professional and thorough. Took the time to explain what work was going to happen and kept me updated throughout th...

- donny donny
9268

Mr. Walker was very knowledgeable, professional, honest and enthusiastic about his work. He explained every step of the installation process and followed up after the work was completed to ensure everything was working properly. He also provides a warra...

- Monyrith Sey
61896

Mario is professional, responsive and offers competitive pricing for both residential and commercial applications.

- Mark Keckeisen
62340

Mario is excellent at diagnosing and solving HVAC problems. We have used him on two properties we own, and recommend him highly!

- bob smith
61979

Very professional business owner and operator. Pleasure to work with.

- Patrick Winston
63113

After meeting with a few of the big box HVAC companies, and having to beg them to leave my home after giving an overpriced bid, I luckily met Mario of Mor Air. Mario was courteous, knowledgeable, and best of all he listened to my wants and needs and adap...

- Matt Wahl
61969

I have had the best experience with Mor Air. Mario is knowledgable, lovely, fast, helpful, and very trustworthy. A delightful guy.

- Kate Barnow
55467

I found out from my friend that this company does air duct cleaning and I couldn’t be happier! My carpets and bed sheets became dustier and I thought it was time to clean the air ducts. They came on schedule and got to work straight away. The dust is gone...

- Catherine Cantu
4614

I wanted to make sure that the HVAC unit lasts a long time. Fortunately, I hired the best HVAC maintenance specialists to clean the ducts, filter the unit, and fix any damages that were necessary in my home. I can definitely say that they are the best in ...

- Gary Lima

Everything You Need to Know About Diamond Bar oil to gas conversion services

How do I know I am getting a fair price for my Oil to Gas Furnace Conversion in Diamond Bar?

Every Oil to Gas Furnace Conversion project is different, and the price will differ depending on the specifications of your project. However, there are ways to help make sure you are getting a fair price quoted for your Diamond Bar Oil to Gas Furnace Conversion job:

  • Talk to multiple oil to gas conversion services and ask for quotes to compare. We have over 50 Oil to Gas Furnace Conversion companies in Diamond Bar for you to choose from.
  • Read the ratings and reviews for the oil to gas conversion services you’re interested in to see what other customers have said about the pricing of their own projects. Find the oil to gas conversion service that you trust to give you the best service at the lowest price.

Who should I hire for a Oil to Gas Furnace Conversion project in Diamond Bar?

Right now for a oil to gas furnace conversion project there are 50 companies in and around Diamond Bar ready to help you get the job done.

    Check out some of the top oil to gas conversion services companies on Porch below, and keep in mind the cheapest oil to gas conversion service may not be the best:

    How many oil to gas furnace conversion companies are there in Diamond Bar?

    We’ve found 50 companies in Diamond Bar that can help you tackle your oil to gas furnace conversion project.

    • 17 of them have an A or A+ rating from Better Business Bureau.

    All oil to gas conversion services in Diamond Bar, CA

    Porch Pro Headshot Hart Heating & Cooling

    Hart Heating & Cooling

    Oil to Gas Furnace Conversion
    Serves Diamond Bar, California
    (90)
    Porch Pro Headshot Martin’s Handyman

    Martin’s Handyman

    Oil to Gas Furnace Conversion
    Serves Diamond Bar, California
    (1)
    My name is Omar Martin my key focus is making sure my customers is up I do not cut corners and I do a good job I can prove it to you give me a chance
    My name is Omar Martin my key focus is making sure my customers is up I do not cut corners and I do a good job I can prove it to you give me a chance
    Porch Pro Headshot Calwest Controls Inc

    Calwest Controls Inc

    Oil to Gas Furnace Conversion
    Serves Diamond Bar, California
    CalWest Controls is a leading provider of advanced building systems for a wide variety of industries and buildings. We specialize in design, installation and service of energy managerment control systems for HVAC in commercial buildings, colleges, schools, retail, government buildings, hotels, hospi...Read more about Calwest Controls Inc
    CalWest Controls is a leading provider of advanced building systems for a wide variety of industries and buildings. We specialize in design, installation and service of energy managerment control systems for HVAC in commercial buildings, colleges, schools, retail, government buildings, hotels, hospi...Read more about Calwest Controls Inc
    Porch Pro Headshot Walnut Garage Door Repair

    Walnut Garage Door Repair

    Oil to Gas Furnace Conversion
    Serves Diamond Bar, California
    Walnut Garage Door Repair offers superior garage doors repair & installation services, opener installation & genuine spare parts. We offer sales and repair service for residential and commercial garage doors and electric openers.
    Walnut Garage Door Repair offers superior garage doors repair & installation services, opener installation & genuine spare parts. We offer sales and repair service for residential and commercial garage doors and electric openers.
    Porch Pro Headshot Xpress Heating & Air

    Xpress Heating & Air

    Oil to Gas Furnace Conversion
    Serves Diamond Bar, California
    We pride our company on reliability, great communication, integrity and quality work. We are experts in our HVAC work and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.
    We pride our company on reliability, great communication, integrity and quality work. We are experts in our HVAC work and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.
    Porch Pro Headshot Apex Wine Cellars & Saunas

    Apex Wine Cellars & Saunas

    Oil to Gas Furnace Conversion
    Serves Diamond Bar, California
    Apex Wine Cellars and Saunas was founded on the principles of quality products and strong customer service. Apex strives to provide on-site consulting and products using only the finest workmanship and materials. Apex's headquarters and main manufacturing facility are located in Rancho Dominguez,...Read more about Apex Wine Cellars & Saunas
    Apex Wine Cellars and Saunas was founded on the principles of quality products and strong customer service. Apex strives to provide on-site consulting and products using only the finest workmanship and materials. Apex's headquarters and main manufacturing facility are located in Rancho Dominguez,...Read more about Apex Wine Cellars & Saunas
    Porch Pro Headshot La Verne Garage Door Repair

    La Verne Garage Door Repair

    Oil to Gas Furnace Conversion
    Serves Diamond Bar, California
    The professionals at La Verne Garage Door Repair in La Verne, CA can help you overcome any vinyl siding challenge. Call them today to learn more about their current service offerings.
    The professionals at La Verne Garage Door Repair in La Verne, CA can help you overcome any vinyl siding challenge. Call them today to learn more about their current service offerings.
    Porch Pro Headshot Ameri Air Conditioning & HTG

    Ameri Air Conditioning & HTG

    Oil to Gas Furnace Conversion
    Serves Diamond Bar, California
    Ameri Air Conditioning and Heating mission is to provide customers great service, by provide customer satisfaction at the highest level. On time appointment, quality rates, quality workmanship.
    Ameri Air Conditioning and Heating mission is to provide customers great service, by provide customer satisfaction at the highest level. On time appointment, quality rates, quality workmanship.
    Porch Pro Headshot HOME TONIC

    HOME TONIC

    Oil to Gas Furnace Conversion
    Serves Diamond Bar, California
    (2)
    "Thanh of Home Tonic is a lifesaver! I went from having him come over to do one job in my home to having him completely renovate almost the entire property - he is that good! Thanh (pronounced like "Tawn" by the way) took the time to go buy the materials so I didn't have to wander around lost insi...Read more about HOME TONIC
    "Thanh of Home Tonic is a lifesaver! I went from having him come over to do one job in my home to having him completely renovate almost the entire property - he is that good! Thanh (pronounced like "Tawn" by the way) took the time to go buy the materials so I didn't have to wander around lost insi...Read more about HOME TONIC
    Porch Pro Headshot ABC Heating & Air

    ABC Heating & Air

    Oil to Gas Furnace Conversion
    Serves Diamond Bar, California
    (48)
    Porch Pro Headshot HASCO Heating Airconditioning Service Company Inc.

    HASCO Heating Airconditioning Service Company Inc.

    Oil to Gas Furnace Conversion
    Serves Diamond Bar, California
    HASCO Heating Air conditioning Service COmpany was established in 1983 by Daryl Salmon and Sal Trujillo Sr. with service in mind. With over 30 years in the business, HASCO is still serving the Inland Empire and has proven that service is the key to success. We are a local company located in Riversi...Read more about HASCO Heating Airconditioning Service Company Inc.
    HASCO Heating Air conditioning Service COmpany was established in 1983 by Daryl Salmon and Sal Trujillo Sr. with service in mind. With over 30 years in the business, HASCO is still serving the Inland Empire and has proven that service is the key to success. We are a local company located in Riversi...Read more about HASCO Heating Airconditioning Service Company Inc.
    Porch Pro Headshot Power Saver Systems Air Conditioning & Heating

    Power Saver Systems Air Conditioning & Heating

    Oil to Gas Furnace Conversion
    Serves Diamond Bar, California
    (6)
    Porch Pro Headshot Xaviers Heating and Air

    Xaviers Heating and Air

    Oil to Gas Furnace Conversion
    Serves Diamond Bar, California
    Xavier's Heating and Air has been a family run business since 2008 specializing in installation and service for heating and air. We are not limited to HVAC work, but it is what we are known for. At Xavier's Heating and Air we standby our work and strive to give our homeowners the best experience. ...Read more about Xaviers Heating and Air
    Xavier's Heating and Air has been a family run business since 2008 specializing in installation and service for heating and air. We are not limited to HVAC work, but it is what we are known for. At Xavier's Heating and Air we standby our work and strive to give our homeowners the best experience. ...Read more about Xaviers Heating and Air
    Porch Pro Headshot Tony's Heating & AC Servic

    Tony's Heating & AC Servic

    Oil to Gas Furnace Conversion
    Serves Diamond Bar, California