Miller's Heating & Air is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business. Please give us a call today!
"Miller’s was awesome, super competent, great communication. I would use them for all of my heating and cooling needs."
Travis H on June 2023
Miller's Heating & Air is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business. Please give us a call today!
"Miller’s was awesome, super competent, great communication. I would use them for all of my heating and cooling needs."
Travis H on June 2023
We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.
"I highly recommend Total Energy Concepts to anyone looking for excellent service and workmanship. They were on time and professional without the entire process. Since the installation of our new system, we have enjoyed our home and the saving to our monthly utility bills. Thank you!"
Carl S on April 2024
We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.
"I highly recommend Total Energy Concepts to anyone looking for excellent service and workmanship. They were on time and professional without the entire process. Since the installation of our new system, we have enjoyed our home and the saving to our monthly utility bills. Thank you!"
Carl S on April 2024
ALLTEK SERVICES LLC provides all types of electrical services. We are also your one stop shop for a complete ductless system for your home or business.
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Thai N on February 2024
ALLTEK SERVICES LLC provides all types of electrical services. We are also your one stop shop for a complete ductless system for your home or business.
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Thai N on February 2024
All Seasons Heating & Cooling has been serving people in SW Washington for more than 26 years. We offer some of the best HVAC contractor services in the area. As factory-authorized dealers for Carrier heating and cooling equipment, we offer top of the line products. We also provide quality customer service. And offer up to a 10-year warranty on most Carrier equipment. Furthermore, all parts and labor for repairs and services of existing equipment are covered under a 1 year warranty! If you’re ready to lower your electric bill by installing new HVAC equipment, or need your current equipment serviced, contact All Seasons Heating & Cooling. We make it easy: call us now or fill out an appointment request form, With several years of experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.
"They know what there doing."
ritchie m on February 2023
All Seasons Heating & Cooling has been serving people in SW Washington for more than 26 years. We offer some of the best HVAC contractor services in the area. As factory-authorized dealers for Carrier heating and cooling equipment, we offer top of the line products. We also provide quality customer service. And offer up to a 10-year warranty on most Carrier equipment. Furthermore, all parts and labor for repairs and services of existing equipment are covered under a 1 year warranty! If you’re ready to lower your electric bill by installing new HVAC equipment, or need your current equipment serviced, contact All Seasons Heating & Cooling. We make it easy: call us now or fill out an appointment request form, With several years of experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.
"They know what there doing."
ritchie m on February 2023
At Columbia Heating & Cooling, we are proud to be a premium choice for HVAC services in the Portland, OR and Vancouver, WA areas. Our HVAC company has been around for nearly 40 years, providing expert-level HVAC installation, repair, and maintenance services. Contact us today for a free replacement quote or to schedule your service!
At Columbia Heating & Cooling, we are proud to be a premium choice for HVAC services in the Portland, OR and Vancouver, WA areas. Our HVAC company has been around for nearly 40 years, providing expert-level HVAC installation, repair, and maintenance services. Contact us today for a free replacement quote or to schedule your service!
The experienced electricians of Mr. Electric of Vancouver specialize in providing residential and commercial electrical service and repair. Whether you need a simple home repair or have a more detailed commercial project reserved for an expert electrical contractor, we can help. You can feel confident calling Mr. Electric of Clark County knowing that our highly trained professionals will treat you, your family and your property with the respect and attention to safety you deserve. Having served this community for many years as quality electrical contractors, we have come to understand the needs of customers for quality and experienced electrical repair services for both residential and commercial.
"Good job"
Randy S on November 2024
The experienced electricians of Mr. Electric of Vancouver specialize in providing residential and commercial electrical service and repair. Whether you need a simple home repair or have a more detailed commercial project reserved for an expert electrical contractor, we can help. You can feel confident calling Mr. Electric of Clark County knowing that our highly trained professionals will treat you, your family and your property with the respect and attention to safety you deserve. Having served this community for many years as quality electrical contractors, we have come to understand the needs of customers for quality and experienced electrical repair services for both residential and commercial.
"Good job"
Randy S on November 2024
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"Crew arrived on time and completed the installation of the new furnace within their projected time line and within the agreed cost. All inspections were scheduled and completed the same day and unit is working fine. I do recommend their company with the highest regard."
Curt S on December 2024
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"Crew arrived on time and completed the installation of the new furnace within their projected time line and within the agreed cost. All inspections were scheduled and completed the same day and unit is working fine. I do recommend their company with the highest regard."
Curt S on December 2024
We are dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. With several 0% financing options we have a great solution for all budgets.
"job not done yet"
Thomas C on May 2025
We are dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. With several 0% financing options we have a great solution for all budgets.
"job not done yet"
Thomas C on May 2025
At Ramm Gas & Air LLC, we stand out in the world of heating and cooling with over 30 years of dedicated service, led by the industry expert, Christopher Ramm. What makes us different? Here are a few reasons to choose us over competitors: Expertise You Can Trust: With decades of experience, Christopher brings unparalleled knowledge in HVAC and gas piping, ensuring top-notch service every time. Customer-Centric Approach: Our commitment to exceptional customer service means every interaction is focused on your comfort and satisfaction. We tailor solutions specifically for your home or business needs, whether it's gas, oil, or electric. Comprehensive Service Offerings: From installations to repairs and maintenance, we handle it all with precision and care, prioritizing your safety and comfort above all. Flexible Financing Options: We offer competitive financing solutions, allowing you to enjoy our services without straining your budget.
"My Air conditioning wasn't working properly. Chris made time for me the same day. He was very friendly & knowledgeable. He explained what was wrong & what needed to be done to fix it, as well as recommendations for future services. "
Krista M on June 2025
At Ramm Gas & Air LLC, we stand out in the world of heating and cooling with over 30 years of dedicated service, led by the industry expert, Christopher Ramm. What makes us different? Here are a few reasons to choose us over competitors: Expertise You Can Trust: With decades of experience, Christopher brings unparalleled knowledge in HVAC and gas piping, ensuring top-notch service every time. Customer-Centric Approach: Our commitment to exceptional customer service means every interaction is focused on your comfort and satisfaction. We tailor solutions specifically for your home or business needs, whether it's gas, oil, or electric. Comprehensive Service Offerings: From installations to repairs and maintenance, we handle it all with precision and care, prioritizing your safety and comfort above all. Flexible Financing Options: We offer competitive financing solutions, allowing you to enjoy our services without straining your budget.
"My Air conditioning wasn't working properly. Chris made time for me the same day. He was very friendly & knowledgeable. He explained what was wrong & what needed to be done to fix it, as well as recommendations for future services. "
Krista M on June 2025
Henco Plumbing Services proudly serves its customers with care, integrity and attention to the details that matter most to you. This is one of the many things that set us apart from the rest. Give us a call today! WA Plumbing: HENCOP*7829O ∣ WA GC: HENCOP*782RO ∣ OR Plumbing: PD2795 ∣ OR GC: C1761 ∣ OR CCB: 240516
"Great company to work with. Cody was Efficient, on time, explained the repairs and the cost and got right to work. Done in less than an hour. Highly recommend"
Jenny M on June 2025
Henco Plumbing Services proudly serves its customers with care, integrity and attention to the details that matter most to you. This is one of the many things that set us apart from the rest. Give us a call today! WA Plumbing: HENCOP*7829O ∣ WA GC: HENCOP*782RO ∣ OR Plumbing: PD2795 ∣ OR GC: C1761 ∣ OR CCB: 240516
"Great company to work with. Cody was Efficient, on time, explained the repairs and the cost and got right to work. Done in less than an hour. Highly recommend"
Jenny M on June 2025
Consider replacing your gravity furnace when it's over 30 years old, when you experience frequent system failures, or when your heating bills continue rising despite maintenance. Many older gravity systems operate at substantially lower efficiency rates compared to modern alternatives, often 50% to 60% versus the 80% to 98% efficiency of contemporary furnaces.
Replacement also makes sense when your existing system shows signs of deterioration that could affect safety or when professional inspection reveals significant issues.
Most gravity furnace replacements require between six and 12 hours of professional labor, spanning one to two working days, depending on scheduling and complexity. Basic installations with minimal complications may be completed in a single day, while projects requiring extensive ductwork modifications or asbestos remediation will require additional time.
The timeline includes removal of the old system, preparation of the installation area, placement and connection of the new furnace, and thorough testing.
Watch for warning signs, including inconsistent heating throughout your home, unusual noises during operation, visible corrosion or damage to the heat exchanger, and steadily increasing energy consumption. If your furnace requires frequent repairs or if you notice a yellow or flickering pilot light instead of a steady blue flame, these may indicate serious issues.
Age remains a primary consideration—systems over 30 years old warrant replacement rather than continued repair.
Well-maintained gravity furnaces that pass professional safety inspections can continue operating, but they inherently carry more risk factors than modern systems. Potential concerns include less efficient combustion that may produce carbon monoxide, deteriorating components that could create fire hazards, and the possible presence of asbestos in insulation materials.
Modern furnaces incorporate numerous safety improvements, including automatic shutdown features, sealed combustion chambers, and electronic ignition systems that eliminate standing pilot lights.