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  4. 你需要知道的关于暖通空调更换的一切 & 修复
中央空调机组
中央空调机组

你需要知道的关于暖通空调更换的一切 & 修复

Many homeowners rely on their HVAC system year-round, especially during the summer 和 winter months. The thought of it breaking down 和 having to replace it can be nerve-racking, 尤其是在炎热或寒冷的季节. 如果你的设备变得不可靠, 或者你现在是否需要维修或更换暖通空调, 你来对地方了.

We’ll dive into all the things you need to know about HVAC replacement, from cost ranges to insights that can help you determine if a replacement is necessary.

更换暖通空调系统需要多少钱?

The potential cost to repair or replace your HVAC unit can range up to $6,000*为个别单位  到34,000美元买一个全新的系统** 如果你没有 国内保修.

如果看起来你需要一个全新的暖通空调设备, 我敢打赌,你肯定会花几千美元. 影响暖通空调系统整体成本的一些因素包括:

  • 您需要的设备类型和尺寸
  • 机组所需燃料的类型
  • Whether you need additional HVAC repairs, replacements, or additions (such as 管道系统)
  • 机组的能源效率

HVAC service 成本 are one of the priciest when it comes to heating units or A/C replacements. Expect about a third of the price of installing a new unit to go to labor. 这取决于你住在哪里, 你可以在冬天节省暖通空调的安装费用, when fewer people are having air conditioners installed (or in the summer for heating units).

你怎么知道你是否应该更换你的暖通空调系统?

很明显,是时候更换你的暖通空调系统了. Your unit may be making unnatural sounds or has needed several repairs over the past couple of years. Or maybe it’s not so obvious: Your energy bills may be costing more than they usually do this time of year, 或者你发现自己在不停地调整恒温器. 当你试图……时,这尤其令人沮丧 在热浪中保持凉爽 或者在冬天取暖.

即使你的表演很正常 DIY 暖通空调检查, it’s not always easy to know when exactly your HVAC system needs an upgrade. But there are some common signs that it’s time for an HVAC replacement, or at the very least, 暖通空调的调整:

  • 通风口气流微弱
  • 研磨、尖叫、格栅或其他 奇怪的声音
  • 吹温暖的空气而不是凉爽的空气或吹凉爽的空气而不是热空气
  • 不应该有水分的地方, either from a leak in the outdoor unit or increased humidity in the 管道系统
  • 臭管道系统. 如果管道系统变得潮湿,霉菌或霉菌气味是常见的, but burning smells are also a warning signal that your A/C or heating unit could be dangerously malfunctioning.

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听起来是个计划. 找到最适合你的保修单.

你应该多久更换一次暖通空调?

在一个典型的 暖通空调寿命在美国,“能源之星”建议房主每年更换一次暖通空调系统 10至15年. That’s typically how long it takes for major components in modern systems to show wear to the point where it’s more cost-effective to replace them. 当你盯着昂贵的暖通空调更换账单时, 记住,更新的系统效率更高, 所以至少你的电费会更低.

暖通空调过滤器应该多久更换一次?

一般来说,暖通空调过滤器应该在任何地方更换 从30天到每6个月,这取决于过滤器的类型. 你的频率 暖通空调过滤器更换 also depends on the air quality where you live, if you have pets, 和 the size of your home.

Everything-You-Need-to-Know-About-HVAC-Replacement-和-修复_2.jpg

购买新的暖通空调机组时要寻找什么

With so many options out there, deciding which unit to purchase can be overwhelming. 以下是一些重要的考虑因素:

  1. 使用合适的专业承包商. Your new HVAC unit’s efficiency can be determined by its installation, 所以你必须和一个信誉良好的承包商合作. 面试几个候选人,并从每个人那里得到详细的报价.
  2. 确定正确的单位大小. The best way to get an accurate size estimate is to have your home professionally evaluated. 确保你的承包商执行 负荷计算, 考虑到你房子的大小, 气候, 屋顶材料, 单位的方向, 单位数量, 和更多的. An HVAC installation professional will consider factors like whether or not your home has a crawlspace or basement, 阁楼有多少隔热层, 它有几层, 居住在那里的人数, 它有什么样的门窗啊, 多么高的天花板啊, 以及你想要的室内温度. 大多数家庭都需要一个新的暖通空调设备 每平方英尺20 btu.
  3. 不要忽视SEER评级. The higher the Seasonal Energy Efficiency Ratio (SEER) rating, the more efficient the unit. 虽然一个单位与较高的SEER评级可能更昂贵, 从长远来看,它最终会为你节省更多的钱.

如何省钱买新的暖气或空调

如果你想要2023年的税单, 今年可能是更换空调的好时机, 特别是如果你的单位是 反正是最后一条腿了.

空调机组标示 能源之星最高效 符合税收抵免的要求. You need to get either a split or packaged system that meets specific energy efficiency requirements. 对于分裂系统, you would need a SEER rating of 16 or higher or an Energy Efficiency Ratio (EER) rating equal to 13 or higher. For a package system, you would need a SEER rating of 14 or higher 和 an EER rating of 12 or higher. 你也可以得到 联邦税收抵免 for high-efficiency heating units, heat pumps, boilers, 和 biomass stoves.

To further offset some of your HVAC replacement 成本, there are often residential efficiency 在州一级提供税收抵免和退税. You also may be able to get money back for your installation of a new A/C or heating unit in the form of a rebate from your local utility company.

把暖气和空调一起换是不是比较便宜?

Heating units usually last longer than air conditioners— the average A/C unit lasts 10至15年, 而平均供暖机组持续 15至20年——所以一个可能比另一个磨损得更快. If your heating unit still has plenty of life left when your A/C needs replacing, 考虑保留一段时间.

根据bet3365标准版之前承保的平均费用, replacing both a heating unit 和 an A/C together will cost more than just the cost to replace the A/C unit itself. But, if you do have the budget to replace both, you could save the headache of unmatched systems. 如果您正在安装新的, 高效的A / C, 这是一个好主意搭配一个高效的加热装置.

暖通空调更换后应注意的事项

Nothing says “investment” like a home system that you paid a pretty penny for. 不幸的是, 不管你最终在暖通空调更换上花了多少钱, 每隔一段时间,它的性能仍然会出现一些小问题. So why not protect your investment—和 your budget—from those unexpected 成本? When you’re looking for the best 国内保修 for HVAC coverage, look no further.

An 美国本土盾® 国内保修 plan protects your budget when your HVAC gives you trouble from normal wear 和 tear—no matter its age. Your HVAC system will be covered because each of our home service plans includes 空调保修 和 家庭供暖保证. 如果覆盖的问题无法修复, bet3365标准版将更换您的暖通空调, 受合同限制和免责条款的约束. 了解更多有关 国内保修 & 成本 美国本土盾.

*修复/Replacement 成本 ranges are the twentieth 和 eightieth percentile of U.S. 成本 as reported in A Study of Homeowners’ Appliance 和 Home Systems Service Experiences, a nationwide survey of homeowners conducted in 2023 by ClearVantage for 美国本土盾. 明确禁止进一步复制或使用.

**来源《bet3365标准版》.2024年一个新的暖通空调系统要花多少钱?"

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