10 Best HVAC SEO Companies to Grow Your Business in 2025

December 18, 2024
| Maria Harutyunyan
| 10 Min Read
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The HVAC industry is on fire—and not just because of furnaces and heaters. Actually, according to the Insights report, it’s set to jump from $218.32 billion in 2024 to an incredible $338.62 billion by 2031!!

That’s a lot of opportunity, but it also means HVAC companies are up against some tough competition. And if you want to stand out, a solid SEO strategy isn’t just nice to have, it’s a must.

However, finding a good SEO agency is not enough. What really matters is finding one who knows the HVAC industry inside and out. But don’t you worry, we’ve done the hard part for you. After digging through over 100 companies, reading reviews, analyzing ratings, and checking out real success stories, we’ve narrowed it down to the top 10 HVAC SEO companies. These are the experts who understand your industry and know how to get results. Now let’s move on!

Top 10 HVAC SEO Companies: 

  • Loopex Digital 
  • Workshop Digital
  • ROI Minds
  • Bold Entity
  • Built Right Digital
  • On the Map Marketing
  • Outer Box
  • MacRAE
  • SEO Discovery
  • WebSpero

Disclaimer: This list is presented in no particular order. Each company has been selected based on its expertise, client reviews, and proven results, but the numbering does not reflect a ranking or preference.

Our Picks for the Best HVAC SEO Companies

Company HVAC Industry Share Key Clients Clutch Rating Service Provided Founding Year Case Studies
Loopex Digital 6% Floatie Kings 5 SEO-100% 2018
Workshop Digital 10% Woodfin 5 SEO-40% 2015
ROI Minds 10% Agent AI 4.9 SEO-10% 2014
Bold Entity 20% All Tech Electric 5 SEO-10% 2010
Built Right Digital 10% Southwest Bath 5 SEO-30% 2019
On the Map Marketing 5% House Pro 5 SEO-50% 2010
5% Warehouse Lighting 4.9 SEO-45% 2004
MacRAE 5% Air Doctors 4.9 SEO-50% 1999
SEO Discovery 5% Pure Real Estate 4.7 SEO-100% 2010
WebSpero 5% Insurance HQ 5 SEO-55% 2012
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Loopex Digital

Loopex Digital best hvac seo company

First on the list is Loopex Digital, a growth-driven SEO agency that knows how to deliver real results, especially for businesses in competitive industries. With a perfect 5.0 Clutch rating and glowing client reviews, they’ve built a reputation for creating strategies that actually work. Their expertise in local SEO, mobile optimization, and data analytics makes them a great fit for HVAC businesses looking to stand out in their local market. Loopex doesn’t just focus on driving traffic—they focus on bringing in the right kind of traffic that turns into real leads, helping HVAC companies grow and stay ahead of the competition.
So, what makes Loopex Digital such a strong contender for HVAC companies? Let’s break it down based on key criteria:

  • HVAC Industry Share: 6%
  • Service Line: SEO 100%
  • SEO Services: On-Site Optimization, Link Earning, Content Development, Local Search, other
  • Key Client List: Floatie Kings, Franchise Clues, Drip Hydration
  • Clutch Rating and High Client Reviews: 5 out of 5 stars from a total of 57 reviews on Cluth
  • Years in Business: 6+
  • Company Size: 10-49 employees

Portfolio & Case Study

Loopex helped Rowland Emergency achieve remarkable growth in just three months through targeted SEO strategies, including content creation, link building, and technical optimization. Organic traffic increased by 68% in 3 months. They grew the number of keywords in the top 10 positions by 63%. Additionally, Rowland Emergency’s domain rating doubled from 3 to 6, thanks to 16 high-quality backlinks and resolved technical issues. This case highlights Loopex’s ability to deliver fast, measurable results, making them an excellent partner for service-based businesses like HVAC companies. 

Bottom line

Our research shows that Loopex Digital knows exactly what HVAC companies need to succeed: showing up in local searches, building trust with high-quality backlinks, and making sure mobile users can easily find and contact you—especially during urgent situations. These strategies help HVAC businesses stand out, attract local customers, and turn more leads into loyal clients.With six years of experience and a hands-on, results-driven approach, Loopex Digital gives HVAC companies the tools they need to grow and stay ahead of the competition.

Workshop Digital

Workshop digital best hvac seo company

Workshop Digital takes a hands-on, personal approach to SEO, making them a great fit for businesses that want more than just traffic growth. They’re big on transparency and ensuring clients understand the "why" behind every strategy. For HVAC companies, their expertise in technical SEO, local optimization, and analytics means they can help you attract the right customers, generate quality leads, and grow your business for the long haul. If you’re looking for real results and a partner that truly gets your business, Workshop Digital is a solid choice.

  • HVAC Industry Share: 10%
  • Service Line: SEO 40%
  • SEO Services: On-Site Optimization, Local Search, Link Earning & Development, other
  • Key Client List: Woodfin, Maxair Mechanical, Venture Richmond
  • Clutch Rating and High Client Reviews: 5 out of 5 stars on Clutch
  • Years in Business: 9+
  • Company Size: 10-49 employees

Portfolio & Case Study

Workshop Digital has been working with Woodfin, a home services company that offers HVAC and generator services, since 2014, and the results speak for themselves. Their Generator Buying Guide campaign has brought in over 3,400 qualified leads and delivered an impressive 19x ROI in 2021. They’ve used smart, seasonal ads—like a snowstorm-themed ad that drove 50 downloads in just a few days—to capture attention during high-demand times. Even in slower months, the campaign keeps generating leads and increasing engagement, helping Woodfin stay top-of-mind with potential customers. It’s a great example of how Workshop Digital builds sustainable, results-driven strategies that work for the long haul. 

Bottom line

Workshop Digital earned its spot on this list thanks to its proven track record of helping HVAC companies achieve real, measurable results, as shown by their long-term success with HVAC clients like Woodfin. 

Also, did you know Workshop Digital is a Google Premier Partner? That means they’re in the top 3% of digital marketing agencies—pretty impressive, right? It’s proof of their expertise and dedication to getting real results for businesses like yours. If this track record doesn’t give you confidence in their work, I honestly don’t know what would.

ROI Minds

ROI Minds best hvac seo company

ROI Minds is a digital marketing agency that helps businesses grow through smart SEO, PPC, and conversion optimization strategies. They focus on creating customized, data-driven solutions that generate real results. With experience in industries like HVAC, ROI Minds helps businesses improve their online presence, attract the right customers, and drive growth. Their approach is all about delivering measurable outcomes and building long-term partnerships that support continued success. Here’s what sets them apart:

  • HVAC Industry Share: 10%
  • Service Line: SEO 10%
  • SEO Services: On-Site Optimization, Technical SEO, International SEO, other
  • Key Client List: BMW,  Agent AI, Marico
  • Clutch Rating and High Client Reviews: 4,9 out of 5 stars based on a total of 69 reviews on Clutch. In the screenshot below, you can see one of ROI Minds’ HVAC client reviews, which proves their expertise.
  • Years in Business: 7+
  • Company Size: 10-49 employees

Portfolio & Case Study

ROI Minds helped an industrial equipment eCommerce store increase organic traffic by 204.20% in just three months through a focused SEO strategy. By optimizing content, improving technical SEO, and targeting the right keywords, they drove solid traffic growth and higher search rankings. As you probably know, all of these are extremely important for HVAC businesses looking to improve their online visibility and attract more local customers. If you're aiming for real growth, ROI Minds' results-driven approach could be just what you need.

Bottom line

ROI Minds earns its place on this list because of its hands-on, results-driven approach to SEO and digital marketing. With over 7 years in the business and expertise in industries like HVAC, they specialize in creating working strategies that drive real, measurable growth. Their strong focus on local SEO, technical optimization, and conversion strategies means HVAC businesses can expect more than just increased traffic—they’ll see higher-quality leads and stronger customer engagement. 

Bold Entity

Bold Entity best hvac seo company

Bold Entity is a B2B marketing agency that partners with businesses to help them grow and stand out. With over 14 years of experience, they specialize in crafting tailored marketing strategies, including branding, digital marketing, and public relations. They work with companies in industries like HVAC, construction, and healthcare, focusing on delivering real, long-term results. Here are the key criteria we considered to include them in our list:

  • HVAC Industry Share: 20%
  • Service Line: SEO 10%
  • SEO Services: On-Site Optimization, Content Development, Technical SEO, other
  • Key Client List: All Tech Electric, Geomet Recycling
  • Clutch Rating and High Client Reviews: 5 out of 5 stars based on a total of 18 reviews on Clutch.
  • Years in Business: 14+
  • Company Size: 10-49 employees

Portfolio & Case Study

In their case study with All Tech Electric, Bold Entity helped improve brand visibility and online presence through a mix of branding, website optimization, and targeted marketing strategies. While All Tech Electric is an electrical contractor, the same approach can be applied to HVAC companies. By focusing on local SEO, enhancing website performance, and crafting a cohesive marketing message, Bold Entity can help HVAC businesses increase their visibility, attract more local leads, and build a stronger brand—just as they did for All Tech Electric.

Bottom line

Our research showed that Bold Entity is a top choice for HVAC companies looking to grow their online presence. With 14 years of experience, they specialize in local SEO, web design, and digital strategy—key areas that help HVAC businesses stand out and attract more local leads. If you’re looking for a partner who can help your HVAC business expand its reach and grow customer acquisition, Bold Entity offers the expertise to make it happen.

Built Right Digital

Built Right Digital best hvac seo company

Built Right Digital helps home service businesses, including HVAC, roofing, and bathroom remodeling companies, get more leads and grow their businesses. They specialize in PPC, SEO, and web maintenance to increase visibility and attract the right customers. By using data-driven strategies and the latest tech, they make sure their clients see real results. 

  • HVAC Industry Share: 10%
  • Service Line: SEO 30%
  • Key Client List: Southwest Bath
  • Clutch Rating and High Client Reviews: 5 out of 5 stars based on Clutch
  • Years in Business: 5+
  • Company Size: 10-49 employees

Portfolio & Case Study

This case study shows how a leading provider of HVAC and electrical services in Miami partnered with Built-Right Digital for their online reach. Their focused SEO strategy included keyword optimization and improvements in on-page content and technical aspects of their website. This approach really grew their search engine rankings for key terms, resulting in a 32% year-over-year improvement in keyword positions. It also led to a 15% increase in organic traffic to their homepage and a 22% increase in leads from calls and form submissions.

Bottom line

Built Right Digital knows HVAC inside and out. They’ve helped companies like yours get more calls, more leads, and more business with smart, targeted strategies that work. If you’re looking for a partner who gets real results and truly understands what it takes to grow in the HVAC industry, they’re the team to call.

On the Map Marketing

on the map marketing best hvac seo company

On The Map Marketing is all about helping businesses grow and succeed online. With over a decade of experience, they specialize in SEO, PPC, web design, and digital PR to create strategies that actually deliver results. They’ve worked with companies across industries like legal, eCommerce, healthcare, and home services (yes, including HVAC!). 

  • HVAC Industry Share: 5%
  • Service Line: SEO 50%
  • SEO Services: Local Search, On-Site Optimization, Link Earning & development
  • Key Client List: House Pro, Law Ninja
  • Clutch Rating and High Client Reviews: 5 out of 5 stars based on Clutch
  • Years in Business: 14+
  • Company Size: 10-49 employees

Portfolio & Case Study

On The Map Marketing helped House Pro achieve a major growth in their online presence by increasing their Domain Rating from 2 to 24 in just a few months. When House Pro came to them, they were struggling with low search rankings and limited leads because of a weak Domain Authority. To turn things around, On The Map implemented their Local Domination SEO package, followed by the Domain Booster package, which focused on building high-quality backlinks from trusted websites. 

Bottom line

We included On The Map Marketing in our list because they know how to get real, measurable results for their clients. With over 14 years of experience and a proven track record—like helping HVAC company House Pro grow their online presence—they specialize in SEO and web design strategies that actually work. Their expertise in local search and link-building, combined with stellar client reviews, makes them a top choice for businesses looking to dominate their market online.

Outer Box

outer box best hvac seo company

OuterBox is passionate about helping businesses grow online. With over 20 years of experience, they focus on SEO, PPC, web design, and conversion optimization to deliver real, measurable results. They’ve worked with industries like eCommerce, manufacturing, and home services, crafting strategies that align with their clients’ goals. 

  • HVAC Industry Share: 5%
  • Service Line:  SEO 45%
  • SEO Services: Content Development, Link Earning & Development, Mobile Optimization, On-Site Optimization, other
  • Key Client List: Mount-It!, Warehouse Lighting
  • Clutch Rating and High Client Reviews: 4,9 out of 5 stars based on Clutch
  • Years in Business: 20+
  • Company Size: 250-999 employees

Portfolio & Case Study

OuterBox worked with Warehouse Lighting, a company specializing in lighting solutions, to completely transform their online presence. The results? A 105% increase in organic revenue, a 119% increase in organic transactions, and 110% more organic traffic. They achieved this through smart SEO strategies like better keyword targeting, on-page optimization, and technical improvements. Similar strategies could perfectly work for HVAC businesses too!

Bottom line

OuterBox made our list because they know how to get results that matter. Their work with Warehouse Lighting, growing organic revenue by 105%, shows they have the skills to help businesses grow online. If you’re in the HVAC industry and want more leads, more traffic, and real growth, OuterBox has the expertise to make it happen.

MacRAE’s

macrae best hvac seo company

MacRAE’S is the oldest company on our list, with over 25 years of experience helping businesses—especially HVAC companies—succeed online. They specialize in SEO strategies, including keyword optimization, content creation, and local SEO, to help HVAC companies rank higher and connect with the right customers. Their proven track record makes them a trusted partner for driving real growth and results in the HVAC industry.

  • HVAC Industry Share: 5%
  • Service Line: SEO 50%
  • SEO Services: On-Site Optimization, Local Search, Link Earning & Development, other
  • Key Client List: Canadian Shade, TCH, Air Doctors
  • Clutch Rating and High Client Reviews: 4,9 out of 5 stars based on Clutch
  • Years in Business: 25+
  • Company Size: 50-249 employees

Portfolio & Case Study

MacRAE'S partnered with City Duct Cleaning Inc., a duct cleaning and insulation removal company in the Greater Toronto Area. Their strategy included keyword optimization, on-page SEO, local SEO (such as Google My Business optimization), and a link-building campaign to increase domain authority. These efforts improved search rankings, increased organic traffic, and generated more leads, showcasing MacRAE'S expertise in driving growth for businesses closely aligned with the HVAC industry.

Bottom line

MacRAE'S is the go-to choice for businesses in the HVAC and related industries looking to dominate online. With over 20 years of experience, they deliver targeted SEO strategies that drive real results—increasing traffic, and turning leads into loyal customers. When it comes to growing your business in a competitive market, MacRAE'S knows how to make it happen.

SEO Discovery

seo discovery best hvac seo company

SEO Discovery is a leading digital marketing agency with over 14 years of experience, specializing in SEO, PPC, content marketing, and web design. They have successfully served more than 18,000 clients across various industries, including healthcare, hospitality, real estate, and home improvement. Their data-driven strategies focus on increasing leads and sales for startups and SMBs globally.

  • HVAC Industry Share: 5%
  • Service Line: SEO 100%
  • SEO Services: Local Search, On-Site Optimization, Content Development, other
  • Key Client List: Sterling Capital Group, Pure Real Estate
  • Clutch Rating and High Client Reviews: 4,7 out of 5 stars based on Clutch
  • Years in Business: 14+
  • Company Size: 250-999 employees

Portfolio & Case Study

SEO Discovery’s approach, as seen in a case study with Gauges Tools, shows just how powerful a well-executed SEO strategy can be. For Gauges Tools, they saw an 88% increase in organic traffic and 78,646 new users in just six months. This was achieved by focusing on the right keywords, optimizing content, and building quality backlinks. For HVAC companies, adopting a similar strategy could drive more visibility, attract the right leads, and ultimately increase sales. With a focus on the right SEO tactics, HVAC businesses can experience similar growth and success.

Bottom line

SEO Discovery is the top choice for HVAC SEO, with 14+ years of experience and a strong focus on local search, on-site optimization, and content development. Their proven success, including serving over 18,000 clients and achieving a 4.7/5 Clutch rating, ensures they can deliver results. With 5% of their industry focus on HVAC, they understand the unique needs of this sector and are perfectly positioned to help HVAC businesses grow online.

WebSpero

webspero best hvac seo company

Webspero Solutions is a strategic digital marketing agency that specializes in SEO, PPC, web development, and content writing. With over 10 years of experience, Webspero has helped clients generate over $4 billion in revenue globally. They offer unique solutions, focusing on organic growth through SEO, paid advertising, and robust web development. Webspero’s expertise spans industries including eCommerce, healthcare, automotive, and more, ensuring businesses increase their online visibility, traffic, and conversions. Their team has successfully ranked millions of keywords, designed over 1,200 business websites, and generated substantial leads and ROI for clients.

  • HVAC Industry Share: 5%
  • Service Line: SEO 55%
  • SEO Services: Link Earning & Development 50%, On-Site Optimization 50%
  • Key Client List: Moyle Plumbing and Gasfitting, Insurance HQ
  • Clutch Rating and High Client Reviews: 5 out of 5 stars based on Clutch
  • Years in Business: 12+
  • Company Size: 50-249 employees

Portfolio & Case Study

Webspero partnered with Moyle Plumbing & Gasfitting to create a customized SEO strategy that delivered remarkable results. In just one year, this partnership resulted in a 468.21% increase in new users, a 472.33% growth in overall users, and a 465.70% rise in sessions. These gains in traffic and user engagement led to a solid increase in ROI, showcasing how Webspero’s SEO approach can effectively drive growth for HVAC businesses.

Bottom line

We chose Webspero Solutions because of their impressive expertise and proven success in driving growth for businesses. With over 12 years of experience, they’ve helped clients generate over $4 billion in revenue across industries like HVAC, eCommerce, and healthcare. Their focus on SEO strategies, including link building and on-site optimization, ensures real, measurable results. With a perfect 5-star rating on Clutch and a portfolio of over 1,200 websites, Webspero has the experience and track record needed to grow online visibility, increase traffic, and drive conversions. They are the ideal partner for achieving lasting digital marketing success.

Selection Criteria and Review Methodology

To find the best SEO agencies for HVAC companies, we followed a detailed and thoughtful process. Here’s how we approached it:

  1. Initial Google Search: We started by performing a simple Google search to compile an initial list of around 60 SEO agencies. This allowed us to identify agencies that were visible in search results and had a solid online presence.
  2. Manual Research from Top Articles and Listicles: We then reviewed top SEO articles and listicles from reputable sources, which helped us discover an additional 30 agencies that were frequently highlighted by industry experts. These agencies were well-regarded for their SEO expertise.
  3. Clutch Review Process: To further refine our list, we turned to Clutch, a trusted platform for agency reviews. Using specific filters, we focused on agencies that:
    • Had Client Ratings Above 4.6: We prioritized agencies with client ratings of 4.6 stars or higher to ensure they had a strong track record of customer satisfaction and successful outcomes.
    • SEO Service Line More Than 10%: We looked for agencies where SEO accounted for more than 10% of their overall services. This showed that they specialize in SEO and have the expertise needed to deliver comprehensive and effective SEO strategies.
    • Had Experience with HVAC or Similar Industries: We also paid attention to agencies that had experience working with HVAC companies or related industries, ensuring they understood the unique challenges and opportunities in the HVAC space.
  4. Final Selection: From an initial list of 90 agencies, we used these criteria to narrow it down to the top 10 agencies that best matched the needs of HVAC businesses.

By following this process and applying these filters, we were able to select the most qualified and experienced SEO agencies capable of driving growth for HVAC companies.

How to Choose the Best HVAC SEO Companies for Your Business?

Choosing the right SEO company for your HVAC business can be a daunting task, but it’s also one of the most important decisions you’ll make. The right partner will help you stand out online, get more customers, and grow your business in the long run. Here are some straightforward, practical tips to guide you through the process and help you make the best choice:

  1. Look for Experience in the HVAC Industry
    Not all SEO agencies are created equal, especially when it comes to industries like HVAC. It’s important to choose a company that has experience working with HVAC businesses or related industries. They’ll be familiar with the specific challenges you face and will know what works when it comes to targeting the right customers.
  2. Check Client Ratings and Reviews
    Reviews are a great way to get a feel for how an agency works and whether they can deliver on their promises. Look for agencies with high ratings (4.6 stars or above) and read through feedback from businesses similar to yours. If they’ve helped others in your industry, it’s a good sign they can do the same for you.
  3. Make Sure They Offer Full-Service SEO
    SEO isn’t just about keywords—there’s a lot that goes into it. Make sure the agency offers a range of services, including on-page optimization, link-building, content creation, and local SEO. A full-service approach will help cover all the bases and give your business the best chance to succeed online.
  4. Ask for Case Studies and Real Results
    Talk to the agency about their past successes. A good SEO company should be able to show you concrete examples and case studies, especially ones from businesses in your industry. Look for measurable results, like increased website traffic or higher sales, to get an idea of what they can achieve for you.
  5. Don’t Skip Local SEO
    For HVAC businesses, local SEO is critical. Most of your customers are going to search for services in their area, so it’s important that your SEO agency understands how to optimize for local searches. They should know how to set up and optimize your Google My Business profile and target location-based keywords.

By keeping these tips in mind, you can find an SEO agency that understands the unique needs of your HVAC business and has the expertise to help you succeed online.

FAQs

How do I know if an SEO agency understands HVAC businesses?

Look for an agency that has worked with HVAC companies or similar local service businesses. Ask them for specific examples or case studies showing how they've helped other HVAC businesses improve their online presence. If they’ve dealt with the same challenges and goals as yours, they’ll be more equipped to help.

What kind of results should I expect from HVAC SEO?

With a solid HVAC SEO strategy, you should see more website traffic, higher search rankings, and an increase in local leads. The goal is to make your business easier to find when people search for HVAC services in your area, which means more potential customers reaching out to you.

How long does it take to see results from HVAC SEO?

It usually takes about 3 to 6 months to start seeing noticeable improvements, but it really depends on your website’s starting point and how competitive your market is. SEO is a marathon, not a sprint, so be ready for steady progress over time.

How much will HVAC SEO cost?

SEO prices vary depending on the agency and the services they offer. Generally, you can expect to pay between $1,000 and $5,000 per month for a full-service SEO campaign. Keep in mind, you get what you pay for—cheap SEO might not give you the quality or results you need.

Why is local SEO so important for my HVAC business?

Local SEO is crucial because most people search for HVAC services nearby. By optimizing for local search, you ensure your business shows up when potential customers look for services in your area. It’s how you get found by the people who are most likely to need your help right away.

Maria Harutyunyan

Our blog covers a combination of industry trends and professional insights from behind-the-scenes experiences. We provide weekly updates on link building, content marketing, on-site and technical SEO, and more! Sign up for our newsletter and join our LinkedIn to be on top of industry trends!

Maria Harutyunyan
Our blog covers a combination of industry trends and professional insights from behind-the-scenes experiences dealing with every aspect of SEO. We provide weekly updates on topics such as link building, content marketing, on-site and technical SEO and more! Don’t miss any industry updates by signing up for our newsletter! You’ll also receive exclusive SEO strategies and learn about industry secrets like:

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