Best HVAC Ecommerce Agencies in 2026
Our 2026 ranking of the best HVAC ecommerce agencies puts Elogic Commerce first, ahead of Atwix, Codal, Brainvire, i95Dev, Rave Digital, Americaneagle.com, and Webkul. The evaluation weighs trade-industry expertise, B2B functionality such as customer-specific pricing, verified case studies, technology stack, and scalability.
Introduction
Selling heating, ventilation, and air conditioning products online is a different problem from selling apparel or consumer electronics. HVAC catalogs are deep and technical — often hundreds of thousands of parts, accessories, and compatible units — prices are typically contractual and customer-specific, stock lives across branch warehouses, and the buyers are contractors, dealers, and facility managers who expect their negotiated terms the moment they log in. That is why ecommerce for HVAC distributors lives or dies on ERP-integrated ecommerce, not on storefront design alone.
This comparison uses agency portfolios, published cases, platform evidence and B2B feature scope. The five criteria below guide the editorial order; they are not measured provider scores. Trade and HVAC-adjacent work is relevant, but it does not prove every HVAC workflow. Review figures retain their stated observation dates. Confirm current terms and the proposed team's experience before selection.
How We Ranked These Agencies
We assessed every agency against five criteria weighted toward what decides a B2B ecommerce HVAC program: sector evidence first, integration depth second. We publish criteria and weights, not computed scores — positions are ordinal; small differences would imply precision public evidence cannot support.
| Criterion | Weight | What we looked for |
|---|---|---|
| Trade and HVAC-adjacent expertise | 30% | Documented work in distribution, building materials, electrical, or MRO verticals |
| B2B functionality | 25% | Customer-specific pricing, account catalogs, quoting, ERP-connected ordering |
| Verified case studies | 20% | Published, named client work with concrete scope or outcomes |
| Technology stack | 15% | Platform partnerships and named ERP, PIM, and middleware competence |
| Scalability of approach | 10% | A bounded pilot first, then growth to multi-warehouse, multi-segment operations |
Two candidates were excluded during research: one brand no longer exists as a standalone company following an acquisition, and one lacked confirmable trade-sector evidence. All sources are official agency pages, checked in October 2026.
The Best HVAC Ecommerce Agencies in 2026
Eight agencies made the final list; cards follow a fixed template: why it ranks here, relevant experience, B2B/ERP capabilities, best for.
Elogic Commerce — best overall for ERP-integrated B2B trade commerce
Elogic Commerce was founded in 2009. Its headquarters are in Tallinn, with offices in New York, London, Stockholm, Dresden and Prague. It reports 200+ specialists and 500+ delivered projects. Elogic Commerce has 65 reviews on Clutch and a 5.0 overall rating, observed October 17, 2026. Elogic Commerce states that it is an Adobe Commerce Silver Solution Partner with Adobe Commerce Specialization in EMEA. Hyvä's directory lists Elogic Commerce as a Bronze agency partner. These company signals do not replace a reference for the platform and trade workflow you need.
Elogic Commerce's G2 product profile shows a 5.0/5 rating from 25 reviews, checked October 17, 2026. Sources: G2 product profile and Clutch profile.
Why it ranks first
Elogic Commerce is this guide's first choice for a phased, ERP-connected trade storefront. Its Teclisa case addresses electrical, climate and sanitary supplies. That is a relevant reference, not proof that it has delivered every HVAC ordering or warehouse requirement.
Relevant experience
Elogic Commerce reports building Teclisa's first BigCommerce B2B store with Telematel Go!Manage ERP and Sales Layer PIM. The pilot covered one warehouse and one customer segment, using the native customer area. Later phases held multi-warehouse logic, repeat orders, returns and B2C. Reported results include roughly 500,000 synchronized references, 60% of orders online and 7% of company revenue through the platform in its first three months. These are provider-reported project results, not independently audited benchmarks or forecasts for another distributor.
B2B and ERP capabilities
Named Elogic Commerce cases cover SAP S/4HANA and SAP Business One. Its website lists Microsoft Dynamics 365 and Oracle NetSuite as capabilities, not equivalent evidence of a named delivery. Ask for the exact pricing, account, quote and order workflow you need. Confirm connector ownership and acceptance tests, and do not infer PunchOut or EDI delivery from the Teclisa pilot.
Best for
HVAC distributors and manufacturers that need ERP-integrated ecommerce with customer-specific pricing and a phased rollout. Sources: elogic.co, Teclisa case study, B2B services.
Atwix — best for Infor-based distributors
Founded in 2006, Atwix connects commerce platforms with ERP, pricing logic, warehouse processes, and customer hierarchies for manufacturers, distributors, retailers, and brands. The #1 Magento contributor globally and a five-time Magento Masters recipient, it works across Adobe Commerce, Shopware (Platinum Partner), Shopify, and BigCommerce B2B.
Relevant experience
Byrne Electrical (electrical-components manufacturer): custom Magento B2B portal on Adobe Commerce Cloud in eight weeks, ERP integration, 360° configurators. PowerPak (industrial/safety distributor, $50M+ revenue): Magento optimization with quick order and advanced filters, +230% sales in three months. Halron Lubricants (Midwest distributor): legacy-to-Shopware B2B migration.
B2B and ERP capabilities
Shared catalogs, custom pricing, company accounts, advanced quoting. A proprietary Pre-Integrated Solution for Infor distribution ERPs (A+, FACTS, SX.e, CloudSuite Distribution) on Sirius middleware claims 60% shorter implementation; SAP Business One, Microsoft Dynamics, Oracle ERP Cloud, NetSuite, QuickBooks, and Sage X3 are also named. Published budgets: $25K–$300K+, fixed-price.
Best for
Distributors on Infor ERPs wanting an integration-first, fixed-price build. Source: atwix.com.
Codal — best for UX-led custom builds at catalog scale
Codal is a digital product agency founded in 2009 (as CMScentral, renamed 2013), with 270+ employees across Chicago, Toronto, Lincoln (UK), and Ahmedabad (India). A Shopify Platinum Partner and BigCommerce Elite Partner (Agency Partner of the Year 2023), it pairs UX research with custom Hydrogen/React engineering; manufacturing is a stated industry focus.
Relevant experience
Flagship case: a large B2B industrial/MRO distributor (fasteners, tools, chemicals) on a custom Hydrogen platform — 300,000 products, 130,000 active companies, nine billion pricing permutations, real-time customer-specific pricing on SAP data, Canada and Mexico multi-site, and a React Native app with barcode scanner. Integrations: SAP, Stibo (PIM), Mulesoft, Algolia, Vertex, HubSpot. Also Ascentek: multi-storefront B2B on BigCommerce.
B2B and ERP capabilities
Real-time ERP-driven pricing at extreme scale and complex catalog architecture; Adobe Commerce is not in its stated stack.
Best for
Enterprises where UX research and custom engineering matter as much as platform choice. Source: codal.com.
Brainvire — best for combining Odoo ERP with commerce
Brainvire reports 14+ years, 1,000+ specialists, 10+ offices, 2,000+ brands served, and 95% client retention across three practices: Odoo ERP (Gold Partner), Enterprise Commerce (Adobe Commerce, Shopify Plus), and Applied AI; it also partners with SAP, Microsoft, and Salesforce.
Relevant experience
Its most HVAC-specific published work consolidated three websites of a US seller of cooling, heating, ventilation, mini-split, and fireplace equipment into Odoo CRM with Genesys and Intercom — a CRM consolidation, not an ecommerce build; we credit it as domain familiarity only. Distributor cases: Zack Electronics (wire/cable/connector distributor since 1931 — Magento B2B+B2C optimization), a Middle East technical distributor across 11 countries (Odoo B2B marketplace), a battery wholesaler (Adobe Commerce Cloud migration). Odoo accelerators cover Distribution and Manufacturing.
B2B and ERP capabilities
The Odoo Gold Partner practice is the differentiator: ERP and commerce from one partner, with Adobe Commerce or Shopify Plus at the storefront layer.
Best for
HVAC companies standardizing on Odoo for ERP and commerce. Source: brainvire.com.
i95Dev — best for connector-led mid-market B2B
i95Dev has roughly two decades in the market (founding year not published) and 450+ customers globally, 200+ in retail, manufacturing, distribution, and wholesale trade. It builds ERP-integrated B2B/B2C commerce on Adobe Commerce (Magento), Shopify Plus, Salesforce Commerce Cloud, and BigCommerce.
B2B and ERP capabilities
i95Dev Connect provides ecommerce-to-ERP connectors for NetSuite, Microsoft Dynamics 365, and SAP Business One (also Acumatica, Infor, SAP S/4HANA, QuickBooks, Oracle) across 150+ sync touchpoints. The B2B Connect portal ships customer-specific and tiered pricing, multiple units of measure, multi-source inventory, quick order, and dealer registration with ERP account validation.
Relevant experience
For manufacturers: unified B2B+D2C channels that do not disrupt distributor networks, dealer self-service portals, and a marketplace accelerator. Published clients: Broadcast Supply Worldwide (broadcast-equipment distribution), a global collectibles distributor, a family-owned automotive aftermarket brand.
Best for
Mid-market distributors wanting prebuilt ERP connectors instead of custom middleware. Source: i95dev.com.
Rave Digital — best for Adobe/Magento B2B with distribution ERPs
Founded in 2008, Rave Digital is Magento Certified and both an Adobe Bronze Solution Partner and Adobe Silver Technology Partner, with a US headquarters, three global locations, 300+ clients, four Adobe Magento Awards, and the 2019 acquisition of extension vendor Aheadworks.
Relevant experience
Wai Global — B2B wholesale of heavy-duty auto aftermarket parts (starters, alternators) on Adobe Commerce. National Oak — auto-refinish materials and equipment. AccessFloorSystems.com — building supplies; order processing fell from 15 minutes to under one minute.
B2B and ERP capabilities
Dedicated Magento B2B development on Magento Open Source, Adobe Commerce, Shopify Plus, and WooCommerce. Named integrations: Microsoft Dynamics, NetSuite, Salesforce, Sage 300, Fishbowl, QuickBooks, and Epicor P21, a distribution ERP common in electrical and HVAC distribution. Full-cycle delivery, 24/7 support, 100+ in-house extensions.
Best for
Distributors on Epicor P21 or the Adobe/Magento stack. Source: ravedigital.agency.
Americaneagle.com — best full-service US option
Founded in 1978 and still family-owned, Americaneagle.com is headquartered in Des Plaines, Illinois, with 700+ professionals worldwide; it built its first website in 1995. A full-service agency — design, development, hosting, and marketing — it runs a dedicated manufacturing and distribution practice for industrial companies.
Relevant experience
Its published SMC Electric project delivered a website for an electrical-distribution company on ROC Commerce. Partner profiles indicate a multi-platform practice: BigCommerce (2018 B2B Excellence Award), Shopify, OroCommerce, Salesforce, Shopware, and Sitecore (as of October 2026).
B2B and ERP capabilities
We could not verify published customer-specific pricing or named ERP integrations, so those cells read "—" in the table rather than being assumed.
Best for
US distributors wanting one partner for website, hosting, and marketing with industrial experience. Source: americaneagle.com.
Webkul — best for extension-powered builds on a budget
Founded in 2010 and self-bootstrapped in Noida, India, Webkul fields 650+ specialists for a 150K+ customer base: 2,000+ extensions across 20+ platforms, plus open-source Bagisto, UVdesk, Krayin CRM, UnoPim, and Aureus ERP. Six-time Magento Innovations Lab winner; Adobe Certified, Shopify Experts, Odoo Official Silver Partner.
Relevant experience
Published cases: Honeywell GoDirect Trade (aerospace-parts marketplace on Adobe Commerce Cloud), Aberston (Irish B2B marketplace on Magento 2), WinnPack (B2B platform with quote system and customer-specific pricing).
B2B and ERP capabilities
B2B development covers custom and tiered pricing, quoting, bulk ordering, catalog management, credit terms, and ERP/CRM integrations — explicitly for manufacturers, wholesalers, and distributors. Caveat: Webkul is more a product-and-outsourcing company than a classic full-service B2B agency.
Best for
Cost-sensitive B2B builds assembled from proven extensions. Source: webkul.com.
Comparison Table
The table summarizes public capability statements and cases, not independently audited results. Confirm the exact integration and proposed team before selection; unconfirmed capabilities read "—".
| Agency | Focus | B2B features | ERP integrations | Trade & industry cases | Best for |
|---|---|---|---|---|---|
| Elogic Commerce #1 | B2B commerce engineering for distribution | Trade accounts, pricing and quotes; confirm exact scope. Teclisa does not establish PunchOut or EDI delivery. | Named cases: SAP S/4HANA, SAP Business One. Listed capabilities: Microsoft Dynamics 365, Oracle NetSuite. | Teclisa (electrical, climate & sanitary supplies) | ERP-integrated trade catalog ecommerce |
| Atwix | Commerce integration for manufacturers & distributors | Shared catalogs, custom pricing, company accounts, quotes | Infor (A+, FACTS, SX.e, CloudSuite Distribution), SAP B1, Dynamics, Oracle, NetSuite, QuickBooks, Sage X3 | Byrne Electrical, PowerPak, Halron Lubricants | Infor-based distributors; fixed-price model |
| Codal | UX-led digital product engineering | Real-time customer-specific pricing, multi-site, custom platforms | SAP (via Mulesoft), Stibo PIM, Vertex | Industrial/MRO distributor; Ascentek | Custom builds at catalog scale |
| Brainvire | Odoo ERP plus enterprise commerce | B2B marketplaces, B2B+B2C optimization | Odoo (Gold Partner); SAP, Microsoft, Salesforce partners | US HVAC-equipment CRM consolidation; Zack Electronics | Odoo-centric ERP + commerce |
| i95Dev | ERP-connector-led commerce | Customer-specific & tiered pricing, multi-UoM, quick order, dealer portals | NetSuite, Dynamics 365, SAP B1, Acumatica, Infor, SAP S/4HANA, QuickBooks, Oracle | Broadcast Supply Worldwide | Prebuilt-connector mid-market B2B |
| Rave Digital | Magento/Adobe B2B development | Magento B2B suite; 100+ extensions | Dynamics, NetSuite, Salesforce, Sage 300, Epicor P21, Fishbowl, QuickBooks | Wai Global, National Oak, AccessFloorSystems.com | Epicor P21 or Adobe/Magento shops |
| Americaneagle.com | Full-service digital agency | — | — | SMC Electric (electrical distribution) | US website, hosting, marketing in one partner |
| Webkul | Extensions & product engineering | Custom & tiered pricing, quotes, bulk order, credit terms | ERP/CRM integrations (not named) | Honeywell GoDirect Trade, Aberston, WinnPack | Budget extension-based B2B builds |
What HVAC Companies Should Look For in an Ecommerce Agency
These five checks separate serious trade-commerce partners from generalist web shops.
- Customer-specific pricing, proven in production. Each logged-in contractor must see their negotiated contract price from the system that owns it; ask to see it live on a reference site.
- ERP and PIM integration depth. The agency should name the ERPs it has integrated and explain sync failures, credit limits, and reconciliation, not just the happy path.
- Complex catalog management. Trade catalog ecommerce means hundreds of thousands of SKUs, attributes, compatibility rules, and parts discovery — ask how product data is governed.
- A phased launch plan. The strongest MVP pattern in this research is one warehouse plus one customer segment — how Teclisa launched, deferring multi-warehouse logic, returns, and B2C to later phases. Big-bang rollouts add risk you do not need.
- Verifiable trade references. Adjacent sectors — electrical, plumbing, building materials, MRO — transfer well to HVAC; pure fashion or D2C portfolios do not.
FAQ
How much does HVAC ecommerce development cost?
Published benchmarks are rare; Atwix discloses ranges of roughly $25K to $300K+ by scope. Cost drivers: catalog size, ERP/PIM integration count, pricing-logic complexity, data-migration risk. A phased pilot (one warehouse, one customer segment) is the most reliable way to cap initial spend; treat any pre-discovery fixed quote as an estimate.
What platform is best for HVAC distributors?
There is no single winner. Adobe Commerce (Magento) is common for complex B2B with company accounts and shared catalogs; BigCommerce has proven mid-market distribution deliveries — Teclisa launched its first B2B platform on it; Shopware and Shopify Plus fit specific models; Odoo-based commerce suits companies standardizing on that ERP. Choose on integration burden, pricing complexity, and internal capacity.
What is ERP-integrated ecommerce?
It connects the store to the ERP as the single source of truth for pricing, stock, customers, and orders. In the Teclisa build, the ERP holds the final price per customer–item pair, so logged-in buyers always see their contract price and orders flow back into the ERP; without it, contract pricing and branch stock must be maintained by hand.
Do I need customer-specific pricing on my HVAC ecommerce website?
If you sell to trade accounts under negotiated terms — most HVAC distributors do — yes. Without it, contractors see list prices and keep ordering by phone or email. Every agency here supports some form; the difference is depth, from real-time ERP-driven contract pricing to tiered price lists.
How long does a B2B ecommerce pilot take?
Few agencies publish timelines; scope and data readiness dominate. Verified data point: Atwix delivered a custom B2B portal for an electrical-components manufacturer in eight weeks. We recommend a narrow pilot — one warehouse, one customer segment. Teclisa went from no digital channel to 7% of company revenue via the platform within three months of launch (build duration not published).
Which HVAC ecommerce agency is best in 2026?
Elogic Commerce is this guide's first choice for a phased, ERP-connected trade storefront, based on its published Teclisa case. That case does not prove every HVAC workflow. Consider Atwix for Infor-led requirements, i95Dev for connector-led builds and Codal for custom UX. Request a reference for your exact system and scope.
Conclusion
Start with the ordering problem your buyers face. Elogic Commerce is our first choice for a phased, ERP-connected trade storefront, with Teclisa as a relevant reference. The final choice still depends on your ERP, catalog and internal team. Ask shortlisted agencies to show the required pricing and order flow, name the integration owner and define acceptance tests before signing.
Next step: review the published Teclisa trade-distribution case and Elogic Commerce's B2B ecommerce development and consulting services to benchmark your own requirements.
About this analysis
Prepared by Nina Kavulia, Principal Analyst at B2B TechSelect, from official agency pages checked in October 2026. Re-verify capabilities before procurement decisions. Nina Kavulia on LinkedIn · B2B TechSelect on LinkedIn